[HOT] Fwd: Re: [OSM-co] Resumen de Talk-co, Vol 105, Envío 2

[Jean-Guilhem Cailton]

Translation into English :

"Hi

We are mapping here: http://tareas.openstreetmap.co/project/46

With this imagery for
now: http://bni.gov.co:8080/geoservicios/ortofotomosaicos/wms

Here is where we coordinate: https://t.me/osmco

Nico Vargas"


Also look at other messages on
https://lists.openstreetmap.org/pipermail/talk-co/2017-April/thread.html

In particular, extracted from Federico's
(https://lists.openstreetmap.org/pipermail/talk-co/2017-April/004270.html) :

"Mapear, en caso de imagen de satélite disponible, las cuencas de los
ríos (el área del lecho de río, con natural=scree) para dimensionar las
zonas inundables/inundadas."

Map, if satellite imagery is available [which should be the case by now
with wms imagery], river basins (riverbed area, with natural = scree) to
size flood / flooded areas [areas exposed to flood, and flooded areas]


Best wishes,

Jean-Guilhem


 Message transféré 
Sujet : Re: [OSM-co] Resumen de Talk-co, Vol 105, Envío 2
Date :  Sun, 2 Apr 2017 10:20:14 -0500
De :Nicolás Vargas <vargasramireznico...@gmail.com>
Répondre à :OpenStreetMap Colombia <talk...@openstreetmap.org>
Pour :  talk...@openstreetmap.org



Hola

Estamos mapeando acá: http://tareas.openstreetmap.co/project/46

Con esta info por el
momento: http://bni.gov.co:8080/geoservicios/ortofotomosaicos/wms

Acá nos estamos coordinando: https://t.me/osmco

Nico Vargas

El 02/04/2017, a las 07:00, talk-co-requ...@openstreetmap.org
<mailto:talk-co-requ...@openstreetmap.org> escribió:

> Envíe los mensajes para la lista Talk-co a
>talk...@openstreetmap.org <mailto:talk...@openstreetmap.org>
>
> Para subscribirse o anular su subscripción a través de la WEB
>https://lists.openstreetmap.org/listinfo/talk-co
>
> O por correo electrónico, enviando un mensaje con el texto "help" en
> el asunto (subject) o en el cuerpo a:
>talk-co-requ...@openstreetmap.org
> <mailto:talk-co-requ...@openstreetmap.org>
>
> Puede contactar con el responsable de la lista escribiendo a:
>talk-co-ow...@openstreetmap.org
> <mailto:talk-co-ow...@openstreetmap.org>
>
> Si responde a algún contenido de este mensaje, por favor, edite la
> linea del asunto (subject) para que el texto sea mas especifico que:
> "Re: Contents of Talk-co digest...". Además, por favor, incluya en la
> respuesta sólo aquellas partes del mensaje a las que está
> respondiendo.
> Asuntos del día:
>
>   1. Fwd: Mapeo para Mocoa, Colombia ? (Jean-Guilhem Cailton)
> 
> ___
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> talk...@openstreetmap.org <mailto:talk...@openstreetmap.org>
> https://lists.openstreetmap.org/listinfo/talk-co
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[HOT] Mapeo para Mocoa, Colombia ?

[Jean-Guilhem Cailton]

Hola,

Hay un esfuerzo par mapear después de la avalancha en Mocoa, Colombia
(mas de 230 muertos y muchos desaparecidos) ?

http://cnnespanol.cnn.com/2017/04/01/colombia-santos-decreta-el-estado-de-calamidad-publica-tras-tragedia-en-mocoa/

https://www.openstreetmap.org/#map=15/1.1461/-76.6466

Mapear los edificios que todavía faltan en OSM podría seguramente ser
útil, por ejemplo.

Saludos,

Jean-Guilhem

-- 
"Tant qu’on n’aura pas compris que le cerveau est une machine à dominer,
on ne pourra pas lutter efficacement contre ces hiérarchies aliénantes."
Dominique Dupagne, La revanche du rameur

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Re: [HOT] Sierra Leone Imagery for non-profit?

[Jean-Guilhem Cailton]

Le 22/11/2016 à 11:46, Thomas Kandler a écrit :
> Hi folks,
>
> sorry for the OT, but I have a question with seems suitable for the
> audience:
>
> is it possible to aquire high-res imagery (meaning <=10m + maybe
> multispectral) for non-profit use in Sierra Leone in a cost-saving way?
>
> The non-profit is aiming to map out the mining activity in the whole
> country to get a grip on the administration of those activities.
> Unfortunately they have little to no funds for software or data.
>
>
> Just a shot in the dark from me, so ignore if too OT.
>
>
> Thanks & have a great day
> Thomas
>

Hi Thomas,

For free 10 m resolution imagery - that could be suitable for mapping
mining activity -, you could have a look at Sentinel 2 satellite images
(also multispectral, with various lower resolutions):
http://sentinel-pds.s3-website.eu-central-1.amazonaws.com/browser.html

Best wishes,

Jean-Guilhem

-- 
"Corruption is the abuse of entrusted power for private gain."
Transparency International
https://www.transparency.org/whatwedo/publication/preventing_corruption_in_humanitarian_operations

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[HOT] Imágenes Pleiades de Ecuador / Ecuador Pleiades images

[Jean-Guilhem Cailton]

(In English below)

Hola,

Después que OSM Ecuador fue preguntado por autoridades de contribuir al
mapeo de edificios dañados, imágenes post-sismo de los satélites
Pléiades de 12 áreas de interés están accesibles para mapeo en OSM.
Muchas gracias al CNES (agencia espacial francesa) y Airbus Defense and
Space que permitieron hacer accesible las imágenes de 10 áreas de
interés adquiridas para la Carta internacional Espacio y desastres
mayores, y usadas por UNOSAT en sus evaluaciones de daños*. Gracias
también al Sistema nacional de información de Ecuador (SNI) por hacer
accesible mas imágenes en su sitio web.

Imágenes de los satélites Pleiades de Pedernales (17/4), de Atacames, La
Libertad y Salinas (18/4), de Bahía de Caráquez, de Crucita, de Chone,
de Portoviejo, de Montecristi, de Guayaquil, de Manta (19/4), de Muisne
(20/4) y de Santo Domingo (26/4) están incluidas en la capa TMS :
tms:http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_pleiades_201604/{zoom}/{x}/{y}
Version con infrarojo :
tms:http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_pleiades_201604_nir/{zoom}/{x}/{y}

Capas en PNG en vez de JPEG, para que el fondo sea transparente (aunque
teselas son mas gordas y se necesita mas ancho de banda) :
tms:http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_pleiades_201604_png/{zoom}/{x}/{y}
Con infrarojo en png :
tms:http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_pleiades_201604_nir_png/{zoom}/{x}/{y}

Licencia :
http://imagery.openstreetmap.fr/airbus-ds/Web%20Licence%20for%20Non-Commercial%20Use%20with%20OSM.pdf
source="Pleiades 201604, CNES, AirbusDS"

Saludos,
-

Hi,

After OSM Ecuador was asked by authorities to contribute to the mapping
of damaged buildings, post-event Pléiades satellite images of 12 areas
of interest (AOI) have been made available for OSM mapping. Many thanks
to CNES (French space agency) and Airbus Defense and Space for allowing
to make available the images of 10 AOIs that were acquired in the
framework of the International Charter Space and Major Disasters, and
used by UNOSAT for its damage assessments*. Thanks also to Ecuador SNI
(Sistema Nacional de Información) for making other images available on
their web site.

Images of Pléiades satellites of Pedernales (17/4), Atacames, La
Libertad y Salinas (18/4), Bahía de Caráquez, Crucita, Chone,
Portoviejo, Montecristi, Guayaquil, Manta (19/4), Muisne (20/4) and
Santo Domingo (26/4) are included in TMS layer :

tms:http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_pleiades_201604/{zoom}/{x}/{y}
Version with near infrared :
tms:http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_pleiades_201604_nir/{zoom}/{x}/{y}

Layers in PNG instead of JPEG, to have a transparent background (even
though tiles are bigger and need more bandwidth):
tms:http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_pleiades_201604_png/{zoom}/{x}/{y}
With infrared in png:
tms:http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_pleiades_201604_nir_png/{zoom}/{x}/{y}

License :
http://imagery.openstreetmap.fr/airbus-ds/Web%20Licence%20for%20Non-Commercial%20Use%20with%20OSM.pdf
source="Pleiades 201604, CNES, AirbusDS"
Best wishes,

Jean-Guilhem

*: http://www.unitar.org/unosat/maps/ECU

-- 
"Je pense, avec Pascal, que le zèle est étrange « qui s'irrite contre
ceux qui accusent des fautes publiques, et non pas contre ceux qui les
commettent »." Marc Bloch
"I think, with Pascal, that it is a strange zeal « which chafes against
those who accuse public faults, and not against those who commit them »."


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Re: [HOT] Ecuador - More Projects?

[Jean-Guilhem Cailton]

Hi,

OSM France server has no capacity issue to host and serve more images.
And there is a license agreement* defined and signed that allows imagery
distributed by AirbusDS to be hosted by OSM France for mappers to
produce derivative works for OSM database, and for no other use (in short).

There are also processes for treatment ready, whose quality of produced
images was of interest even to professionals in the field.

Please make the best choices so that these images can be used at best to
support those who help the affected people in Ecuador.

Best wishes,

Jean-Guilhem


*:
http://imagery.openstreetmap.fr/airbus-ds/Web%20Licence%20for%20Non-Commercial%20Use%20with%20OSM.pdf


Le 24/04/2016 01:27, Dale Kunce a écrit :
>
> Thanks humberto. I'll do my best to push any imagery to oam first if
> allowed. Oam should be the repository and service we all use if the
> license allows.
>
>
> On Sat, Apr 23, 2016, 6:27 PM hyan...@gmail.com
> <mailto:hyan...@gmail.com> <hyan...@gmail.com
> <mailto:hyan...@gmail.com>> wrote:
>
> Cool Dale! Umap or similar will help.
>
> A little update: the imagery servers are in Ecuador, yesterday
> they have a peak ~200 concurrent mappers, this drive to a server
> upgrade.  Despite level of mappers is lower today, this can may
> vary, so thank you very much for this new avaible resource as back up.
>
> Greetings,
>
> Humberto
>
> 2016-04-23 16:58 GMT-05:00 Dale Kunce <dale.ku...@gmail.com
> <mailto:dale.ku...@gmail.com>>:
>
> I'll work on a footprint tonight and if needed can gladly host
> the imagery from Red Cross resources so that the OSM france
> servers will stay up for the existing imagery.
>
> On Apr 23, 2016 3:26 PM, "Mike Thompson" <miketh...@gmail.com
> <mailto:miketh...@gmail.com>> wrote:
>
> Jean-Guilhem,
>
> Thanks for the explanation. It makes sense that with 177
> mappers the imagery would be slow.
>
> Mike
>
> On Sat, Apr 23, 2016 at 3:23 AM, Jean-Guilhem Cailton
> <j...@arkemie.com <mailto:j...@arkemie.com>> wrote:
>
> Hi Mike,
>
> Thank you for organizing a mapathon.
>
> The images were originally from WMS servers at
> Instituto Geográfico Militar (IGM) or Sistema Nacional
> de Información y Gestión de Tierras Rurales (SigTierras).
>
> TMS layers were setup as proxy cache on OSM France
> server, and, even with that, a WMS server became
> overloaded at the beginning of work on a new area, and
> became slow to answer, before the tile cache could
> fill and then provide the tiles to subsequent requests
> without having to get them from the WMS server.
>
> At some point yesterday, there were more than 177
> mappers active at the same time on a TM project, with
> hundreds of tiles being requested and served each second.
>
> What you described about the maximum zoom level sounds
> like an issue that was reported, depending the maximum
> zoom level available from a WMS on a given image. For
> that image, setting the max zoom level at 18
> ("tms[18]:" at the beginning of JOSM URL) solved the
> problem.
>
> In general, what can be useful to solve such issues is
> to send a screen capture and the coordinates where it
> is captured to the person who created the project (and
> also to me if the imagery is hosted on
> openstreetmap.fr <http://openstreetmap.fr> server).
>
> Best regards,
>
> Jean-Guilhem
>
>
>
> Le 22/04/2016 15:13, Mike Thompson a écrit :
>>
>>
>> On Fri, Apr 22, 2016 at 12:45 AM, Suzan Reed
>> <su...@suzanreed.com <mailto:su...@suzanreed.com>> wrote:
>>
>> The image is very good and it does load slowly,
>> but I appreciate having that kind of clarity.
>>
>> This was not our experience. Below a certain zoom
>> level it would load at all.  
>>
>>
>>
>> drawing Residential Areas around groups of
>> buildings inside of the city,
>>
>> In the past the way I have seen it done is each
&g

Re: [HOT] [talk-latam] Terremoto Ecuador - TMS Ortoimágenes IGM / IGM orthoimages

[Jean-Guilhem Cailton]

Hola, (in English below)

Aquí están capas TMS agrupando imágenes del WMS del Instituto Geográfico
Militar (IGM) de Ecuador. Como a veces hay "partes blancas" alrededor de
las imágenes que pueden esconder el contenido de otras imágenes, hay
varios grupos.

Ocho imágenes seleccionadas ayer con Daniel, Humberto y Fred:
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto/{zoom}/{x}/{y}

Una cobertura por cuadrícula de imágenes (que aparecen ser de 2014) :
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto_grid/{zoom}/{x}/{y}

Otras imágenes de 2014 :
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto_2014/{zoom}/{x}/{y}

imágenes de 2015 :
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto_2015/{zoom}/{x}/{y}

Una capa con todas estas (escondiéndose a veces) :
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto_todo/{zoom}/{x}/{y}

Cada imagen puede accederse también sola en WMS (en JOSM), desde :

http://www.geoportaligm.gob.ec/orto/wms?service=wms=1.3.0=GetCapabilities


Saludos

-

Hi,

TMS layers grouping images from Instituto Geográfico Militar (IGM) de
Ecuador are available. As some "white parts" around the images can
sometimes cover the content of other images, several groupings are
available.

Eight images selected yesterday by Daniel:
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto/{zoom}/{x}/{y}

A grid cover (that appears to have been taken in 2014):
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto_grid/{zoom}/{x}/{y}

Other images taken in 2014:
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto_2014/{zoom}/{x}/{y}

Images taken in 2015 :
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto_2015/{zoom}/{x}/{y}

A layer with all the above (which sometimes hide each other):
http://imagery.openstreetmap.fr/tms/1.0.0/ecuador_orto_todo/{zoom}/{x}/{y}

Each image can also be accessed individually via WMS (in JOSM), from:

http://www.geoportaligm.gob.ec/orto/wms?service=wms=1.3.0=GetCapabilities


Best wishes,

Jean-Guilhem


Le 17/04/2016 22:27, temporalista a écrit :
> Gracias a todos por su apoyo. Estamos ya coordinando con Humberto de
> HOT y las organizaciones de gobierno. Les mantendremos al tanto.
>
> Daniel.
>
> 2016-04-17 15:21 GMT-05:00 Johnattan Rupire  >:
>
> Desde la comunidad de Perú también nos sumamos,gracias Miryam por
> abrir el hilo,quedamos atentos
>
> El 17 de abril de 2016 15:18:16 GMT-05:00, "Gonzales, Miriam -
> (p)" > escribió:
>
> Hola comunidad mapera,
>
>  
>
> Desafortunadamente el día de ayer  hubo un temblor de 7.8
> grados en Ecuador, al momento van más de 200 muertos, más de
> 1500 heridos y un número no determinado de desaparecidos. Se
> solicita que la comunidad mapera de MX y LatAm ayudemos con
> las labores de mapeo y así apoyar al pueblo de Ecuador, les
> comparto abajo los links del Wiki y de la Tarea HOT.
>
>  
>
> De antemano gracias por su apoyo,
>
>  
>
> http://wiki.openstreetmap.org/wiki/ES:2016_Ecuador_earthquake 
>
> http://tasks.hotosm.org/project/1794 
>
> 
> 
>
-- "Je pense, avec Pascal, que le zèle est étrange « qui s'irrite contre
ceux qui accusent des fautes publiques, et non pas contre ceux qui les
commettent »." Marc Bloch "I think, with Pascal, that it is a strange
zeal « which chafes against those who accuse public faults, and not
against those who commit them »."
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Re: [HOT] 7M Earthquake in Myanmar

[Jean-Guilhem Cailton]

Hi Pratik,

Here is a map of testimonies on how this earthquake was felt:
https://twitter.com/LastQuake/status/720259858696523778
http://www.emsc-csem.org/Earthquake/earthquake.php?id=500458#testimonies
(You can follow https://twitter.com/LastQuake for updates).

Here is USGS page about it:
http://earthquake.usgs.gov/earthquakes/eventpage/us20005hqz

Earthquake-report page:
http://earthquake-report.com/2016/04/13/very-strong-earthquake-myanmar-on-april-13-2016/

Best wishes,

Jean-Guilhem


Le 13/04/2016 17:28, Pratik Gautam a écrit :
> Hi HOT,
>
> There was a 7M earthquake in Myanmar an hour ago. The shaking was felt
> here in Kathmandu too. Any updates on the situation in Myanmar and
> surrounding?
>
> Thanks
>
> -- 
> *Pratik Gautam* || UI/UX Engineer, Full-stack Developer || Kathmandu
> Living Labs
> www.kathmandulivinglabs.org 
> Twitter: @gautam_pratik 
>
>
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-- 
"Je pense, avec Pascal, que le zèle est étrange « qui s'irrite contre
ceux qui accusent des fautes publiques, et non pas contre ceux qui les
commettent »." Marc Bloch
"I think, with Pascal, that it is a strange zeal « which chafes against
those who accuse public faults, and not against those who commit them »."
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Re: [HOT] Fiji Cane Trains

[Jean-Guilhem Cailton]

Hi Russ,

Here is some news about sugar mills in Lautoka, Rarawai (Ba) and Penang
(Rakiraki):
http://www.fbc.com.fj/fiji/38392/fsc-focuses-on-mill-repairs

Labasa is not mentioned, maybe because it was not affected, or not as much.

Best,

Jean-Guilhem


Le 13/03/2016 20:51, Russell Deffner a écrit :
>
> Hello everyone,
>
>  
>
> A little off-topic on a Sunday Mapternoon :)
>
>  
>
> I’ve been asked a few times; and was curious myself, but any local
> knowledge folks – please correct me if I’m wrong.  However, it does
> appear that the Labasa Cane Train is operating, at least at the time
> of the imagery.  If you look at the Labasa Sugar Mill (just on the
> east edge of town), you can actually see the sugar cane wagons.  I
> also think I found a caboose loaded up off to the northeast.  It’s
> really interesting because this is (I think – not an RR expert – at
> all) the ‘narrowest of all gauges’ when it comes to locomotives, which
> makes it incredibly hard to see in imagery.
>
>  
>
> Anyway, after looking at the pictures here:
> http://wikipedia.org/wiki/Rail_transport_in_Fiji I was totally looking
> at those full wagons on the tracks thinking – what the heck is that –
> well, now you know :)
>
>  
>
> On a mapping tip note – there are many sections where the train track
> is ‘in the road’/shared way – in that case, just tag the segment with
> both highway=* and railway=narrow_gauge
>
>  
>
> Happy Mapping!
>
> =Russ
>
>  
>
> Russell Deffner
>
> russell.deff...@hotosm.org 
>
> Humanitarian OpenStreetMap Team (HOT)
>
> http://hotosm.org __
>
>  
>
>  
>
>  
>
>
>
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de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."
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[HOT] A Fiji project for experienced mappers interested in a new damage assessment methodology

[Jean-Guilhem Cailton]

Dear All,

Stronger cyclones are likely to become more frequent with climate
change. Categorie 5 cyclone Winston severely hit Fiji on Feb 20th. A
state of natural disaster was declared for 30 days. Ten days later, the
death toll is 43, at least, and more than 50,000 persons who have lost
their homes are still living in evacuation centers.

Improving recovery capabilities is part of Disaster Risk Reduction
(DRR). Assessing the damage and obtaining accurate and actionable
information as quickly as possible is critical. Ziad Al Achkar, Isaac L.
Baker and Nathaniel A. Raymond, of the Signal Program on Human Security
and Technology at the Harvard Humanitarian Initiative (HHI) published
these last days a study that describes a new methodology to standardize
remote assessments of wind disaster damage, from satellite, aerial or
drone imagery, named the “BAR methodology”, with a foreword by Ray
Shirkodai, Executive Director of the Pacific Disaster Center, “Assessing
Wind Disaster Damage To Structures”


This methodology takes into account structure categories visible in the
imagery, sorted in “A) Light strength structures (the most vulnerable);
B) Medium strength structures (moderately vulnerable); and C) Heavy
strength structures (usually the least vulnerable).”

Each structure is also assigned a damage scale, which is as follows: “0
= no visible damage to the structure; 1 = visible partial roof damage; 2
= the roof has suffered significant damage or is completely off, but the
walls remain standing; and 3 = the walls and the roofs are down and the
structure integrity is completely compromised.”

The goal of this project is to adapt the BAR methodology to the
OpenStreetMap framework, using also information available online from
social media, such as geo-localizable photos, and apply it to the town
of Ba, in Western Fiji, to produce detailed open geodata that will
hopefully be useful to the Fijian Government to manage the aftermath of
this disaster, and also to experiment and refine this methodology as
needed for future disasters.

If you are already an experienced OSM mapper, and interested in learning
how to contribute to this, please have a look at this project:
http://tasks.hotosm.org/project/1575

Read the instructions carefully, and especially the BAR study linked above.

The adaptation of this method builds on previous attempts in the HOT
community, in particular regarding the tags used. As it is new, please
know that you are really welcome to ask any question you may have, on
all the channels available, especially in case of uncertainties you may
face, if you feel that you are qualified for this project and want to
give it a try.

The same method could also be used for other areas, including where
aerial photos are available, and more generally where geo-localizable
photos from social media are available.

Thank you very much.

Best wishes,

Jean-Guilhem


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Re: [HOT] [OSM-talk] Names for Fiji

[Jean-Guilhem Cailton]

Le 26/02/2016 12:26, Martin Koppenhoefer a écrit :
>
> 2016-02-26 12:09 GMT+01:00 Jean-Guilhem Cailton <j...@arkemie.com
> <mailto:j...@arkemie.com>>:
>
> I might agree with your political preoccupation. However, I don't
> think
> that this crisis is the right time to change established OSM practice
> for Fiji.
>
>
>
> acting like this will just establish this questionable practise more
> and more, and next time someone raises the issue it will be even
> harder to discuss alternatives, "because it has always been done like
> this and is very established". If you don't agree with adding "en" to
> the key for English names, please at least add Fijian and Hindi names
> with the same priority (where they exist), i.e. also in the general
> name tag like it is done in all multilingual areas.
>
> Cheers,
> Martin

Martin, you are very welcome to contribute to the naming effort, for
example if you are aware of usable sources for Fijian and Hindi names.

Maybe you'll agree that a geographical database with names for villages,
even in what you consider to be "English", can be more useful than one
without - which is the current situation in many parts of Fiji?

Best regards,

Jean-Guilhem



-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."
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Re: [HOT] [OSM-talk] Names for Fiji

[Jean-Guilhem Cailton]

Le 26/02/2016 12:12, Mateusz Konieczny a écrit :
> On Fri, 26 Feb 2016 10:01:40 +0100
> Jean-Guilhem Cailton <j...@arkemie.com> wrote:
>
>> For names used in news or social media reports, you can find their
>> location using (...) and Bing
>> (or other allowed satellite imagery).
> AFAIK only Bing satellite imagery is on suitable license. And satellite
> imagery is totally useless for purposes of linking names and
> settlements. 
>
> AFAIK names and other elements on Bing maps may not be legally copied
> to OSM.
>

Hi Mateusz,

There are other providers who allow their imagery to be used for OSM
mapping, like Mapbox for example, or major satellite imagery providers
directly, specially in times of crises.

Satellite imagery is useful in connection with roughly georeferenced AMS
maps to check the accurate location of settlements.

I was specifically referring to Bing imagery.

Best regards,

Jean-Guilhem


-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."

___
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Re: [HOT] [OSM-talk] Names for Fiji

[Jean-Guilhem Cailton]

Le 26/02/2016 08:49, Martin Koppenhoefer a écrit :
>
> sent from a phone
>
> Am 26.02.2016 um 07:08 schrieb Mateusz Konieczny :
>
>>> Note that names currently in use are often a simplified form of these
>>> "old" names, and that it is straightforward to recognize current names
>>> in old names.
>>>
>>> For example, on Koro Island, here is a list of correspondences old
>>> name
>>> - current name:
>>> Kande - Kade
>>> Nambuna - Nabuna
>>> Nangaindamu - Naqaidamu
>>> Sinuvatha - Sinuvaca
>>> Namathu - Namacu
>>> Mundu - Mudu
>
> are these names English or fiji or hindi?
>
> cheers 
> Martin 
>

They are "name" found in reports from Fijian officials or medias - that
apparently use English, an official language in Fiji (I haven't seen
Fijian news reports in other languages - yet) - and often found in the
"name" tag in OSM in Fiji. And in 1944 US topo maps for "old_name".

Cheers,

Jean-Guilhem


-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."

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Re: [HOT] [OSM-talk] Names for Fiji

[Jean-Guilhem Cailton]

Le 26/02/2016 07:08, Mateusz Konieczny a écrit :
> On Fri, 26 Feb 2016 02:02:23 +0100
> Jean-Guilhem Cailton <j...@arkemie.com> wrote:
>
>> Note that names currently in use are often a simplified form of these
>> "old" names, and that it is straightforward to recognize current names
>> in old names.
>>
>> For example, on Koro Island, here is a list of correspondences old
>> name
>> - current name:
>> Kande - Kade
>> Nambuna - Nabuna
>> Nangaindamu - Naqaidamu
>> Sinuvatha - Sinuvaca
>> Namathu - Namacu
>> Mundu - Mudu
> Is there any reliable method without copyright problems to check
> whatever given name should go into name or old_name tag?
>

Hi Mateusz,

Thank you for your interest.

For names used in news or social media reports, you can find their
location using public domain AMS map (and possibly old_name) and Bing
(or other allowed satellite imagery).

Mappers wishing to help add names in OSM for Fiji can contact me, and
I'll share access to a spreadsheet where we collect place names that are
missing in OSM, and that we come across in news or social media reports.

Best wishes,

Jean-Guilhem


-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."




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Re: [HOT] Fwd: [OSM-talk] HOT Fiji & 180th Meridian

[Jean-Guilhem Cailton]

Hi Maning and Others,

UN OCHA published a map with TC Winston final track, and strips showing
very destructive hurricane force winds, and destructive storm force winds:
http://reliefweb.int/map/fiji/fiji-tc-winston-final-track-21-feb-2016

This shows related population information:
http://reliefweb.int/report/fiji/fiji-tropical-cyclone-winston-22-feb-2016-0

A team of VISOV volunteers is working on a map of damages reported on
social media:
http://u.osmfr.org/m/72342

I've been collecting interesting tweets on my account:
https://twitter.com/jgvisov

Best wishes,

Jean-Guilhem



Le 24/02/2016 04:31, maning sambale a écrit :
> Hi Blake and Mike,
>
> I've started making contacts with Fiji NGOs on the ground.
> Fortunately, they said they are safe.  AFAIK, MapAction deployed
> already.  I'll get more news on the ground soon.
>
> On Wed, Feb 24, 2016 at 4:29 AM, Mike Thompson  wrote:
>> Blake,
>>
>> Thanks!  That is very helpful!
>>
>> Mike
>>
>> On Tue, Feb 23, 2016 at 3:52 PM, Blake Girardot  wrote:
>>>
>>> Hi Mike,
>>>
>>> Ideally, and typically we map in response to support organizations on the
>>> ground who request the map data from us for emergency relief and they
>>> provide us their priority areas. No one contacted us in this case and asked
>>> us for map data or provided priority areas so we did not officially
>>> activate.
>>>
>>> One of the community members (JGC) has been reviewing news and social
>>> media to determine impacted areas and I am working on a tasking manager
>>> project to support his suggested first priority area now (Koro Island).
>>>
>>> In this case the mapping we do will probably be used during the remainder
>>> of the relief phase and just as importantly for the recovery efforts,
>>> knowing what used to be where and planning during reconstruction (and used
>>> in insurance claims to cover reconstructions believe it or not).
>>>
>>> But without direct contacts on the ground we will be "mapping in to the
>>> blue" and will publish our resulting data sets on HDX
>>> (https://data.hdx.rwlabs.org/group/fji?sort=metadata_modified+desc) as well
>>> as using the HOT Export Server to generate gps device maps with building
>>> foot prints for relief workers.
>>>
>>> I expect the first Fiji project to come out shortly for Koro Island, which
>>> is small and only about 500-1000 buildings.
>>>
>>> The follow on Fiji projects will probably cover the north shore of Viti
>>> Levu as well as the small islands between Koro and Viti Levu.
>>>
>>> Since it is not an official HOT activation, it moves a little more slowly
>>> as we find people with the time to handle the process of reviewing damage
>>> reports, existing data sets, existing mapping, imagery and making TM
>>> projects.
>>>
>>> So I think the answer is we are supporting, but without any ground
>>> contacts it takes us a bit longer to get ramped up.
>>>
>>> Regards,
>>> Blake
>>>
>>> On 2/23/2016 10:44 PM, Mike Thompson wrote:
 What is the reason we are not supporting Fiji in the wake of Winston? is
 it because their are somewhat well off and do not need our help? I ask
 not just out of curiosity, but because I am likely to be asked at one of
 the upcoming mapathons.

 Mike

 On Sat, Feb 20, 2016 at 8:21 PM, Blake Girardot > wrote:


 Hi,

 I am not sure what mapping HOT can do to support Fiji after the
 typhoon, but this message to OSM-Talk is informative.

 If anyone is reviewing mapping or starts mapping there the below
 linked to wiki page seems important to review.

 Thanks to Richard >
 for pointing it out.

 Regards,
 Blake


  Forwarded Message 
 Subject: [OSM-talk] HOT Fiji & 180th Meridian
 Date: Sat, 20 Feb 2016 21:10:26 +0100
 From: Richard >
 To: t...@openstreetmap.org 

 Hi,

 not sure what the situation on Fiji is but if there is any
 HOT effort keep an eye on the

 https://wiki.openstreetmap.org/wiki/180th_meridian

 Luckily most tools were improved over the past few months
 but keep in mind that there may be remaining problems and
 fairly new or experimental versions of some tools are
 required.

 Richard

 ___
 


-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."

Re: [HOT] International Womens Day - Mapping locations and dates of incidents on OpenStreetMaps

[Jean-Guilhem Cailton]

Hi Mhairi and Russ,

Yes, Ushahidi (with instances hosted for example at crowdmap.com) is an
alternative to uMap. From my point of view, having used both on various
cases, the main criterion to choose between the two if whether the
general public will be entering and locating directly the incident
reports, or whether it'll mainly be you and a team entering and locating
them, even approximately, from social media reports. In the first case,
the extra administrator approval step of Ushahidi is justified,
otherwise I'd rather use uMap.

Kind regards,

Jean-Guilhem


Le 19/02/2016 15:46, Russell Deffner a écrit :
>
> Hi Mhairi,
>
>  
>
> This might be a good case for building an Ushahidi instance
> (https://www.ushahidi.com/) – as with Quakemaps.org that our partners
> at KLL built, the type of data (incident time, place, type) could be
> similar to reports of response needs. I think this type of data is not
> ‘recommended’ for OSM as you wouldn’t necessarily want it linked to a
> business or such solely based on occurrence and is not something you
> ‘survey’ like a map feature.  However, I would gladly help set up a
> site for reporting and using OSM as the underlying basemap so you
> could also edit/update the map features in your area of interest as
> well as capture reports in something like Ushahidi.  I’m sure other’s
> in HOT are probably more knowledgeable in what it takes to set one up.
>
>  
>
> =Russ
>
>  
>
> *From:*Mhairi O'Hara [mailto:mhairi.oh...@hotosm.org]
> *Sent:* Friday, February 19, 2016 7:28 AM
> *To:* OSM Talk; HOT
> *Subject:* [HOT] International Womens Day - Mapping locations and
> dates of incidents on OpenStreetMaps
>
>  
>
> Hello,
>
>  
>
> Sexual harrassment towards women has been increasing in Bali with a
> number of individuals taking a stand by capturing images to post on
> Facebook to shame and apprehend, and I would like to help assist by
> empowering women to utilise OSM to further highlight and tackle these
> kinds of issues. 
>
>  
>
> I am thinking of trying to create some kind of harassment map like
> they have in Egypt (http://harassmap.org 
>
> ). Ideally I would like to utilise OSM to capture and present this
> data (type of incident and date, etc), but have not been able to find
> an appropriate tag to use. 
>
>  
>
> The tag 'incident' has been used in the past, once and perhaps
> unofficially. So I was hoping to get some feedback and suggestions on
> how to approach this. In fact the mapping of this kind of data doesn't
> seem to exist on OSM, but is it something the community might be
> interested in exploring?
>
>  
>
> Kind regards,
>
>  
>
> Mhairi
>
>  
>
>  
>
> -- 
>
> Mhairi O'Hara
>
> Mobile: +62 822 4701 1475
>
> Email: mhairi.oh...@hotosm.org 
>
> twitter  | linkedin
>  | facebook
>  | website 
>
>  
>
> *Humanitarian OpenStreetMap Team *
>
> *Using OpenStreetMap *
>
> *for Humanitarian Response *
>
> *& Economic Development* 
>
>
>


-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."
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Re: [HOT] OSM Tasking manaager #1129 imagery priority

[Jean-Guilhem Cailton]

Hi Mike, and David,

In JOSM, if I right-click on the Bing imagery near the location given by
David, and choose "Display tile information", it shows that capture date
was: 4/6/2011.

So, if we trust the metadata, Bing imagery is older than the date
mentioned for WorldView-2. The two small buildings described by David
may have been destroyed in the meantime.

Best regards,

Jean-Guilhem


Le 20/02/2016 15:24, Mike Thompson a écrit :
> John,
>
> I agree the most recent imagery should be used, but how do we know the
> collection date for the Bing imagery?
>
> Mike
>
> On Sat, Feb 20, 2016 at 7:14 AM, john whelan  > wrote:
>
> I imagine the most recent imagery should be used.  Some imagery is
> quite old so more buildings may have been built.
>
> Cheerio John
>
> On 20 February 2016 at 09:00, David Groom  > wrote:
>
> OSM Tasking manaager #1129  imagery priority
>
> When there is a difference between detailed Bing imagery and
> the WorldView-2, 07 Nov 2014; DigitalGlobe, NextView imagery
> which should take precedence?
>
> An example can be seen to the south west of the sports pitch
> here http://www.openstreetmap.org/#map=19/10.13336/124.85114
>
> There are two small buildings north of the DepEd building on
> Bing, not seen on Worldview
>
> There is a small group of trees to the immediate west of The
> DedEd building on Bing, but buildings can be seen here in
> Worldview
>
> This is a minor, but easy to appreciate example.  I have also
> come across quite a few buildings traced from Bing (and still
> visible on the Bing  imagery), but there is no evidence of
> these on Wordview imagery
>
> David
>
>



-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."
___
HOT mailing list
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Re: [HOT] International Womens Day - Mapping locations and dates of incidents on OpenStreetMaps

[Jean-Guilhem Cailton]

Hello Mhairi,

For a map of these incidents, on OSM background to locate them, you
could use uMap, eg:
http://umap.openstreetmap.fr

You could report the information related to incidents in the title and
text associated with the markers on the map. It is even possible to
include images, with the appropriate syntax (see the "?" help online)
and links to their online source, eg on Facebook.

uMaps can easily be included in websites.

Feel free to ask if you have any question.

Best wishes,

Jean-Guilhem


Le 19/02/2016 15:28, Mhairi O'Hara a écrit :
> Hello,
>
> Sexual harrassment towards women has been increasing in Bali with a
> number of individuals taking a stand by capturing images to post on
> Facebook to shame and apprehend, and I would like to help assist by
> empowering women to utilise OSM to further highlight and tackle these
> kinds of issues. 
>
> I am thinking of trying to create some kind of harassment map like
> they have in Egypt (http://harassmap.org
> ). Ideally I would like to utilise OSM to
> capture and present this data (type of incident and date, etc), but
> have not been able to find an appropriate tag to use. 
>
> The tag 'incident' has been used in the past, once and perhaps
> unofficially. So I was hoping to get some feedback and suggestions on
> how to approach this. In fact the mapping of this kind of data doesn't
> seem to exist on OSM, but is it something the community might be
> interested in exploring?
>
> Kind regards,
>
> Mhairi
>
>
> -- 
> Mhairi O'Hara
> Mobile: +62 822 4701 1475
> Email: mhairi.oh...@hotosm.org 
> twitter  | linkedin
>  | facebook
>  | website 
> *
> *
> *Humanitarian OpenStreetMap Team *
> *
> Using OpenStreetMap 
> for Humanitarian Response 
> & Economic Development* 
>
>
> ___
> HOT mailing list
> HOT@openstreetmap.org
> https://lists.openstreetmap.org/listinfo/hot


-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."
___
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Re: [HOT] [activation hotosm] Re: EQ in Taiwan

[Jean-Guilhem Cailton]

Hello Satoshi,

There is a map with social media photos/videos on ESRI:
http://www.esri.com/services/disaster-response/earthquakes/latest-news-map

Shouldn't we open a Skype room?

My Skype handle: jeanguilhem

Best wishes,

Jean-Guilhem

(collected more tweets of interest on
https://twitter.com/jgVisov )

Le 06/02/2016 11:35, Satoshi IIDA a écrit :
>
> Hello team,
>
> It seems Taiwanese mappers are responding.
> And many of them are reported as "safe" via Facebook.
>
> https://www.facebook.com/groups/OpenStreetMap.TW/
>
> They are collecting information on hackpad.
> (Taiwan's usual response around OpenData people.)
>
> http://hackfoldr.org/1a5WMhNPRxTo12VidVuUKlGhN214D_RIw_gBzHP2F66c/https%253A%252F%252Fwww.google.com%252Fmaps%252Fd%252Fembed%253Fmid%253DzoIHZ-WuGMig.k23nkwUnjGUU
>
> Some Tainan & Kaohsiung mappers are reported as "safe" in Facebook
> feature, so I hope internet connection are not so damaged in those area.
>
> More detailed situation are come from Taiwanese.
>
> Regards,
>
>
> 2016/02/06 12:28 "Jean-Guilhem Cailton" <j...@arkemie.com
> <mailto:j...@arkemie.com>>:
>
> Photos of collapsed buildings:
> https://twitter.com/SIMMSAmex/status/695794440800063489
> https://twitter.com/Kapoiosmpla/status/695727237304356864
> https://twitter.com/SkyAlertMx/status/695726294311399424
>
> deformation and shake maps:
> https://twitter.com/CPPGeophysics/status/695730037476220930
>
> Available if needed (it is 4 am here).
>
> Best wishes,
>
> Jean-Guilhem
>
>
> Le 06/02/2016 03:20, Heather Leson a écrit :
>>
>> Thanks for this update. I'm thinking of Slayer, Dongpo and other
>> OSM colleagues in Taiwan. Hopefully we will hear from them soon.
>>
>> Heather
>>
>> On 6 Feb 2016 04:59, "Emir Hartato" <emir.hart...@gmail.com
>> <mailto:emir.hart...@gmail.com>> wrote:
>>
>> ​ Thanks for the heads up Maning. Looking from the news
>> coverage, the damage looks serious.
>> I've been following through twitter feeds as well.
>> Hope our colleagues from OSM-TW are fine.
>>
>> Cheers,
>> Emir ​
>>
>>
>> On 6 February 2016 at 14:27, maning sambale
>> <emmanuel.samb...@gmail.com
>> <mailto:emmanuel.samb...@gmail.com>> wrote:
>>
>> Morning news today.
>> http://www.bbc.com/news/world-asia-35508475
>>
>> OSM-TW friends should have more info in the coming hours.
>> --
>> cheers,
>> maning
>> --
>> "Freedom is still the most radical idea of all" -N.Branden
>> https://epsg4253.wordpress.com/
>> http://twitter.com/maningsambale
>> --
>>
>> ___
>> HOT mailing list
>> HOT@openstreetmap.org <mailto:HOT@openstreetmap.org>
>> https://lists.openstreetmap.org/listinfo/hot
>>
>>
>>
>> ___
>> HOT mailing list
>> HOT@openstreetmap.org <mailto:HOT@openstreetmap.org>
>> https://lists.openstreetmap.org/listinfo/hot
>>
>> -- 
>> You received this message because you are subscribed to the
>> Google Groups "Activation Working Group" group.
>> To unsubscribe from this group and stop receiving emails from it,
>> send an email to activation+unsubscr...@hotosm.org
>> <mailto:activation+unsubscr...@hotosm.org>.
>> To post to this group, send email to activat...@hotosm.org
>> <mailto:activat...@hotosm.org>.
>> To view this discussion on the web visit
>> 
>> https://groups.google.com/a/hotosm.org/d/msgid/activation/CAHjf0TL7rQZnEkiSLidP_u%3DMM6YeUJ-RkTSEfktcKLhODPNXoQ%40mail.gmail.com.
>
>
> -- 
> "On ne m’ôtera pas de l’idée que, pendant la dernière guerre
> mondiale, de nombreux juifs ont eu une attitude carrément hostile
> à l’égard du régime nazi." Pierre Desproges
> "I won't be deprived of the idea that, during the last world war,
> many Jews had a downright hostile attitude toward the Nazi regime."
>
> ___
> HOT mailing list
> HOT@openstreetmap.org &l

Re: [HOT] [activation hotosm] Re: EQ in Taiwan

[Jean-Guilhem Cailton]

Going to start tracing buildings around the location of the damaged ones
on this map :
https://twitter.com/HumanityRoad/status/695934977691807744

Jean-Guilhem

Le 06/02/2016 12:58, Jean-Guilhem Cailton a écrit :
> Hello Satoshi,
>
> There is a map with social media photos/videos on ESRI:
> http://www.esri.com/services/disaster-response/earthquakes/latest-news-map
>
> Shouldn't we open a Skype room?
>
> My Skype handle: jeanguilhem
>
> Best wishes,
>
> Jean-Guilhem
>
> (collected more tweets of interest on
> https://twitter.com/jgVisov )
>
> Le 06/02/2016 11:35, Satoshi IIDA a écrit :
>>
>> Hello team,
>>
>> It seems Taiwanese mappers are responding.
>> And many of them are reported as "safe" via Facebook.
>>
>> https://www.facebook.com/groups/OpenStreetMap.TW/
>>
>> They are collecting information on hackpad.
>> (Taiwan's usual response around OpenData people.)
>>
>> http://hackfoldr.org/1a5WMhNPRxTo12VidVuUKlGhN214D_RIw_gBzHP2F66c/https%253A%252F%252Fwww.google.com%252Fmaps%252Fd%252Fembed%253Fmid%253DzoIHZ-WuGMig.k23nkwUnjGUU
>>
>> Some Tainan & Kaohsiung mappers are reported as "safe" in Facebook
>> feature, so I hope internet connection are not so damaged in those area.
>>
>> More detailed situation are come from Taiwanese.
>>
>> Regards,
>>
>>
>> 2016/02/06 12:28 "Jean-Guilhem Cailton" <j...@arkemie.com>:
>>
>> Photos of collapsed buildings:
>> https://twitter.com/SIMMSAmex/status/695794440800063489
>> https://twitter.com/Kapoiosmpla/status/695727237304356864
>> https://twitter.com/SkyAlertMx/status/695726294311399424
>>
>> deformation and shake maps:
>> https://twitter.com/CPPGeophysics/status/695730037476220930
>>
>> Available if needed (it is 4 am here).
>>
>> Best wishes,
>>
>> Jean-Guilhem
>>
>>
>> Le 06/02/2016 03:20, Heather Leson a écrit :
>>>
>>> Thanks for this update. I'm thinking of Slayer, Dongpo and other
>>> OSM colleagues in Taiwan. Hopefully we will hear from them soon.
>>>
>>> Heather
>>>
>>> On 6 Feb 2016 04:59, "Emir Hartato" <emir.hart...@gmail.com
>>> <mailto:emir.hart...@gmail.com>> wrote:
>>>
>>> ​ Thanks for the heads up Maning. Looking from the news
>>> coverage, the damage looks serious.
>>> I've been following through twitter feeds as well.
>>> Hope our colleagues from OSM-TW are fine.
>>>
>>> Cheers,
>>> Emir ​
>>>
>>>
>>> On 6 February 2016 at 14:27, maning sambale
>>> <emmanuel.samb...@gmail.com> wrote:
>>>
>>> Morning news today.
>>> http://www.bbc.com/news/world-asia-35508475
>>>
>>> OSM-TW friends should have more info in the coming hours.
>>> --
>>> cheers,
>>> maning
>>> --
>>> "Freedom is still the most radical idea of all" -N.Branden
>>> https://epsg4253.wordpress.com/
>>> http://twitter.com/maningsambale
>>> --
>>>
>>> ___
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>>> HOT@openstreetmap.org <mailto:HOT@openstreetmap.org>
>>> https://lists.openstreetmap.org/listinfo/hot
>>>
>>>
>>>
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>>>
>>> -- 
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>>> 
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Re: [HOT] [activation hotosm] Re: EQ in Taiwan

[Jean-Guilhem Cailton]

Photos of collapsed buildings:
https://twitter.com/SIMMSAmex/status/695794440800063489
https://twitter.com/Kapoiosmpla/status/695727237304356864
https://twitter.com/SkyAlertMx/status/695726294311399424

deformation and shake maps:
https://twitter.com/CPPGeophysics/status/695730037476220930

Available if needed (it is 4 am here).

Best wishes,

Jean-Guilhem


Le 06/02/2016 03:20, Heather Leson a écrit :
>
> Thanks for this update. I'm thinking of Slayer, Dongpo and other OSM
> colleagues in Taiwan. Hopefully we will hear from them soon.
>
> Heather
>
> On 6 Feb 2016 04:59, "Emir Hartato"  > wrote:
>
> ​Thanks for the heads up Maning. Looking from the news coverage,
> the damage looks serious.
> I've been following through twitter feeds as well.
> Hope our colleagues from OSM-TW are fine.
>
> Cheers,
> Emir​
>
>
> On 6 February 2016 at 14:27, maning sambale
> >
> wrote:
>
> Morning news today.
> http://www.bbc.com/news/world-asia-35508475
>
> OSM-TW friends should have more info in the coming hours.
> --
> cheers,
> maning
> --
> "Freedom is still the most radical idea of all" -N.Branden
> https://epsg4253.wordpress.com/
> http://twitter.com/maningsambale
> --
>
> ___
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> https://lists.openstreetmap.org/listinfo/hot
>
>
>
> ___
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> HOT@openstreetmap.org 
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>
> -- 
> You received this message because you are subscribed to the Google
> Groups "Activation Working Group" group.
> To unsubscribe from this group and stop receiving emails from it, send
> an email to activation+unsubscr...@hotosm.org
> .
> To post to this group, send email to activat...@hotosm.org
> .
> To view this discussion on the web visit
> https://groups.google.com/a/hotosm.org/d/msgid/activation/CAHjf0TL7rQZnEkiSLidP_u%3DMM6YeUJ-RkTSEfktcKLhODPNXoQ%40mail.gmail.com
> .


-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."
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Re: [HOT] landuse/cover import in Cameroon?

[Jean-Guilhem Cailton]

Hi Frederik,

Here is something I kind of remember from a recent thread on a OSM list,
about mapping in Africa - even if it was in another country, that could
explain what you observed: before going into the field to collect ground
data for mapping individual buildings, some teams first map roughly the
residential blobs from satellite imagery, to then have some positioning
references when they'll be in the field.

Best regards,

Jean-Guilhem


Le 04/02/2016 07:47, Frederik Ramm a écrit :
> Hi,
>
>the revert is still ongoing; it is a *lot* of data. -- There are
> other strange aspects of mapping in that area, for example these
> residential blobs look auto-generated somehow:
>
> http://www.openstreetmap.org/way/394572178#map=17/5.44332/10.34317
>
> also if you look closely you'll find that buildings have been traced by
> someone other than the person adding the residential blobs, but
> buildings are sometimes inside, sometimes outside the residential blobs,
> and nobody seems to have cared to adapt the residential blob to where
> the buildings are.
>
> Bye
> Frederik
>


-- 
"On ne m’ôtera pas de l’idée que, pendant la dernière guerre mondiale,
de nombreux juifs ont eu une attitude carrément hostile à l’égard du
régime nazi." Pierre Desproges
"I won't be deprived of the idea that, during the last world war, many
Jews had a downright hostile attitude toward the Nazi regime."

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Re: [HOT] Sharing imagery for a mapathon/task - simple alternative to TMS?

[Jean-Guilhem Cailton]

Yes Nick, I agree this is the best solution, at least to try first.

(I hadn't thought about mapwarper, nor seen the other answers before
sending mine).

My offer still holds if you run into problems. (I was planning of doing
roughly the equivalent of what you are going to do with mapwarper,
between JOSM and QGIS, to get the georeferencing into the image files,
and then to set them up in a WMS/TMS server, which mapwarper should do
fine).

All the best,

Jean-Guilhem


Le 27/01/2016 11:46, Nick Bristow a écrit :
> Hi Blake, Maning, and Jean-Guilhem,
>
> Just wanted to say thanks for everyone's input. Consensus is to stick
> with WMS/TMS with mapwarper.net <http://mapwarper.net> as the place to
> upload the maps and georeference.
>
> I'll be giving it a go in the next few days, you might hear from me
> again...
>
> All the best,
>
> Nick
>
> On 26 January 2016 at 13:15, Jean-Guilhem Cailton <j...@arkemie.com
> <mailto:j...@arkemie.com>> wrote:
>
> Hi Nick,
>
> For the mappers to be able to use the georeferenced images within
> their JOSM (or iD) editor, WMS/TMS would still be the best solution.
>
> If you send me your village names maps .pngs, with the rough
> georeferencing saved in a PicLayers plugin files, I could set them
> up for you.
>
> Best regards,
>
> Jean-Guilhem
>
>
>
> Le 26/01/2016 13:15, Nick Bristow a écrit :
>> First off, sorry if I've addressed this to the wrong list -
>> please point me in the right direction if so...
>>
>> I am working on a Missing Maps project with the BRC and MSF in
>> London. We recently had a mapathon organised around
>>
>>
>> #1432 Missing Maps: DRC, Digitising Katanga field maps
>> <http://tasks.hotosm.org/project/1432>
>>
>>
>> The task is in two parts:
>> 1. Update the basemap from Bing
>> 2. Add village names from some MSF field notes (essentially hand
>> drawn maps)
>>
>> My question is whether there is an easy way to share these images
>> ( .pngs roughly georeferenced with the PicLayers plugin in JOSM)
>> with the group?
>>
>> In an ideal world, on the task page there would be some kind of
>> link which (possibly using remote control) would load the
>> georeferenced image into a mapper's JOSM in the right place. This
>> is all new to me. I've been reading about WMS/TMS servers which
>> all seems like overkill. Is there a simple solution possibly
>> linking to images shared on a Google Drive? The pngs are small
>> files (a few hundred kb) but cover large areas (a few hundred km).
>>
>> If anyone has any experience of something similar, or could just
>> point me in the right direction it would be much appreciated!
>>
>> Many thanks,
>>
>> Nick Bristow
>> NickJOB <http://tasks.hotosm.org/user/NickJOB>
>>
>>
>> ___
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>> https://lists.openstreetmap.org/listinfo/hot
>
>

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Re: [HOT] Sharing imagery for a mapathon/task - simple alternative to TMS?

[Jean-Guilhem Cailton]

Hi Nick,

For the mappers to be able to use the georeferenced images within their
JOSM (or iD) editor, WMS/TMS would still be the best solution.

If you send me your village names maps .pngs, with the rough
georeferencing saved in a PicLayers plugin files, I could set them up
for you.

Best regards,

Jean-Guilhem


Le 26/01/2016 13:15, Nick Bristow a écrit :
> First off, sorry if I've addressed this to the wrong list - please
> point me in the right direction if so...
>
> I am working on a Missing Maps project with the BRC and MSF in London.
> We recently had a mapathon organised around
>
>
> #1432 Missing Maps: DRC, Digitising Katanga field maps
> 
>
>
> The task is in two parts:
> 1. Update the basemap from Bing
> 2. Add village names from some MSF field notes (essentially hand drawn
> maps)
>
> My question is whether there is an easy way to share these images (
> .pngs roughly georeferenced with the PicLayers plugin in JOSM) with
> the group?
>
> In an ideal world, on the task page there would be some kind of link
> which (possibly using remote control) would load the georeferenced
> image into a mapper's JOSM in the right place. This is all new to me.
> I've been reading about WMS/TMS servers which all seems like overkill.
> Is there a simple solution possibly linking to images shared on a
> Google Drive? The pngs are small files (a few hundred kb) but cover
> large areas (a few hundred km).
>
> If anyone has any experience of something similar, or could just point
> me in the right direction it would be much appreciated!
>
> Many thanks,
>
> Nick Bristow
> NickJOB 
>
>
> ___
> HOT mailing list
> HOT@openstreetmap.org
> https://lists.openstreetmap.org/listinfo/hot

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Re: [HOT] Activation Updates

[Jean-Guilhem Cailton]

Le 30/10/2015 08:36, Russell Deffner a écrit :
>
> Good day everyone,
>
>  
>
> As you may have recently learned, most of our Disaster Mapping
> responses are much more a marathon than sprint. It often takes several
> days to pinpoint where the needs are greatest, but I must say that we
> have been very good at setting our priority areas for mapping during
> these recent responses. Everyone should be very proud of the
> improvements we’ve made to map, allowing for more data driven
> decisions for coordinating response efforts.
>

Good day Russell,

Thank you for your time and efforts on this activation. However, I think
that you might want to be more careful in your choice of words, and in
particular avoid what might sound like a somewhat awkward comparison
with very experienced and able activation coordinators, such as Pierre
Béland for example. I do remember that you said you were tired shortly
after writing this. :)

Best regards,

Jean-Guilhem


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Re: [HOT] #1264 Afghanistan EQ Response 2015, Date of Imagery

[Jean-Guilhem Cailton]

If I understand Camilla's blog correctly, it must be "new imagery from
the last few months".

https://www.mapbox.com/blog/satellite-af-quake/

Jean-Guilhem


Le 30/10/2015 14:27, Tom Gertin a écrit :
> Does anybody know the date of the Mapbox imagery for project #1264? 
>
> Bing img analyzer is telling me the default Bing imagery is from Nov
> 2013. I was wondering if the MapBox imagery was newer than this or not.
>
> Thanks,
>
> Tom G.
>
>

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[HOT] Post-seism Pleiades images of 3 Afghanistan cities

[Jean-Guilhem Cailton]

Hi,

After the Oct 26 Badakhshan earthquake, Airbus DS has donated access to
Pleiades images of three Afghan cities, Fayzabad, Taloqan and Kunduz,
taken on Oct 28, and acquired within the framework of the International
Charter, Space and Major Disasters.

They have been processed (pansharpening, conversion and color
processing) and set-up on OpenStreetMap France server, and are available
as TMS and WMS.

TMS URL for JOSM:
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/afghanistan_pleiades_20151028/{zoom}/{x}/{y}

(for iD, replace "zoom" with "z")

A layer with near infrared band displayed as red is also available:
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/afghanistan_pleiades_20151028_nir/{zoom}/{x}/{y}


The WMS access for each is at :
http://imagery.openstreetmap.fr/wms


Due in particular to the rushed and difficult treatment conditions,
there is an offset relative to Bing, which should be corrected in your
editor before tracing data for OSM.

They are licensed under the "special web license for OSM", which in
short only allows to use the image to develop derivative works (=
"trace") provided that they are included in OSM database. Full text:
http://imagery.openstreetmap.fr/airbus-ds/Web%20Licence%20for%20Non-Commercial%20Use%20with%20OSM.pdf

Use "source=Pleiades 20151028, CNES, Airbus DS"


Note that Copernicus Grading Maps of Fayzabad and Taloqan show no
visible damage detected.
In Kunduz, the visible damage to the MSF Hospital is not due to the
earthquake...

Best wishes,

Jean-Guilhem
https://twitter.com/jgc310


PS : still copying this email to the HOT mailing list, even though it
turns out to be officially considered that this kind of email absolutely
needs a priori moderation there...




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Re: [HOT] Cat-5 Hurricane Patricia heading to Mexican Pacific Coast

[Jean-Guilhem Cailton]

(in English below)

Hola,

El sitio de datos abiertos datos.gob.mx acaba de hacer disponible una
cobertura de imágenes de satélite SPOT 6 y 7, fusionadas a color
natural, con resolución de 1.5 metros de resolución, el cubrimiento
nacional está conformado por 856 imágenes, todas ellas, tienen fecha de
toma entre noviembre de 2014 y junio de 2015. Fuente: Servicio de
Información Agroalimentaria y Pesquera (SIAP). Estación de Recepción
México (ERMEX)
como servicio WMS bajo http://187.191.14.5/ermex/sola0024_0X911i279_11.exe

Un servicio TMS proxy-cache de esta misma cobertura, (que podría ofrecer
un aceso optimizado), ya está disponible también, con URL para JOSM :
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/mexico_spot/{zoom}/{x}/{y}

y para iD
http://imagery.openstreetmap.fr/tms/1.0.0/mexico_spot/{z}/{x}/{y}

La resolución no es tan buena como la de Bing, pero las imágenes son mas
recientes, y podrían ser útil para ver obras o construcción reciente.
Y Rafael hizo un mapa de areas donde falta Bing alta resolución :
http://umap.openstreetmap.fr/en/map/areas-without-bing-high-resolution-imagery_57543#8/20.002/-104.211

Saludos,

Jean-Guilhem

-

Hi All,

The Mexico open data site datos.gob.mx has just made available a SPOT 6
and 7 satellite images cover, merged to natural color, with a resolution
of 1.5 m. The national cover is made of 856 images, taken between
November 2014 and June 2015. Source: Servicio de Información
Agroalimentaria y Pesquera (SIAP). Estación de Recepción México (ERMEX)
as WMS service under http://187.191.14.5/ermex/sola0024_0X911i279_11.exe

A TMS proxy cache service of this same cover (that could offer an
optimized access) is now available too. Its URL for JOSM is:
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/mexico_spot/{zoom}/{x}/{y}

and for iD:
http://imagery.openstreetmap.fr/tms/1.0.0/mexico_spot/{z}/{x}/{y}

The resolution is not as good as the one of Bing high resolution images,
but the images are recent, and could be useful to map recent works or
new buildings.
Also Rafael made a map of areas where Bing high resolution is missing:
http://umap.openstreetmap.fr/en/map/areas-without-bing-high-resolution-imagery_57543#8/20.002/-104.211

Best wishes,

Jean-Guilhem



Le 23/10/2015 21:53, OpenStreetMap Mexico a écrit :
> Hi All,
>
> That's right, any data released by the government in Mexico is open
> data, it's not CC BY, it has it's own terms of use called "Libre Uso
> MX " which state that the only
> requisite for using the data in this case is attribution, which can
> easily be accomplished by attribution in the source tag of the
> imported data. We've already clarified this with the government and
> with the institution issuing most of the data (INEGI).
>
> If you want the legal framework go the following government website
> which includes the presidential mandate that backs up what is said
> above (Spanish only), so yes, this one is actually signed by the
> president of Mexico.
>
> http://www.dof.gob.mx/nota_detalle.php?codigo=5382838=20/02/2015
>
> If still in doubt and for your peace of mind, the actual director of
> the president's office open data initiative, Rodolfo Wilhelmly is also
> on this thread.  
>
> Best,
> Miriam González
> @mapanauta
>
>
>
> On Fri, Oct 23, 2015 at 11:19 AM, Ortiz, Andres - (p)
> > wrote:
>
> Hi,
>
>  
>
> Just to let you know , Mexico’s cartographic data is open data and
> is freely to use, the only requirement is to use attribution in
> the comments when importing it .
>
>  
>
> Thanks,
>
>  
>
> *Andrés Ortiz Haro*
>
> * *
>
> *cid:image001.png@01CCCBC6.EA1CA250*
>
>  
>
>  
>
>  
>
> *From:*Ian Schuler [mailto:i...@developmentseed.org
> ]
> *Sent:* Friday, October 23, 2015 7:57 AM
> *To:* Pierre Béland
> *Cc:* HOT
> *Subject:* Re: [HOT] Cat-5 Hurricane Patricia heading to Mexican
> Pacific Coast
>
>  
>
> I agree that this is an absolutely nonsensical process.
>
> For government created and licensed data who even has the
> authority to sign a document like this? The President? Congress?
>
> This seems to provide such a thin veneer of (probably unnecessary)
> legal protection that it isn't worth the headache. There has to be
> a better way to go about this. If a paper trail is needed (and I'm
> not convinced it is) it might be easier to obtain a simple letter
> that states that it is the government agencies understanding that
> their license is consistent with use by OSM.
>
>  
>
> On Fri, Oct 23, 2015 at 8:29 AM, Pierre Béland  > wrote:
>
> Hi Rodolfo,
>
>  
>
> As Rafael said, we had problems importing for Nepal. We spent a
> lot of time in the midlle of a crisis to prepare the data and
> discuss on the import 

Re: [HOT] Cat-5 Hurricane Patricia heading to Mexican Pacific Coast

[Jean-Guilhem Cailton]

(in English below)

Hola,

El sitio de datos abiertos datos.gob.mx acaba de hacer disponible una
cobertura de imágenes de satélite SPOT 6 y 7, fusionadas a color
natural, con resolución de 1.5 metros de resolución, el cubrimiento
nacional está conformado por 856 imágenes, todas ellas, tienen fecha de
toma entre noviembre de 2014 y junio de 2015. Fuente: Servicio de
Información Agroalimentaria y Pesquera (SIAP). Estación de Recepción
México (ERMEX)
como servicio WMS bajo http://187.191.14.5/ermex/sola0024_0X911i279_11.exe

Un servicio TMS proxy-cache de esta misma cobertura, (que podría ofrecer
un aceso optimizado), ya está disponible también, con URL para JOSM :
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/mexico_spot/{zoom}/{x}/{y}

y para iD
http://imagery.openstreetmap.fr/tms/1.0.0/mexico_spot/{z}/{x}/{y}

La resolución no es tan buena como la de Bing, pero las imágenes son mas
recientes, y podrían ser útil para ver obras o construcción reciente.

Saludos,

Jean-Guilhem

-

Hi All,

The Mexico open data site datos.gob.mx has just made available a SPOT 6
and 7 satellite images cover, merged to natural color, with a resolution
of 1.5 m. The national cover is made of 856 images, taken between
November 2014 and June 2015. Source: Servicio de Información
Agroalimentaria y Pesquera (SIAP). Estación de Recepción México (ERMEX)
as WMS service under http://187.191.14.5/ermex/sola0024_0X911i279_11.exe

A TMS proxy cache service of this same cover (that could offer an
optimized access) is now available too. Its URL for JOSM is:
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/mexico_spot/{zoom}/{x}/{y}

and for iD:
http://imagery.openstreetmap.fr/tms/1.0.0/mexico_spot/{z}/{x}/{y}

The resolution is not as good as the one of Bing high resolution images,
but the images are recent, and could be useful to map recent works or
new buildings.

Best wishes,

Jean-Guilhem



Le 23/10/2015 21:53, OpenStreetMap Mexico a écrit :
> Hi All,
>
> That's right, any data released by the government in Mexico is open
> data, it's not CC BY, it has it's own terms of use called "Libre Uso
> MX " which state that the only
> requisite for using the data in this case is attribution, which can
> easily be accomplished by attribution in the source tag of the
> imported data. We've already clarified this with the government and
> with the institution issuing most of the data (INEGI).
>
> If you want the legal framework go the following government website
> which includes the presidential mandate that backs up what is said
> above (Spanish only), so yes, this one is actually signed by the
> president of Mexico.
>
> http://www.dof.gob.mx/nota_detalle.php?codigo=5382838=20/02/2015
>
> If still in doubt and for your peace of mind, the actual director of
> the president's office open data initiative, Rodolfo Wilhelmly is also
> on this thread.  
>
> Best,
> Miriam González
> @mapanauta
>
>
>
> On Fri, Oct 23, 2015 at 11:19 AM, Ortiz, Andres - (p)
> > wrote:
>
> Hi,
>
>  
>
> Just to let you know , Mexico’s cartographic data is open data and
> is freely to use, the only requirement is to use attribution in
> the comments when importing it .
>
>  
>
> Thanks,
>
>  
>
> *Andrés Ortiz Haro*
>
> * *
>
> *
> *
>
>  
>
>  
>
>  
>
> *From:*Ian Schuler [mailto:i...@developmentseed.org
> ]
> *Sent:* Friday, October 23, 2015 7:57 AM
> *To:* Pierre Béland
> *Cc:* HOT
> *Subject:* Re: [HOT] Cat-5 Hurricane Patricia heading to Mexican
> Pacific Coast
>
>  
>
> I agree that this is an absolutely nonsensical process.
>
> For government created and licensed data who even has the
> authority to sign a document like this? The President? Congress?
>
> This seems to provide such a thin veneer of (probably unnecessary)
> legal protection that it isn't worth the headache. There has to be
> a better way to go about this. If a paper trail is needed (and I'm
> not convinced it is) it might be easier to obtain a simple letter
> that states that it is the government agencies understanding that
> their license is consistent with use by OSM.
>
>  
>
> On Fri, Oct 23, 2015 at 8:29 AM, Pierre Béland  > wrote:
>
> Hi Rodolfo,
>
>  
>
> As Rafael said, we had problems importing for Nepal. We spent a
> lot of time in the midlle of a crisis to prepare the data and
> discuss on the import list, this without any success.
>
>  
>
> The same with COD/FOD. This cannot in general be imported into OSM.
>
>  
>
> The best then is to carry all such data available and create
> layers to overlay over OSM. Not the ideal, but the best solution
> to operate when a disaster surge.
>
>  
>
>  
>
> */ 
> /**/Pierre /*
>
>  
>
>  

Re: [HOT] landslides

[Jean-Guilhem Cailton]

Hi,

Thanks for this list of links John, and also for the landslides you had
traced and sent to this list on May 12.

After a request for information about landslides from Nepal echoed by
Kathmandu Living Labs, I've started a uMap collecting available vector
Nepal landslide inventories datasets, at http://u.osmfr.org/m/41452/

It includes in particular the dataset from BGS, Durham U  al dated 8
May 2015 that was available via HDX, the 28 May update described by
Earthquakes without Frontiers
(http://ewf.nerc.ac.uk/2015/05/28/nepal-updated-28-may-landslide-inventory-following-25-april-nepal-earthquake/),
and landslide data extracted from Copernicus emergency management
service shapefiles. As well as your dataset, John, and the
hazard=landslide data available in OSM (including via a live overpass
query as an optional layer). The sources are described in the Credits
section, under the legend, with links for more details.

If someone wishes to help editing the uMap, just tell me. It would also
be interesting to know of other sources that could be added.

Best wishes,

Jean-Guilhem


Le 14/05/2015 16:35, john o'l a écrit :
 Hi all,
 I am looking for landslide inventory for the recent earthquake event.
 Can someone help with suitable pointers.
 I appreciate the time and efforts invested by the entire team!

 Hello Rubini,

 I'm starting to collect pointers to aid in landslide hazard mapping
 and many of the recent inventories appear to be works in progress.  I
 believe most of these have been mentioned elswhere in this maillist
 but I haven't checked all the licensing info on them, in any case,
 they appear to be good places to start:  

 Earthquakes Without Frontiers have a blog http://ewf.nerc.ac.uk/blog/
 that provides updated information and landslide maps, they highlight
 concern over the status of the Sun Koshi landslide dam in their May
 12th post: 
 http://ewf.nerc.ac.uk/2015/05/12/nepal-update-on-landslide-hazard-following-12-may-2015-earthquake/

 The Humanitarian Data Exchange provides a page with downloadable
 landslide data https://data.hdx.rwlabs.org/dataset/lands  and one with
 more resources (I haven't gone through many of these yet):
 https://data.hdx.rwlabs.org/group/nepal-earthquake

 I'm not sure if one of these is regularly more current than the other,
 but University of Michigan has a couple of pages that provide some
 useful visualizations including Landslide Dam Hazard Analysis:  
 https://sites.google.com/a/umich.edu/nepalearthquake/landslide-maps
 https://sites.google.com/a/umich.edu/nepalearthquake/downloads

 The AGU Landslide blog may provide useful pointers
 http://blogs.agu.org/landslideblog/ such as
 http://www.icimod.org/?q=17851 their links page looks very good.  I
 believe this is one of them
 http://emergency.copernicus.eu/mapping/list-of-components/EMSR125

 Another resource:
 https://www.disasterscharter.org/web/guest/activations/-/article/landslide-in-nep-2
 I imagine some of these overlap and share data, but I don't have a
 feel yet for all the ins and outs. 
  
 -- If you are aware of or come across any additional resources please
 pass them along, even if they seem out of date... an older inventory
 would be very useful for comparison and could help us determine
 additional areas that may be particularly susceptible to reactivation.  

 Cheers,

 John


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Re: [HOT] 30 m DEM TMS rendering for Nepal

[Jean-Guilhem Cailton]

Bonjour,

Actually, it is the other way around, as can be guessed from a global
view: flat areas appear in black.

So the lighter the grey, the steeper the slope.

It can indeed be very useful as a parameter for potential helicopter
landing zones. Areas reported on APAN as landing zones used by USMC do
appear in black.

Best wishes,

Jean-Guilhem


Le 08/05/2015 13:26, piz a écrit :
 Bonjour and thanks a lot!
 I suppose the lighter the grey the more flat the slope, this will greatly 
 help for finding helicop. landing areas



  quote of the day ~
 You shall above all things be glad and young
   (E.E. Cummings)


 -- In data venerdì 8 maggio 2015 06:57:28, Jean-Guilhem Cailton ha scritto:
 Buongiorno,

 Good idea. Here you go, Nepal slope map, thanks again to gdaldem:
 URL for JOSM is:
 tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_slope/{zoom}/{x}/{y}
 and for iD:
 http://imagery.openstreetmap.fr/tms/1.0.0/nepal_slope/{z}/{x}/{y}

 And previous rendering, with hillshading computed with a vertical
 exaggeration of 3 times (on elevations multiplied by 3):
 URL for JOSM is:
 tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_dem_x3/{zoom}/{x}/{y}
 and for iD:
 http://imagery.openstreetmap.fr/tms/1.0.0/nepal_dem_x3/{z}/{x}/{y}

 Best wishes,

 Jean-Guilhem


 Le 07/05/2015 12:59, piz a écrit :
 wonderfull
 and now why not to derive from the DEM a slope map?



  quote of the day ~
 “I'll make him an offer he can't refuse”
  (Mario Puzo - The Godfather)


 -- In data giovedì 7 maggio 2015 00:28:06, Jean-Guilhem Cailton ha scritto:
 Hi,

 The same DEM rendering now covers all of Nepal.

 URL for JOSM is:
 tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_dem/{zoom}/{x}/{y}

 and for iD:
 http://imagery.openstreetmap.fr/tms/1.0.0/nepal_dem/{z}/{x}/{y}

 Best wishes,

 Jean-Guilhem


 Le 06/05/2015 22:24, piz a écrit :
 I was thinking about the same rendering but didn't know about USGS data 
 licensing

 I think that the DEM should be used for evaluating helicopter landing 
 areas

 best
 Roberto



  quote of the day ~
 Yeah, yeah, life sucks and then you die
 (Bret Easton Ellis - Pat Bateman American Psycho)


 -- In data mercoledì 6 maggio 2015 20:42:16, Jean-Guilhem Cailton ha 
 scritto:
 Hi,

 Needing a DEM background for some task, I've prepared a rendering from
 the 30m SRTM DEM data made available by USGS for Central Nepal on HDX,
 and shared it as TMS it in case it could useful to others too. Note that
 it is not void-filled (The voids occur in areas where the initial
 processing did not meet quality specifications).

 URL for JOSM is:
 tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_central_dem/{zoom}/{x}/{y}

 and for iD:
 tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_central_dem/{z}/{x}/{y}


 The color ramp used follows the rainbow, for visual contrast (and also
 for the spiritual symbol):

 0 m : black
 1000 m : blue
 2000 m : cyan
 3000 m : green
 4000 m : yellow
 5000 m : red
 6000 m : white


 This only covers Central Nepal for now (N27E83 to N28E85). Please let me
 know if you'd like extended coverage (in particular to the East, or for
 entire Nepal), or have other suggestions or comments.

 Best wishes,

 Jean-Guilhem





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Re: [HOT] JOSM Banner about imagery might be misaligned?

[Jean-Guilhem Cailton]

Hi Tom,

Do not worry about it. It is just a standard warning, that is usually
displayed the first time JOSM users load Bing imagery, and that you got
now for some mysterious reason. (Maybe something cookie-style, that
hadn't been set before).

You can keep mapping :)

Bing is apparently one of the best aligned OSM sources in Nepal.

And thank you for your contribution.

Jean-Guilhem


Le 08/05/2015 01:53, Tom McDonald a écrit :
 Today, whenever I load Bing imagery in JOSM I get a banner at the top
 with the message:

 Aerial imagery might be misaligned. Please check its offset using
 GPS tracks!


 Anyone know why this is happening now and never before?

 I tried IRC but no joy. I even reinstalled JOSM, tried JOSM on a new
 computer, same thing.

 For example, a old, validated, tile that I know was Clean before is
 Task/square #1419 in Project #1018.

 I am afraid to, and will not, do any more work until I understand what
 is going on here.

 Why is this happening?

 Tom 



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Re: [HOT] 30 m DEM TMS rendering for Nepal

[Jean-Guilhem Cailton]

Buongiorno,

Good idea. Here you go, Nepal slope map, thanks again to gdaldem:
URL for JOSM is:
tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_slope/{zoom}/{x}/{y}
and for iD:
http://imagery.openstreetmap.fr/tms/1.0.0/nepal_slope/{z}/{x}/{y}

And previous rendering, with hillshading computed with a vertical
exaggeration of 3 times (on elevations multiplied by 3):
URL for JOSM is:
tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_dem_x3/{zoom}/{x}/{y}
and for iD:
http://imagery.openstreetmap.fr/tms/1.0.0/nepal_dem_x3/{z}/{x}/{y}

Best wishes,

Jean-Guilhem


Le 07/05/2015 12:59, piz a écrit :
 wonderfull
 and now why not to derive from the DEM a slope map?



  quote of the day ~
 “I'll make him an offer he can't refuse”
  (Mario Puzo - The Godfather)


 -- In data giovedì 7 maggio 2015 00:28:06, Jean-Guilhem Cailton ha scritto:
 Hi,

 The same DEM rendering now covers all of Nepal.

 URL for JOSM is:
 tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_dem/{zoom}/{x}/{y}

 and for iD:
 http://imagery.openstreetmap.fr/tms/1.0.0/nepal_dem/{z}/{x}/{y}

 Best wishes,

 Jean-Guilhem


 Le 06/05/2015 22:24, piz a écrit :
 I was thinking about the same rendering but didn't know about USGS data 
 licensing

 I think that the DEM should be used for evaluating helicopter landing areas

 best
 Roberto



  quote of the day ~
 Yeah, yeah, life sucks and then you die
 (Bret Easton Ellis - Pat Bateman American Psycho)


 -- In data mercoledì 6 maggio 2015 20:42:16, Jean-Guilhem Cailton ha 
 scritto:
 Hi,

 Needing a DEM background for some task, I've prepared a rendering from
 the 30m SRTM DEM data made available by USGS for Central Nepal on HDX,
 and shared it as TMS it in case it could useful to others too. Note that
 it is not void-filled (The voids occur in areas where the initial
 processing did not meet quality specifications).

 URL for JOSM is:
 tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_central_dem/{zoom}/{x}/{y}

 and for iD:
 tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_central_dem/{z}/{x}/{y}


 The color ramp used follows the rainbow, for visual contrast (and also
 for the spiritual symbol):

 0 m : black
 1000 m : blue
 2000 m : cyan
 3000 m : green
 4000 m : yellow
 5000 m : red
 6000 m : white


 This only covers Central Nepal for now (N27E83 to N28E85). Please let me
 know if you'd like extended coverage (in particular to the East, or for
 entire Nepal), or have other suggestions or comments.

 Best wishes,

 Jean-Guilhem







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Re: [HOT] chinese letters

[Jean-Guilhem Cailton]

Hi,

Google Translate translates these characters as : Space (with
alternative meanings clearing, area,...)

The example way you give doesn't look flat at all (but this might not be
obvious for a beginner).

Task 995, referred to in changeset comment, was about road network
(http://tasks.hotosm.org/project/995 )

Good idea to contact the new user. You could understand what his or her
intention was, explain how OSM works and point to tutorials, and help
improve her or his mapping.

Best wishes,

Jean-Guilhem


Le 06/05/2015 10:09, Henning Bolz a écrit :
 Hello all,
 can someone read these fiery letters?
  
 I found 29 areas, completely unremarkable, mapped by a new user.
 The tags are area=yes and name=空地 
 For an example see way  340648957  .
  
 What does it mean and what to do with it?
 I will contact the user, but tend to delete them.
  
 Henning (aka hebolz)


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Re: [HOT] reprojecting EMI datasets (was Nepal: Hospital import gone wrong?)

[Jean-Guilhem Cailton]

Hello,

Would you, or anyone, help Rafael reprojecting EMI datasets, starting
with Kathmandu Valley folder?

Apparently EMI uses Nepal_Nagarkot_TM projection (which might be the one
refered there, found through a web search, whose parameters can probably
be given to proj: https://geonet.esri.com/thread/48571)

http://emi-megacities.org/featured/nepal-earthquake/

Best wishes,

Jean-Guilhem



Le 04/05/2015 09:38, Bernadette Williams a écrit :
 I just joined this weekend but I have a little bit of experience mapping data 
 in this region of the
world. GIS data I've received in Bangladesh needed to be
projected/transformed from BTM (Bangladesh Transverse Mercator) to WGS
84. BTM is based on the Everest 1830 geographic coordinate system. 
Perhaps this is the same coordinate system being used locally in Nepal.  

 -Bernadette

 On 4 May 2015 at 13:03, Kretzer kret...@gmx.net
mailto:kret...@gmx.net wrote:

 Maybe at some point a wrong coordinate system was used for
conversion? Like from the .shp to .kll.
 (that's usually the reason why my GIS imports end up in the wrong
place ...)

 It would be great if these important data could be of use in the end.


 Gesendet mit der GMX iPhone App

   
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Re: [HOT] newbie needs advice

[Jean-Guilhem Cailton]

Hi Spring,

As an experienced pilot, you are welcome to help review these potential
sites.

You've been added a couple of days ago to a Skype group on this subject.
But you don't seem to be aware of it. Could you please check your Skype,
and maybe restart it if you don't see anything? (You currently appear as
connected but away - orange icon).

Thanks,

Jean-Guilhem


Le 06/05/2015 07:41, Springfield Harrison a écrit :
 Hello Master Cpl. Carriere,

 OK, glad to hear that.  From the list of problems and concerns
 brought forward on the twitter session earlier, it definitely sounded
 like accuracy and consistency of the OSM editing might be suspect. 
 Dragging their photos around to force the alignment of different
 features gives me the willies.  What if the next volunteer drags it
 off in another direction?  For me, this is a whole new loose approach
 to GIS which I have always thought of as highly disciplined and
 structured.

 However, if your hardcopy printouts are useful to the field
 crews, that is good.  As a new person looking on from the edges and
 trying a few edits, the process does look a bit sketchy, but if it
 works, it works.

 As a 30+ year helicopter pilot, I did have some concern with
 the very skimpy helipad instructions.  In high-altitude, rugged
 terrain there is much more to locating helipads than finding a 30 m
 flat square of ground.  Is there any technical oversight by
 experienced pilots on this task?

 I assume that there are no current maps for this area, just
 the OSM edits?  I did find some ASM 1950s mapping.  Is there nothing
 newer than that?

 Thank you, Cheers . . . . . . . . Spring Harrison




 At 05-05-2015 21:20 Tuesday, Denis Carriere wrote:

 /I'm not sure if succesful GIS is a crowd activity.
 /
 /I've asked but heard nothing about the end use of all this
 activity. Is it serving the folks on the ground?
 /
 OSM crowd activity is very successful, speaking from the Canadian
 Forces DART deployed on the ground. I've printed so far 300+ hardcopy
 maps all made with 100% OSM data for people deployed in remote locations.

 @OSM Community: Keep up the great work! It's really making a difference!

 /~~
 *Denis, MCpl Carriere
 *Canadian Forces
 GIS Project Manager
 OP Renaissance Nepal 2015
 Twitter:Â @DenisCarriere https://twitter.com/DenisCarriere/
 OSM: DenisCarriere https://www.openstreetmap.org/user/DenisCarriere
 /Email: carriere.de...@gmail.com mailto:carriere.de...@gmail.com


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Re: [HOT] reprojecting EMI datasets (was Nepal: Hospital import gone wrong?)

[Jean-Guilhem Cailton]

This would be for all the other EMI datasets. (Unrelated to hospitals,
except by email thread).

Feel free to proceed with the rest of the data sets, starting with those
of Kathmandu valley folder.

We are looking into setting up a storage space for file transfer.

Thanks,

Jean-Guilhem


Le 06/05/2015 12:21, Bernadette Williams a écrit :
 I was able to reproject the Kathmandu Valley rivers data into WGS84
 and verified it correctly overlays rivers visible in OSM. Let me know
 how you'd like me to send the shapefile to Rafael and if I should
 proceed with the rest of the EMI data sets. I'm happy to help.  

 Thanks,
 Bernadette

 On 6 May 2015 at 15:30, Bernadette Williams
 bernadette.willi...@gmail.com mailto:bernadette.willi...@gmail.com
 wrote:

 Is this for the hospital import or all of the other EMI datasets?
 I'm not seeing anything that looks like hospitals in the datasets
 provided through the EMI page.

 I am working with the Kathmandu Valley river dataset now and will
 see if I can reproject it from Nepal Nagarkot TM to line up with
 the OSM map. 

 On 6 May 2015 at 14:01, Jean-Guilhem Cailton j...@arkemie.com
 mailto:j...@arkemie.com wrote:

 Hello,

 Would you, or anyone, help Rafael reprojecting EMI datasets,
 starting with Kathmandu Valley folder?

 Apparently EMI uses Nepal_Nagarkot_TM projection (which might
 be the one refered there, found through a web search, whose
 parameters can probably be given to proj:
 https://geonet.esri.com/thread/48571)

 http://emi-megacities.org/featured/nepal-earthquake/

 Best wishes,

 Jean-Guilhem



 Le 04/05/2015 09:38, Bernadette Williams a écrit :
  I just joined this weekend but I have a little bit of experience
 mapping data in this region of the world. GIS data I've
 received in Bangladesh needed to be projected/transformed from
 BTM (Bangladesh Transverse Mercator) to WGS 84. BTM is based
 on the Everest 1830 geographic coordinate system.  Perhaps
 this is the same coordinate system being used locally in Nepal.  
 
  -Bernadette
 
  On 4 May 2015 at 13:03, Kretzer kret...@gmx.net
 mailto:kret...@gmx.net mailto:kret...@gmx.net
 mailto:kret...@gmx.net wrote:
 
  Maybe at some point a wrong coordinate system was used
 for conversion? Like from the .shp to .kll.
  (that's usually the reason why my GIS imports end up in
 the wrong place ...)
 
  It would be great if these important data could be of
 use in the end.
 
 
  Gesendet mit der GMX iPhone App
 





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[HOT] 30 m DEM TMS rendering for Nepal

[Jean-Guilhem Cailton]

Hi,

Needing a DEM background for some task, I've prepared a rendering from
the 30m SRTM DEM data made available by USGS for Central Nepal on HDX,
and shared it as TMS it in case it could useful to others too. Note that
it is not void-filled (The voids occur in areas where the initial
processing did not meet quality specifications).

URL for JOSM is:
tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_central_dem/{zoom}/{x}/{y}

and for iD:
tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_central_dem/{z}/{x}/{y}


The color ramp used follows the rainbow, for visual contrast (and also
for the spiritual symbol):

0 m : black
1000 m : blue
2000 m : cyan
3000 m : green
4000 m : yellow
5000 m : red
6000 m : white


This only covers Central Nepal for now (N27E83 to N28E85). Please let me
know if you'd like extended coverage (in particular to the East, or for
entire Nepal), or have other suggestions or comments.

Best wishes,

Jean-Guilhem


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Re: [HOT] Bad image quality

[Jean-Guilhem Cailton]

Hi Greg,

You can also try with the post-event DigitalGlobe imagery, that has a
broad coverage, including of the area near Borang where you are mapping.

It is for example linked from the instructions for job 1030
http://tasks.hotosm.org/project/1030

URL for JOSM:

tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_digitalglobe_wms_proxy/{zoom}/{x}/{y}


and for iD:

http://imagery.openstreetmap.fr/tms/1.0.0/nepal_digitalglobe_wms_proxy/{z}/{x}/{y}



I think there was also some imagery for Borang made available by HIU
(may be the same or not).

Best wishes,

Jean-Guilhem


Le 05/05/2015 00:11, Gregory Trolliet a écrit :
 Hey Nick,

 Thanks for your answer, I didn't got any other.
 The problem was on this task :
 http://tasks.hotosm.org/project/1018#task/2058
 I switched to JOSM but still, with Bing or MapBox Satelite, I got only
 a realy bad resolution. I was wondering if it was possible to have a
 better source.
 Could you check for me?

 Sorry, I just start maping here :D
 Thanks for your answers and please forgive my bad english, not my main
 language...

 Cheers.
 Greg

 Le 04.05.2015 22:12, Nick Allen a écrit :
  Greg,

  Not sure if your question got overlooked.  Can you clarify which
  project you're looking at?

  Nick (OSM=Tallguy)

  dodgy didgits as using a phone with a spell chequer.

  Humanitarian OpenStreetMap Member

  On 4 May 2015 10:02, Gregory Trolliet
  gregory.troll...@openmailbox.org
  mailto:gregory.troll...@openmailbox.org wrote:

  Hey guys,

  I'm kinda new here and I'm mostly marking houses and roads for now.
  I am editing with the iD editor. I tried to do the task #2058 but
  the image quality is realy poor. I've seen somebody put some houses
  (which is impossible with this image quality), how did he find this
  out? Is there an option to have a better image quality image?

  Thanks for the answers. Greg

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Re: [HOT] Wrong imagery of task #1030

[Jean-Guilhem Cailton]

Use DigitalGLobe username / password for this crisis:

login: nepal
password: forcrisis

Jean-Guilhem

Le 04/05/2015 10:54, Richard Brinkman a écrit :
 The imagery to be used in task #1030, according to the instructions, is
 http://127.0.0.1:8111/imagery?title=DigitalGlobe_20150503type=wmsurl=wms:https://services.digitalglobe.com/mapservice/wmsaccess?SERVICE=WMSconnectid=71ae32ec-f6df-4ed7-b707-2aa016610679FORMAT=image/jpegVERSION=1.1.1SERVICE=WMSREQUEST=GetMapLAYERS=DigitalGlobe:ImagerySTYLES=SRS={proj}WIDTH={width}HEIGHT={height}BBOX={bbox}
 http://127.0.0.1:8111/imagery?title=DigitalGlobe_20150503type=wmsurl=wms:https://services.digitalglobe.com/mapservice/wmsaccess?SERVICE=WMSconnectid=71ae32ec-f6df-4ed7-b707-2aa016610679FORMAT=image/jpegVERSION=1.1.1SERVICE=WMSREQUEST=GetMapLAYERS=DigitalGlobe:ImagerySTYLES=SRS=%7Bproj%7DWIDTH=%7Bwidth%7DHEIGHT=%7Bheight%7DBBOX=%7Bbbox%7D,
 which is a remote control for JOSM. But once JOSM receives the WMS
 link it asks for a username / password for services.digitalglobe.com.
 Logging in with your OSM / HOT account does not work. You cannot even
 cancel the dialogbox other than killing JOSM.

 Can someone correct this link with something that works. For task
 #1030 is absolutely necessary to have post-earthquake imagery. I tried
 some of the imagery of other tasks, but did not find any that have
 coverage for the tiles in #1030.

 Richard


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Re: [HOT] New task #1033 for Langtang (was: Wrong imagery of task #1030)

[Jean-Guilhem Cailton]

Hi,

Apparently, some versions of JOSM, probably recent, can ask for
login/password for WMS. Older ones, like mine on Debian, cannot access
this WMS like this.

For those who have the same problem, there is an image of Langtang,
taken yesterday by DigitalGlobe GeoEye 1, hosted by Google Crisis
Response, and a new task for it, #1033, similar to #1030 but for a
different (small) area:

http://tasks.hotosm.org/project/1033

Best wishes,

Jean-Guilhem


Le 04/05/2015 11:26, Jean-Guilhem Cailton a écrit :
 Use DigitalGLobe username / password for this crisis:

 login: nepal
 password: forcrisis

 Jean-Guilhem

 Le 04/05/2015 10:54, Richard Brinkman a écrit :
 The imagery to be used in task #1030, according to the instructions, is
 http://127.0.0.1:8111/imagery?title=DigitalGlobe_20150503type=wmsurl=wms:https://services.digitalglobe.com/mapservice/wmsaccess?SERVICE=WMSconnectid=71ae32ec-f6df-4ed7-b707-2aa016610679FORMAT=image/jpegVERSION=1.1.1SERVICE=WMSREQUEST=GetMapLAYERS=DigitalGlobe:ImagerySTYLES=SRS={proj}WIDTH={width}HEIGHT={height}BBOX={bbox}
 http://127.0.0.1:8111/imagery?title=DigitalGlobe_20150503type=wmsurl=wms:https://services.digitalglobe.com/mapservice/wmsaccess?SERVICE=WMSconnectid=71ae32ec-f6df-4ed7-b707-2aa016610679FORMAT=image/jpegVERSION=1.1.1SERVICE=WMSREQUEST=GetMapLAYERS=DigitalGlobe:ImagerySTYLES=SRS=%7Bproj%7DWIDTH=%7Bwidth%7DHEIGHT=%7Bheight%7DBBOX=%7Bbbox%7D,
 which is a remote control for JOSM. But once JOSM receives the WMS
 link it asks for a username / password for services.digitalglobe.com.
 Logging in with your OSM / HOT account does not work. You cannot even
 cancel the dialogbox other than killing JOSM.

 Can someone correct this link with something that works. For task
 #1030 is absolutely necessary to have post-earthquake imagery. I
 tried some of the imagery of other tasks, but did not find any that
 have coverage for the tiles in #1030.

 Richard


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Re: [HOT] TMS proxy for DG WMS (was: log-in information Digtial Globe/WV3 imagery 2015-05-3)

[Jean-Guilhem Cailton]

Dear All,

Here is a TileCache TMS proxy and cache in front of DigitalGlobe WMS
server for Nepal crisis imagery layer :

URL for JOSM:
tms:http://imagery.openstreetmap.fr/tms/1.0.0/nepal_digitalglobe_wms_proxy/{zoom}/{x}/{y}

URL for iD:
http://imagery.openstreetmap.fr/tms/1.0.0/nepal_digitalglobe_wms_proxy/{z}/{x}/{y}


It provides the default username / password to the WMS server.

As tiles will be kept in cache after their first access, it should speed
up access in active areas.

(If you get errors on some tiles, please reload tiles, and they should
arrive).

Thanks to the TileCache authors!

Best wishes,


Jean-Guilhem



Le 04/05/2015 14:37, Pierre Béland a écrit :
 Hi Paolo,

 There is actually loading problems on teh DG server. Jean-Guilhem is
 working to install a proxy on his server with a Cache This way, there
 will be less requests of images on the DG server.

 We come back soon to you on this.

 Thanks to people who helped for TM 1033. Almost completed.

 Thanks for your fantastic support in this quite challenging OSM
 response for Nepal.
  
  
 Pierre

 
 *De :* Paolo Pasquariello p.paolo1...@gmail.com
 *À :* hot@openstreetmap.org
 *Envoyé le :* Lundi 4 mai 2015 3h47
 *Objet :* [HOT] log-in information Digtial Globe/WV3 imagery 2015-05-3

 Good morning, I have problems to load Digtial Globe/WV3 imagery
 2015-05-3
 http://127.0.0.1:8111/imagery?title=DigitalGlobe_20150503type=wmsurl=wms:https://services.digitalglobe.com/mapservice/wmsaccess?SERVICE=WMSconnectid=71ae32ec-f6df-4ed7-b707-2aa016610679FORMAT=image/jpegVERSION=1.1.1SERVICE=WMSREQUEST=GetMapLAYERS=DigitalGlobe:ImagerySTYLES=SRS=%7Bproj%7DWIDTH=%7Bwidth%7DHEIGHT=%7Bheight%7DBBOX=%7Bbbox%7D
  in
 JOSM.7
 When I am loading the mentioned imagery in JOSM, it appears the
 windows of confirmation in order to get the satellite images but my
 OSM user and password don't wrong. I don't understand what is the
 problem because my credentials are not worng.

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Re: [HOT] Nepal Earthquake - Experienced JOSM users needed : Pilot task to trace helicopter landing in remote areas

[Jean-Guilhem Cailton]

Hi Michael,

In case it could be useful to imagine landing situations, you can find
photos, and a CNN video, of helicopters landing in my recent Twitter
timeline, like :

https://twitter.com/bhushan_gyan/status/594434101391810560
https://twitter.com/unheard_in/status/594435742706741248
https://twitter.com/jgVisov/status/594134163550240768
https://twitter.com/AnupamkPandey/status/594397182788173824

Best wishes,

Jean-Guilhem
https://twitter.com/jgVisov


Le 02/05/2015 14:57, Michael a écrit :
 Hi,

 Am 02.05.2015 um 02:36 schrieb Pierre Béland:
 we are requested to help to locate official and potential helicopters
 landing to help for the relief of remote areas in the mountains. This
 is not an easy job and we ask again for experienced contributors that
 can play with the various Image layers and evaluate helicopters
 landing. See the pilote task http://tasks.hotosm.org/project/1023

 I agree that this is not easy. After finishing two small tasks I had
 not found any marked helipad but added some leisure=common.

 So I was to not sure if I was looking for an example and with the help
 of overpass finally found one. In case anyone else had the same
 question and for reference here the coodinates:
 http://www.openstreetmap.org/#map=19/28.29210/84.37631
 In the imagery you can see the H in a circle of about 10 meters size.

 Michael (user Ohr)



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Re: [HOT] [CrisisMappers] Response to Nepal Earthquake

[Jean-Guilhem Cailton]

Hi All,

Thanks to Christiaan Adams, Josh Livni, the Google Crisis Response team,
and imagery providers the DigitalGlobe, Airbus DS and Skybox imagery
prepared, tiled, hosted and shown on Google CrisisMap
(http://www.google.org/crisismap/2015-nepal-earthquake) is allowed to be
traced in OSM, in particular.  Any imagery you see in our CrisisMap and
KML file (links below) is available for tracing and other disaster
response use, by HOT/OSM and others.

It is thus going to be possible to map from this imagery which is
usually available online very quickly after capture, and with very good
quality processing.

The JOSM TMS URLs for the 22 images visible there so far have been
collected in this wiki sub-page:
https://wiki.openstreetmap.org/wiki/Nepal_imagery_hosted_by_Google_Crisis_Response

Many, many thanks to Christiaan and all those who made this possible.

Jean-Guilhem

Le 01/05/2015 00:51, 'Christiaan Adams' via CrisisMappers a écrit :
 Crisismappers, 
 Good news, we have received the green light from both Digital Globe
 and from Airbus (Astrium / Pleiades data) that the crisis response
 imagery they are providing for Nepal is allowed to be traced. 
 Therefore, any imagery you see in our CrisisMap and KML file (links
 below) is available for tracing and other disaster response use, by
 HOT/OSM and others.  

 Google CrisisMap:
 http://www.google.org/crisismap/2015-nepal-earthquake
 (click the Layers menu to see additional images which are not turned
 on by default)

 KML file for Google Earth (networklink file loads the latest available
 data):
 http://mw1.google.com/crisisresponse/2015/nepal_earthquake/2015_nepal_earthquake_imagery.kml

 Thanks to the data providers and to everyone doing heroic work for Nepal! 
 -Christiaan and the Google Crisis Response team.  




 On Wed, Apr 29, 2015 at 12:47 AM, Jean-Guilhem Cailton
 jguil...@gmail.com mailto:jguil...@gmail.com wrote:

 Dear Christiaan,

 (sorry for misspelling your first name last night, realized it a
 few seconds too late)

 Here is a very recent quote from Carto and OSM for Nepal
 earthquake Skype room that summarizes the current situation:

  [mercredi 29 avril 2015 08:47:30 Nama Raj Budhathoki] I think we
 need post earthquake imagery to begin the mapping after the disaster


 Nama is Director of Kathmandu Living Labs, who connects with local
 actors (Red Cross and other NGOs, Nepal Army...) and targets
 HOT/OSM mapping according to needs, and resources (in particular
 post-event images).

 Seeing how post-event images are quickly and beautifully displayed
 on Google CrisisMap, I assume that they are already hosted, and
 that technically it would be a relatively simple matter of adding
 appropriate pipes to make them accessible through TMS or WMS
 protocols. (For what is worth, I use MapServer (for WMS) and (MS
 with) TileCache (for TMS) on OSM France servers. Would be
 available later today to help with configuration if it could be
 useful).

 OSM editor JOSM can access TMS and WMS, and iD can access TMS.

 Best wishes,

 Jean-Guilhem



 Le 29/04/2015 01:58, 'Christiaan Adams' via CrisisMappers a écrit :
 Jean, I wasn't aware that DG and Airbus are releasing imagery
 under open licenses for OSM, so thanks for the links!  As far as
 I know, that's not the license that we at Google get imagery from
 them under at this point.  I'll ask and see if we can get our
 license changed for this and other crisis situations.  If there's
 definitely a need for these datasets to be hosted as WMS or TMS
 feeds, I can look into what it would take for us to do that.  
 Best, -Christiaan

 On Tue, Apr 28, 2015 at 3:47 PM, Jean-Guilhem Cailton
 jguil...@gmail.com mailto:jguil...@gmail.com wrote:

 Hello Christian,

 But there are separate licenses for OpenStreetMap usage both
 from DigitalGlobe [1] and from Airbus DS [2], who understand
 the importance of this common good in humanitarian crises.

 One could hope that, if it is only a matter of distribution
 channel, it should be possible to apply these licenses to the
 same images, served through the technical capacity and
 engineering talent of Google.

 And maybe old protocols like TMS or WMS could be associated
 with special license allowing OSM usage, to serve only the
 crisis images on which it might apply.

 Only suggestions, but that would help support the Nepalese,
 and some of those trying to support them.

 Best wishes,

 Jean-Guilhem


 [1]
 https://lists.openstreetmap.org/pipermail/hot/2015-April/008160.html
 [2]
 
 http://imagery.openstreetmap.fr/airbus-ds/Web%20Licence%20for%20Non-Commercial%20Use%20with%20OSM.pdf

 PS: Thanks for the Skybox imagery. I think it was already set
 up as TMS

Re: [HOT] [OSM-np] How to use post disaster DigitalGlobe Imagery in Id?

[Jean-Guilhem Cailton]

Hi Amrit,

There are several post disaster DigitalGlobe images (as well as other
providers) on the Google CrisisMap
(http://www.google.org/crisismap/2015-nepal-earthquake), and they can
now be traced in OSM.

Choose the image you are interested in the CrisisMap, using zoom to
area and toggling images on and off, and note its name.

URLs are listed for each name in this wiki page (that includes the 22
images online as of now) :
https://wiki.openstreetmap.org/wiki/Nepal_imagery_hosted_by_Google_Crisis_Response

To get URL for iD, replace zoom by z in the URL for JOSM given in
the table.

For example, for Kathmandu 1 captured on Apr 27, URL for iD is:
http://mw1.gstatic.com/crisisresponse/firstlook/2015/firstlook_PO_054329691010_01_2015_04_27_maptiles/{x}_{y}_{z}.png



To change background in iD, choose Background parameters (shortcut is
B), then custom (or maybe personalized ?), and copy/paste the URL
for iD in the dialog box that opens.


Best wishes,

Jean-Guilhem


Le 01/05/2015 06:14, amrit karmacharya a écrit :
 How can we bring the new post disaster Digital Image as background in
 iD editor?


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[HOT] Today's Kathmendu Pleiades satellite imagery available online

[Jean-Guilhem Cailton]

Dear All,

Thanks to CNES and Airbus Defence  Space, a Pleiades satellite image of
Kathmendu taken today 2015-04-27 is available online from OSM France
server, as well as an image taken on 2014-11-29 of the same area by the
same satellite, to make before / after comparison easier.

They are in use for task 1008 to map IDP camps, on which 28 mappers are
currently active: http://tasks.hotosm.org/project/1008


Both are available in visible and near-infrared (NIR) band combinations.

They are available as WMS under the root
http://imagery.openstreetmap.fr/wms?

and as TMS layers (URLs for JOSM):

tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/kathmandu_pleiades_20150427/{zoom}/{x}/{y}
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/kathmandu_pleiades_20150427_nir/{zoom}/{x}/{y}
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/kathmandu_pleiades_20141129/{zoom}/{x}/{y}
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/kathmandu_pleiades_20141129_nir/{zoom}/{x}/{y}


Use source=Pleiades 2015-04-27, CNES, Airbus DS
or source=Pleiades 2014-11-29, CNES, Airbus DS

They are licensed under the Web License for Non-Commercial Use with OSM
http://imagery.openstreetmap.fr/airbus-ds/Web%20Licence%20for%20Non-Commercial%20Use%20with%20OSM.pdf


Best wishes,

Jean-Guilhem


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Re: [HOT] [OSM-np] Nepal Earthquake / HOT Response / Needs?

[Jean-Guilhem Cailton]

Just in case it could be useful, here is a uMap that could be used to
collect collaboratively and openly information about damage location.

I was thinking primarily about road blocks, which could be used as input
for routing, either by entering them into OSM or by coupling them with
OSM data. But it could also be used for collapsed buildings, landslides,
or other needs.

It can be edited by anyone, including the categories. Data layers can be
imported or exported, as geojson for example.

For now, it only includes a couple of collapsed buildings to give an
idea  (and epicenter and replicas as background):
http://umap.openstreetmap.fr/fr/map/nepal-254-earthquake-damage_37698

Best wishes,

Jean-Guilhem

Le 25/04/2015 21:22, Saroj Dhakal a écrit :

 Hi Mikel,

 If you are interested about the areas of the damage . It's Kathmandu
 valley (older part of Kathmandu and Bhaktapur) . Nuwakot and all over
 the Nepal basically the center Gorkha .

 Please keep posted if you want more info.

 Thanks,
 Saroj


 On Sat, Apr 25, 2015, 5:59 PM Mikel Maron mi...@groundtruth.in
 mailto:mi...@groundtruth.in wrote:

 Hope you and yours are all ok.

 International digital humanitarian community is ramping up
 response to today's earthquake. HOT is ready to activate. Any
 information on the situation that can lead mapping requirements is
 helpful.

 -Mikel
  
 * Mikel Maron * +14152835207 @mikel s:mikelmaron
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[HOT] Fwd: 2015-04-25 06:11:24 UPDATED: (M7.9) NEPAL 28.2 84.7 (378fb)

[Jean-Guilhem Cailton]

7.9 earthquake in Nepal. That's very strong.

Jean-Guilhem


 Message transféré 
Sujet : 2015-04-25 06:11:24 UPDATED: (M7.9) NEPAL 28.2 84.7 (378fb)
Date :  Sat, 25 Apr 2015 07:08:56 +
De :USGS ENS e...@ens.usgs.gov
Répondre à :e...@ens.usgs.gov
Pour :  j...@arkemie.org



Globe with Earthquake Location
http://earthquake.usgs.gov/earthquakes/eventpage/us20002926#maps


  M7.9 - NEPAL

Preliminary Earthquake Report Magnitude 7.9
Date-Time   

  * 25 Apr 2015 06:11:24 UTC
  * 25 Apr 2015 11:56:24 near epicenter
  * 25 Apr 2015 07:11:24 standard time in your timezone

Location28.175N 84.698E
Depth   2 km
Distances   

  * 33 km (20 mi) E of Lamjung, Nepal
  * 60 km (37 mi) NNE of Bharatpur, Nepal
  * 72 km (45 mi) E of Pokhara, Nepal
  * 79 km (49 mi) NW of Kirtipur, Nepal
  * 80 km (50 mi) NW of Kathmandu, Nepal

Location UncertaintyHorizontal: 8.1 km; Vertical 3.5 km
Parameters  Nph = 131; Dmin = 649.3 km; Rmss = 1.10 seconds; Gp = 29°
Version =
Event IDus 20002926 /***This event has been revised. /

For updates, maps, and technical information, see: Event Page
http://earthquake.usgs.gov/earthquakes/eventpage/us20002926 or USGS
Earthquake Hazards Program http://earthquake.usgs.gov


Disclaimer
https://sslearthquake.usgs.gov/ens/help.html?page=help#disclaimer


This email was sent to j...@arkemie.org

You requested mail for events between -90.0/90.0 latitude and
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Re: [HOT] Slum mapping project need help to imagery stitching

[Jean-Guilhem Cailton]

Hola Humberto,

Very nice work taking these drone images.

I made an orthomosaic from the 89 photos in your Original photos
folder, processed with Pix4Dmapper by Pix4D, and georeferenced it with
QGIS and GDAL based on Bing imagery (from which current OSM data was
traced).

It is available as TMS at this URL (for JOSM, in jpeg):
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/isladeleon/{zoom}/{x}/{y}

(There is also a png version, which allows transparency on the borders,
but has heavier tiles:
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/isladeleon_png/{zoom}/{x}/{y}
)

Best wishes,

Jean-Guilhem


(The old team running HOT US Inc. did not support these efforts, led
by Fred, initially for OSM Haïti community. Will the new Board support
them?)


Le 17/04/2015 23:39, hyan...@gmail.com a écrit :
 Thanks Frederic! Really inspiring OSM Haiti community outcomes, I'll
 communicate with them. Nice to know about Techo there.

 Sure these methodology will fit in Colombia slums too, floods are a
 common variable, hope get funded!

 Humberto



 2015-04-17 2:44 GMT-05:00 Frederic Moine frmo...@gmail.com
 mailto:frmo...@gmail.com:

 I 'm on a mission now in Guinéa and I don’t have my software
 install in my machine.

 In terms of processing OSM Haiti get all the software to do that
 but I don’t know their planning (talk...@openstreetmap.org
 mailto:talk...@openstreetmap.org) but they can help . They have
 completed over 200 km2 of drone image.

 http://umap.openstreetmap.fr/en/map/geong-uav-haiti_17464#8/18.482/-71.719

 Damage assessment:

 They also monitored a 15 km2 area after a disaster (2012)

 
 https://prezi.com/8yhrv8jabbgv/sandy-haiti-2012-uav-post-imagery-and-analysis/

 Every year they make flights over this area to monitor the situation

 And the most important use of mapping party to promote change in
 neighborhoods. ( reduction of risks, cholera, alleviates diarrhea
 , reducing violence , etc ...)

  https://vimeo.com/121407863

  

 We have also a mini server ( I have to send it to jean guilhem OSM
 France for improvment ) which allows us to do image processing in
 the field images and compressed images per 9 ( 1GB = 110 MB) to
 send the OSM server France or use the image locally via an
 internal wifi.

 So here it is 100 % OSM and we try to use open source tools. We
 are all volunteer with a very limited budget.

 We have done in 2014 a project with Cartong, to cover more area.

 This year, we used a Near Infra Red caméra to help for land cover
 etc...

 We are moving also on the 3D...

 We are in touch with Techo in Haiti, Canaan area ( hydro simulation).

 OSM Haiti are trying to develop in a maker space some cheaper open
 source rainfall station ( wind, rain accumulation, etc..). We have
 developed a hydro simulation methodology who*can allow* us to make
 2D hydro simulation other a ravine in a slum area just after an
 heavy rain or flood event.

 Include Participatory GIS, OSM, scientific information (rain fall
 station in the field) and Drone before and after a flood event.

 *So far we didn’t find enough fund to deploy in the field this
 methodology*. As soon it is done we will share it.

 For the moment all the image are available in JOSM / image / Haiti
 drone 2014.

 And OSM Haiti as nothing against exchange  their experience as
 well, for sure : )


 All the best FredM



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Re: [HOT] Post-disaster imagery for Vanuatu

[Jean-Guilhem Cailton]

Hi All,

Secretariat of the Pacific Community (SPC) has made accessible publicly
imagery (and other datasets) that are described from the page:
http://pcrafi.spc.int/static/pam/index.html

They were setup as part of the Open Data for Resilience Initiative.

They can be accessed in WMS (in JOSM) for example, under the root:
http://pcrafi.spc.int/geoserver/wms

You may find that there are offsets.

Best wishes,

Jean-Guilhem




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Re: [HOT] Damage evaluation tagging schema

[Jean-Guilhem Cailton]

Hi All,

Coming back to this important and interesting thread, thanks to Pierre,
Mark and Maning, after the question was raised again in the context of
Cyclone Pam in Vanuatu.

As a reminder, this is for recording data linked to an event, like a
natural disaster or a disease outbreak. And several events can affect a
same area, like for example in the Philippines with repeated typhoons.
It is also desirable that the tagging scheme allow for efficient queries.

We could simply use a fixed key to record as its value the name of the
event, and then qualified keys that include the event name.


For example, context:event=pam
(or ruby, or haiyan, or floods201503 if the event doesn't have a
name), where context:event is the fixed key.

And then qualified keys including the name string pam as one of their
component, for example:
damage:building:pam=destructed/damaged/...
damage:source:pam=Pleiades/aerial mission/survey/...

This could even apply to other tags than damage that are also related to
the event, like:
operational_status:pam=open/closed/limited


The fixed key is easy to search or query, and then the linked keys can
be built based on it.

If there are several events, things could be tagged, for example:
context:event=haiyan;ruby
damage:building:haiyan=damaged
damage:building:ruby=destroyed


Note that this is related to the notion of lifecycle prefix
(http://wiki.openstreetmap.org/wiki/Lifecycle_prefix), and before it to
schemes such as highway=construction+construction=primary. I have
no hard preference whether the event name should go as prefix or suffix. :)

The important point to generalize previous schemes, from a data
structure point of view, is that there be a key to define the name of
the context event.


(Sheltering, rebuilding, development or even data collection programs
could later also become such context event name keys, if necessary for
recording).

What do you think?

Best wishes,

Jean-Guilhem


Le 23/01/2015 05:35, Markware Software Services a écrit :
 Hi Pierre

 Actually, another issue needs to be addressed as well, what if an area
 experiences two (or more) disasters, Ruby could well of passed over
 Tacloban, now we would have two sets of data to manage. I recall you
 doing something about that during the Ruby Activation.

 Is it relevant that a building was subjected to damage from two events?

 I guess the question is, how long should crisis related data persist
 and what data should persist.

 For example, if a building was initially mapped as a result of a HOT
 activation, is that relevant information for future mappers?
 Historically, is it relevant to know it entered the OSM database as a
 result of that effort?

 On possibility is to use the data for later assessment on the
 rehabilitation work that was done??

 Just some idle thoughts





 Regards

 Mark Cupitt

 If we change the world, let it bear the mark of our intelligence

 See me on Open Street Map https://www.openstreetmap.org/user/Mark_Cupitt

 See me on LinkedIn http://ph.linkedin.com/in/markcupitt


 *See me on StackExchange http://gis.stackexchange.com/users/17846/mark-c
 *
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 On Fri, Jan 23, 2015 at 12:17 PM, Markware Software Services
 markwaresoftw...@gmail.com mailto:markwaresoftw...@gmail.com wrote:

 Hi Pierre

 Postgres Pattern Matching IS basically the same as Regex

 http://www.postgresql.org/docs/9.0/static/functions-matching.html 

 It is more efficient to have the string you are searching for at
 the beginning as an index can be utilized, but searching in the
 middle of a string will trigger a sequential scan.

 Some kind of Lucerne Indexing may offer an option, but I have
 never worked with that on Postgres.

 Cheers

 Mark


 Regards

 Mark Cupitt

 If we change the world, let it bear the mark of our intelligence

 See me on Open Street Map
 https://www.openstreetmap.org/user/Mark_Cupitt

 See me on LinkedIn http://ph.linkedin.com/in/markcupitt


 *See me on StackExchange
 http://gis.stackexchange.com/users/17846/mark-c
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[HOT] Post-disaster imagery for Vanuatu

[Jean-Guilhem Cailton]

Hi,

UNOSAT activated the International Charter Space and Major Disasters
after cyclone Pam hit Vanuatu, and Airbus DS agreed to make its imagery
collected in this framework available under the web license for OSM (*)
(which allows to use it to create derivative data for OSM with
appropriate credit).

A big thank you to Airbus DS !


A first Pléiades image is available, covering part of the west coast of
Tanna Island, from Isangel and Lénakel to Tanna airport.

URL for JOSM :
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/vanuatu/{zoom}/{x}/{y}

Use source=Pleiades 15 Mar 2015, CNES, Airbus DS


Let's hope we can quickly converge on a relevant tagging scheme to make
this as useful as possible to responders.

Best wishes,

Jean-Guilhem


(*) :
http://imagery.openstreetmap.fr/airbus-ds/Web%20Licence%20for%20Non-Commercial%20Use%20with%20OSM.pdf


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Re: [HOT] Post-disaster imagery for Vanuatu

[Jean-Guilhem Cailton]

Hi,

Pleiades satellite image of Port-Vila, also taken on Sunday 15th
(cloudy), is now included in the same TMS layer.

Best wishes,

Jean-Guilhem


Le 17/03/2015 20:58, Blake Girardot a écrit :

 Hi Denis,

 I also think the offset varies a little bit from place to place so you
 might need to adjust it more than once.

 And what works in one place might not be the same for another place.

 Just remember to try and match up the image to the already existing
 mapped in roads and data.

 Cheers,
 Blake





 On 3/17/2015 8:39 PM, Denis Carriere wrote:
 Thanks for that information!

 There is a slight offset in the imagery, before editing with JOSM or
 OpenID, you should do an imagery offset to match the OSM data or Bing
 imagery.

 In JOSM  Imagery Tab  Imagery Offset  Select Pleiades

 Left click  drag on the map, move the imagery until it aligns just
 right, the offset that I used was (-11.43; 22.35)

 There are also  Damage assessment products created by UNOSAT [1]

 Cheers,

 - Denis


   [1] https://www.disasterscharter.org/web/guest/media-gallery


 /~~/
 /LinkedIn: //DenisCarriere http://ca.linkedin.com/in/deniscarriere/
 /Twitter: @DenisCarriere https://twitter.com/DenisCarriere/
 /
 /GitHub: DenisCarriere https://github.com/DenisCarriere/


 On Tue, Mar 17, 2015 at 3:00 PM, Jean-Guilhem Cailton j...@arkemie.org
 mailto:j...@arkemie.org wrote:

 Hi,

 UNOSAT activated the International Charter Space and Major Disasters
 after cyclone Pam hit Vanuatu, and Airbus DS agreed to make its
 imagery
 collected in this framework available under the web license for
 OSM (*)
 (which allows to use it to create derivative data for OSM with
 appropriate credit).

 A big thank you to Airbus DS !


 A first Pléiades image is available, covering part of the west
 coast of
 Tanna Island, from Isangel and Lénakel to Tanna airport.

 URL for JOSM :

 tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/vanuatu/{zoom}/{x}/{y}

 Use source=Pleiades 15 Mar 2015, CNES, Airbus DS


 Let's hope we can quickly converge on a relevant tagging scheme
 to make
 this as useful as possible to responders.

 Best wishes,

 Jean-Guilhem


 (*) :

 http://imagery.openstreetmap.fr/airbus-ds/Web%20Licence%20for%20Non-Commercial%20Use%20with%20OSM.pdf


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[HOT] A wish for the next Board

[Jean-Guilhem Cailton]

Hi all,

It has been great to see the new contributors and partners joining in
the past year, bringing their contributions, enthusiasm, competences,
uses and support, and all the great things that were done, and that will
continue. This can be read about in more details in several other places.

But something less positive also happened, that I feel necessary to
share with you. For the first time, in 2014, the fifth year of my
personal commitment in OSM in the context of humanitarian crises (since
Haiti 2010 earthquake), I have witnessed a deliberately taken decision,
apparently supported by the previous HOT Board (or at least a majority
within it), that resulted in our collective help, through mapping, to
health and humanitarian actors that were struggling to save lives in
West Africa not being quite as efficient as it could have been, at
certain times and places. Deliberately obstructing use of valuable
resources.

The only explanation I can find is that some interest, whether personal,
economical or political, got precedence over the general interest. And I
think that's wrong. And that volunteer contributors deserve to hear
about it, even as succinctly as above.

I'd like to remind something that may tend to be easily forgotten.
Persons who happen to be at the interface between the contributors
community and the partners and general public, are important (and
rightfully honored, recognized, valued, etc...) but not more than other
members of the community. If 1000 contribute to an activation, each with
their time, knowledge, skills, intelligence, network, etc... from a
human point of view, all are important.

This is also true if, instead of a human point of view, you had rather
look at it from an economical or financial point of view. Budget amounts
in a few millions USD may look huge in comparison to a volunteer's
contribution. But think of the global value of OSM community work,
accumulated and improved over the years. If you look at the market prize
of roughly equivalent enterprises, it could be estimated to at least a
few billions USD.

So again, the order of magnitude, or scale, we are looking at is less
than a thousandth.


So who should be on the board of the organization that presents itself
(especially towards the outside) as representing the OSM community for
humanitarian actors?

It is ok if there is no requirement of volunteer OSM contributors to be
on the Board of humanitarian organizations for them to partner with HOT.
The contrary might of course look surprising, as some of them can be
much bigger that HOT. Yet this does not prevent them from partnering
with HOT.

It might be fine too if a few representatives of partners, or of people
who sometimes work for HOT or for related organizations, are members of
the Board, as their presence can make internal discussions easier.

But the crucial point is that there should be at least a majority of
volunteer contributors (not necessarily mappers in the technical sense,
but in the sense of representatives of the community of “volunteer
contributors”, whatever their mode of contribution and field, whether
mapping, training, field work, communication, fund-raising, etc...),
and, what is more, able to think independently of even powerful external
partners with strong influence (i.e. for example able not resist “spin”,
and not let their decisions be based on misleading representations of
reality). This is a requirement for all the volunteer contributors, who
are generally recognized to be the most important “component” of OSM, to
have a least some chance of a fair representation (that they do not have
elsewhere for the humanitarian field, unlike partner organizations who
are already strongly structured).

Of course, other competencies than mapping are valuable and recognized.
But people could also bring them without needing to have a dominant
position at the Board. The most important role of the Board, the one
no-one else should play in its place, it to set the cursor at the right
position when it is needed to make a decision between differing
interests. And if it is not independent enough, it will tend to favor
external interests with the most influence, whose natural role is to
promote themselves.

That the various interests linked to HOT US Inc. should be under
independent internal control is a basic rule of sound governance.

The volunteer contributors can be fooled once, or a few times, but won't
be forever, and, after a while, when they figure that things aren't
organized as they should be, they'll move on, to give their
contributions, good will, time, and intelligence to other projects that
they'll find more relevant for their vision of the general interest, or
more soundly organized.

The motto of the OSM Foundation, “Support but not control” the
community, should not just be an empty slogan, but a reality, for HOT
too, a necessary condition to allow the role of OSM in the humanitarian
field to reach its full potential (and not just provide 

Re: [HOT] Article of interest

[Jean-Guilhem Cailton]

Hi Daniel,

Thanks for the link.

I am not in the know for this Space Charter activation, except for what
I've read on public medias.

Since OSM was asked to map in particular areas around Ebola treatment
centers (http://tasks.hotosm.org/project/699), it is clear that having
recent satellite imagery of the areas of interest available to OSM
mappers would be useful for up to date data. I think that the Charter
activation managers must be aware of this.

From what we saw last December regarding Haiyan activation, for example,
it is also possible that some people or interests might not quite like
this. Let's hope for the best.

Best wishes,

Jean-Guilhem


Le 12/11/2014 10:21, Daniel O'Connor a écrit :
 http://www.scidev.net/global/data/news/space-agency-alliance-ebola.html

 With the new imagery being talked about, can someone in the know add
 to what is now available/useful?
 Didn't see anything in the October archives that looked like the
 above, so I assume it's being organised on the MSF side of things
  




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Re: [HOT] Conference at GeONG, Chambery, France, OpenStreetMap Response to West Africa Ebola Outbreak

[Jean-Guilhem Cailton]

Le 24/09/2014 16:32, Augustin Doury a écrit :
 Hi all,
 I forward you an email posted on HOT francophone mailing list, mostly
 translated by googletranslate, in answer to Pierre last email :

 Thank you very much Pierre for this assessment!

 More information:
 We were several francophone hotties at Geong forum with Pierre: Fred
 Moine, Jean-Guilhem, Jorieke Vyncke, Nicolas Chavent, Pierre Giraud
 and myself. We were able to take many lines of discussions with the
 actors mentioned by Pierre and participate/animate the various
 roundtables and workshops, including the workshop about exporting OSM
 data (via HOT Exports and Overpass) where Nicolas, Jean Guilhem and
 Pierre Giraud were particularly active with Pierre Béland.

 Jorieke presented herwork in Lubumbashi and Fred (+Jean-Guilhem and
 Aurelien from CartONG and Andreas) has presented the workflow around
 the production of aerial imagery in Haiti using drone. Jean-Guilhem
 presented more specifically the process to make avaible the imageryfor
 mapping in JOSM.
 Top if we can get links to your various presentations and Jean, the
 link to view the satellite image on the gray river in a web browser.
 Good day to all,

 gus


Hi,

I assume that the presentations will be made available by CartONG. To
see UAV imagery of Rivière Grise shot by COSMHA and Aurélien, you can go to:
https://josm.openstreetmap.de/mapsview?entry=Drone%20Imagery%202014%C2%A0%28Haiti%29

An index of imagery available via predefined suppliers in JOSM is here:
https://josm.openstreetmap.de/wiki/Maps

and also includes in particular, as another example hosted by OSM-FR,
the Pléiades satellite cover of Gaza taken at the beginning of July:
https://josm.openstreetmap.de/mapsview?entry=Gaza%20Strip%20-%20Pl%C3%A9iades%20-%202014/07/06


This thread is an opportunity to thank CartONG very much for having
organized so well this very interesting conference, where it was a great
pleasure to meet so many persons of value, as Chambéry mayor underlined
himself in his opening talk, and to see a confirmation of the role that
OSM will play in the ecosystem of humanitarian actors.

Let's keep going, and try to do our best to live up to this responsibility.

Best wishes,

Jean-Guilhem



 2014-09-24 13:58 GMT+02:00 Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr:

 I had the opportunity monday and tuesday to meet the humanitaran
 organizations participating **the 4th Forum of Geographic
 Information for Relief and Development **hosted by CartONG.in
 Chambery, France.

 This was an opportunity to make the point with many of them and
 more particularly the various partners for the Ebola Activation,
 the organizations that we are supporting such as MSF and Red
 Cross, the UN Agencies and the many ready to go to West Africa.

 I assisted to various conferences and also made a presentation of
 the OSM Response. I have also animated an OSM workshop.   It was
 quite pleasant and motivating to see this reception from these
 various operational humanitarians, how they know about
 OpenStretMap and understand how important it is to develop an
 ecosystem with humanitarians.

 OpenData is an issue that I presented. We have a good support from
 the Satellite imagery providers. It is also essential to  obtain
 administrative limits and various geolocated infrastructures and
 place names. Disasters Preparedness programs should integrate
 developping in the various countries at risk OpenData for
 administrative limits, place names and vital infrastructures for
 an efficient humanitarian response.

 Also, the mobile devices should be the next step to develop this
 ecosystem with the humanitarians and have the field teams
 participate more to OpenStreetMap.  The various Tablet
 Applications based on ODK offer a great potential if an
 OpenStreetMap geolocation functionality is integrated in these. A
 good challenge for this OSM community and humanitarian
 organizations to better exchange data and even better respond to
 such crisis.

 My presentation can be viewed at
 
 http://fr.slideshare.net/pierzen/open-streetmap-responsetohaiyanebolacrisisgeong20140923
  
 Pierre

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Re: [HOT] GNS name merging discussion thread

[Jean-Guilhem Cailton]

Le 20/08/2014 16:13, Blake Girardot a écrit :
 [...]

 I would love another map source for Liberia.



And it seems that you found it. :)

8 georeferenced County maps from LISGIS (from this page:
http://www.lisgis.net/page.php?7d5f44532cbfc489b8db9e12e44eb820=NDQ%3D
) that include villages (with population larger than 200) names and
locations, in addition to counties and districts boundaries are
available as TMS.

Their URLs for JOSM are:
Ebola LISGIS Bomi   
tms[15]:http://imagery.openstreetmap.fr/tms/1.0.0/bomi_lisgis/{zoom}/{x}/{y}
Ebola LISGIS Bong   
tms[15]:http://imagery.openstreetmap.fr/tms/1.0.0/bong_lisgis/{zoom}/{x}/{y}
Ebola LISGIS Gbarpolu   
tms[15]:http://imagery.openstreetmap.fr/tms/1.0.0/gbarpolu_lisgis/{zoom}/{x}/{y}
Ebola LISGIS Grand Bassa   
tms[15]:http://imagery.openstreetmap.fr/tms/1.0.0/grand_bassa_lisgis/{zoom}/{x}/{y}
Ebola LISGIS Grand Cape Mount   
tms[15]:http://imagery.openstreetmap.fr/tms/1.0.0/grand_cape_mount_lisgis/{zoom}/{x}/{y}
Ebola LISGIS Grand Gedeh   
tms[15]:http://imagery.openstreetmap.fr/tms/1.0.0/grand_gedeh_lisgis/{zoom}/{x}/{y}
Ebola LISGIS Grand Kru   
tms[15]:http://imagery.openstreetmap.fr/tms/1.0.0/grand_kru_lisgis/{zoom}/{x}/{y}
Ebola LISGIS Lofa   
tms[15]:http://imagery.openstreetmap.fr/tms/1.0.0/lofa_lisgis/{zoom}/{x}/{y}


My understanding of the letter from LISGIS that you forwarded to us is
that their content is in the public domain.

(LISGIS should be mentioned as source.)



The remaining 7 maps from that page only show counties and districts
boundaries. Since the split is on alphabetical order, maybe it was just
an oversight that they do not contain the villages. (In case someone is
interested, they are available as WMS only, not TMS for now, from
http://imagery.openstreetmap.fr/wms)

I'll look into setting up the polling station data.


Best wishes,

Jean-Guilhem

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Re: [HOT] GNS name merging discussion thread

[Jean-Guilhem Cailton]

Yes, AMS-2 is for US Army Map Service (AMS), Series G504, 1955-
(1:250,000) (Actually many from 1963).

Unfortunately, its available maps only cover the extreme north of
Liberia (beside Sierra Leone and Guinea):
https://www.lib.utexas.edu/maps/ams/west_africa/txu-oclc-6595921-index.jpg


There is also an older AMS Series G541, from 1942, which is apparently
available only for Sierra Leone - that it covers entirely, and has been
set up in layer 167:
http://mapwarper.net/layers/167

available as TMS (in JOSM syntax) as:
http://mapwarper.net/layers/tile/167/{zoom}/{x}/{y}.png


It is the only layer (among the three layers of US topographic maps,
JOG, AMS-2 and AMS) that includes a map over Bonthe District. It can
also be interesting to see the historic evolution, and sometimes
old_name or alt_name.


Best wishes,

Jean-Guilhem


Le 20/08/2014 16:44, Andrew Buck a écrit :
 I am working on rectifying some more of the white AMS maps, but if I
 recall correctly, even the ones that cover liberia are basically
 blank.  I do not know of any other sources that are free of copyright
 for the area.

 You can see the map layer and which maps have yet to be rectified here:

 http://mapwarper.net/layers/150

 Note that when new maps come online you might have to right click in
 josm and do the 'flush tile cache' before they will show up for you.

 For the ones that you are not sure of, even just getting a fixme tag
 on them and leaving them where they are is an improvement.  They tend
 to be within a mile or two of their correct position anyway so just
 having them in the DB for nominatim is already a step forward.

 -AndrewBuck


 On 08/20/2014 09:13 AM, Blake Girardot wrote:
  The white maps only seem to cover SL and northern Liberia.

  The JOG map seems to be the only locating reference for the
  majority of Liberia.

  If there is some other good source for location in Liberia I'd love
  to know about it. The JOG map is good for the items it has, but
  there are a lot not on that map.

  The square I am working on now has 280 nodes imported from GNS (the
  most I have seen so far), but only about 80 are on the JOG map
  leaving the other 200 to basically be just guesses based on what is
  nearby and since they are all marked as skip=yes just going by
  proximity is not very good.

  Most of them I am just going to leave exactly where they imported
  and mark them fixme=location approximate

  I would love another map source for Liberia.




  On 8/20/2014 9:45 AM, Tom Taylor wrote:
  The work I've done so far has been easy because someone else did
  most of it. However, I have noted source discrepancies: JOG,
  AMS-2 (don't know what that is), but not the US Army Topo maps.
  In fact, JOG is fairly sparse and the latter are the prime
  source. Would AMS-2 be the US Army reference? Example: Node:
  Tangahun (2967629931).
 
  Tom Taylor TomT5454
 
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Re: [HOT] Ebola Outbreak Activation

[Jean-Guilhem Cailton]

Hi Dan,

The instructions for job 568 apparently contain an error, maybe from a
copy-paste from task 574, which is the one supposed to be based on
DigitalGlobe/Mapbox image, and contains a correct link in its
instructions (for its area).

I think that job 568 was originally intended to use Bing high resolution
imagery.

Best wishes,

Jean-Guilhem


Le 07/07/2014 11:20, Daniel Joseph a écrit :
 Hey,
 Task 568 (Ebola Outbreak, Sierra Leone, Kailahun district) has in the
 instructions to attribute the changeset as source=DigitalGlobe/Mapbox
 but includes nothing about how to access imagery other than the
 standard Bing?
 The wiki has
 this 
 tms[19]:http://{switch:a,b,c}.tiles.mapbox.com/v3/openstreetmap.map-4wvf9l0l/{zoom}/{x}/{y}.png
 http://%7Bswitch:a,b,c%7D.tiles.mapbox.com/v3/openstreetmap.map-4wvf9l0l/%7Bzoom%7D/%7Bx%7D/%7By%7D.png
 but the resolution is much lower than Bing in the squares I've been
 working.
 Can the task manager instructions be clarified?
 Thanks,
 Dan Joseph


 On Sun, Jul 6, 2014 at 8:57 PM, Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr wrote:

 According to the latest report of WHO on Tuesday July 1, the Ebola
 outbreak killed 467 people, about 759 cases of hemorrhagic fever
 identified in the three affected countries, Sierra Leone, Guinea
 and Liberia. This is 129 more deaths than the previous record from
 a week ago, an increase of more than a third, a sign that the
 epidemic is distributed after a lull in April. Both MSF and Red
 Cross are deploying in new areas in Sierra Leone and need our help
 to map these areas.

 The HIU unit of the US State Dept, MapBox and Airbus  Defense are
 processing imageries. As these images arrive, more jobs will be
 created.


 With this reactivation for the Ebola Outbreak, we need again your
 participation.

 The jobs are coordinated from the Task Manager at
 http://tasks.hotosm.org/#featured/Ebola
  
 Pierre


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Re: [HOT] Ebola Outbreak Activation : The point

[Jean-Guilhem Cailton]

Hi,

Airbus DS has offered two Spot-6 images, with 1.5 m resolution,
covering the areas around Kenema and Kailahun. They are available in
natural colors, and also with a near-infrared band (NIR), in these TMS
layers (that also include the Spot-6 images that were previously offered):

tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/ebola_spot6/{zoom}/{x}/{y}
tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/ebola_spot6_nir/{zoom}/{x}/{y}

These are URLs for JOSM, and you must accept the Astrium / OSM license
(http://tasks.hotosm.org/license/6) before accessing them.
Use source=Spot-6, Airbus


They can be used (along with other imagery sources) for the current
priority need to locate villages and hamlets, and access roads and
tracks, in the District of Kenema.

And also to complete these elements (settlements and access roads) in
the area between Kailahun and Koindu where Bing is obscured by clouds.


0.5 m resolution images should be available soon to map the buildings in
the towns of Daru and Kenema, which have less high priority.

Best wishes,

Jean-Guilhem



Le 30/06/2014 21:33, FOFANA BAZO BAGNOUMANA a écrit :
 think Pierre for this. we are ready  to do this job.


 2014-06-30 18:04 GMT+00:00 Pierre Béland bela...@yahoo.fr
 mailto:bela...@yahoo.fr:

 Sorrty the new tasking manager job is http://tasks.hotosm.org/job/572
  
 Pierre

 
 *De :* Pierre Béland pierz...@yahoo.fr mailto:pierz...@yahoo.fr
 *À :* HOT Discussion list hot@openstreetmap.org
 mailto:hot@openstreetmap.org
 *Envoyé le :* Lundi 30 juin 2014 14h01
 *Objet :* [HOT] Ebola Outbreak Activation : The point


 With the resurgence of the Ebola outbreak, both MSF and WHO have
 warned about the risk of the spread of the epidemy with the
 multiplication of sites of infection. There are difficulties,
 notably in the forests of Sierra Leone, Guinea and Liberia, in
 identifying cases, tracing the point of contact and delivering the
 message to the population about the infection. There will be an
 internatioanl conference this week to make the point about the
 situation.

 Both the Red Cross and MSF are deploying actually in Sierra Leone
 where various sites of infection have been identified.  There will
 be again a CartONG GIS specialist on the ground. This should
 faciliate the interface with HOT about priorities to map. As new
 imagery is available, we will create new jobs.

 You can contribute to this new Tasking manager job covering the
 zone from Koidu to Gueckedou.

 It is also important to follow this mapping progress with
 validating the data and correcting road classification. For the
 road data to be effective for road navigation, it would be
 important that some experienced mappers take the responsability to
 revise the highway classification according to the
 https://wiki.openstreetmap.org/wiki/Highway_Tag_Africa wiki page.
 This Overpass query facilitates importing highway data in JOSM for
 review of the classification. It imports both highway=track and
 highway=road for review.
 see http://overpass-turbo.eu/s/40c

 Note that we should not tag highways based on the condition of the
 road. A highway interconnecting villages should be tagged as
 tertiaray, Highways ending to various hamlets are taggged as
 unclassified. Track highways should be reserved for roads going
 out of villages in surrounding forests and farmlands.

 ReliefWeb report
 
 http://reliefweb.int/map/guinea/west-africa-ebola-viral-disease-overview-outbreak-reported-22-june-2014

 MapAction Map
 
 http://reliefweb.int/sites/reliefweb.int/files/resources/overview_west_africa_ebola_outbreak_june_2014.pdf
  
  
 Pierre

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 -- 
 Fofana Bagnoumana Bazo
 Etudiant en Master II (Géographie, Gestion des Ressources Naturelles)
 A l'université de Ouagadougou


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Re: [HOT] Ebola Re-Activation

[Jean-Guilhem Cailton]

Hi,

In addition to the TMS layer of public domain topographic maps from
West Africa 1:250,000 - Series G504, U.S. Army Map Service, 1955- that
Andrew had previously set up at:

http://mapwarper.net/layers/tile/150/{zoom}/{x}/{y}.png

another layer from West Africa, Joint Operations Graphic 1:250,000 -
U.S. National Imagery and Mapping Agency, with the 5 maps available
from the Perry Castaneda Library Map Collection for Sierra Leone
(generally compiled between 1973 and 1975, and last reprinted between
2003 and 2005), is available at:

http://mapwarper.net/layers/tile/166/{zoom}/{x}/{y}.png

(These are TMS URLs for JOSM)

I've found it particularly useful to find place names, that can be
matched and adjusted with what is visible in satellite imagery.


(As a reminder, for areas where no higher resolution imagery is
available, this Landsat-8 satellite band combination tends to show
settlements in a bright pink hue:
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_c10_l8_pxs753/{zoom}/{x}/{y}
)




For imagery providers, a uMap, made by Pierre, shows parts of Kailahun
District 1) where Bing high resolution imagery is not available, and
also 2) where clouds are present on the high resolution imagery that is
available:
http://umap.openstreetmap.fr/en/map/sierra-leone-kailahun-district-imagery_11227#10/8.0184/-10.6485

Best wishes,

Jean-Guilhem



Le 23/06/2014 03:21, Pierre Béland a écrit :

   * Luca Manunta
   * hot@openstreetmap.org

 Hi Luca,

 Thanks for your contribution.I will let other contributors look at
 your contributions and provide you some tips if necessary.

 Sorry for the fact we did not come back earlier to give instructions
 to contributors about this Activation.  We had preliminary discussions
 with Red Cross and CartONG about areas to map. The first priority is
 for the Kailahun District which is closed to Geckedou.
 We look presently for new imagery both for areas without Bing high-res
 imagery and where the objects on the ground are obscured by clouds.

 Kailahun District http://www.openstreetmap.org/relation/3230901

 In the new Task 568, you will see a U shape polygon with Daru town at
 the bottom. Please start by mapping from Daru, and progress from
 there. In cloudy areas, we ask you to map what you can see through the
 clouds. We will revise the mapping when the new imagery is available.
  
 See http://tasks.hotosm.org/job/568

 As the mapping progress, I also invite experienced mappers to revise
 the classification of roads and validate contributions.

 Thanks again for your contribution.
  
 Pierre

 
 *De :* Pierre Béland bela...@yahoo.fr
 *À :* Luca Manunta manu...@gmail.com; hot@openstreetmap.org
 hot@openstreetmap.org
 *Envoyé le :* Dimanche 22 juin 2014 21h16
 *Objet :* Re: [HOT] Ebola Re-Activation

 Hi Luca,

 Thanks for your contribution.I will let other contributors look at
 your contributions and provide you some tips if necessary.

 Sorry for the fact we did not come back earlier to give instructions
 to contributors about this Activation.  We had preliminary discussions
 with Red Cross and CartONG about areas to map. The first priority is
 for the Kailahun District which is closed to Geckedou.
 We look presently for new imagery both for areas without Bing high-res
 imagery and where the objects on the ground are obscured by clouds.

 Kailahun District http://www.openstreetmap.org/relation/3230901

 In the new Task 568, you will see a U shape polygon with Daru town at
 the bottom. Please start by mapping from Daru, and progress from
 there. In cloudy areas, we ask you to map what you can see through the
 clouds. We will revise the mapping when the new imagery is available.
  
 See http://tasks.hotosm.org/job/568

 As the mapping progress, I also invite experienced mappers to revise
 the classification of roads and validate contributions.

 Thanks again for your contribution.
  
 Pierre

 
 *De :* Luca Manunta manu...@gmail.com
 *À :* hot@openstreetmap.org
 *Envoyé le :* Dimanche 22 juin 2014 18h30
 *Objet :* [HOT] Ebola Re-Activation

 Dear all,
 I'm a newcomer and would like to volunteer as a contributor. I
 provided some inputs to the Serbia Floods, so I got some understanding
 of how the Tasking Manager works.
 I've read the recent emails about the re-activation of the Ebola call,
 but I must admit that without tasking manager it is quite confusing
 and difficult to provide meaningful contributions. I tried to do
 something in the northern area of Guinea, following the email from
 Ralf Stephan mentioning the cases in the Boffa prefecture. But without
 any guidance and in the absence of any feedback, it becomes quite
 frustrating, since I have no clue whether what I am doing has any
 usefulness or any meaning.
 May I ask you to start the tasking manager for the Ebola reactivation
 call?
 If this is not 

Re: [HOT] Floods in Serbia and Bosnia and Herzegovina

[Jean-Guilhem Cailton]

Hi Pierre,

Have a look at the updates on the forum topic given by HBogner.

The last post (as of now) includes a .osm file for critical areas, and
the previous one includes :
Critical areas are: Obrenovac (flooded, evacuation in progress), Sabac
(defence set up), Sremska Mitrovica and surroundings (preventive
evacuation in progress), Krupanj near Loznica (all roads are flooded and
cut off)

Best wishes,

Jean-Guilhem


Le 17/05/2014 15:35, Pierre Béland a écrit :
 The http://www.poplave.rs/ Ushahidi map do not help to identifiy the
 zones where to map.  A see at one place, more then a thousand reports.

 It would be important first to define the zones to cover in priority.
 We coul then see if Bing Imagery is available for these areas and
 prepare Task manager jobs.

  
 Pierre

 
 *De :* hbogner hbog...@gmail.com
 *À :* hot@openstreetmap.org
 *Cc :* t...@openstreetmap.org
 *Envoyé le :* Samedi 17 mai 2014 14h31
 *Objet :* [HOT] Floods in Serbia and Bosnia and Herzegovina

 There are huge floods in Serbia and Bosnia and Herzegovina and that part
 of region.
 Some say largest in last 120 years.

 Few guys created http://www.poplave.rs/ which is used to help with the
 coordination.
 They use OSM as background maps, and some places are not mapped as they
 should be.

 There is a topic at http://forum.openstreetmap.org/viewtopic.php?id=25476

 I asked local mappers to mark the area for creating a task at
 http://tasks.hotosm.org/

 Check their forum topic for updates.


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Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489

[Jean-Guilhem Cailton]

Hi,

A fourth SPOT-6 image - some 60 km wide at 1.5 m resolution, taken on
2013-04-14 - donated by Airbus Defence  Space, GEO-Intelligence (ex
Astrium Geo-Information Services, ex Spot Image), that had been hold by
Quality Control, is now available.

A new TM job has been set up to map from it, and extend job 489 :
http://tasks.hotosm.org/job/503

Best wishes,

Jean-Guilhem

--

Bonjour,

Une quatrième image SPOT-6 - environ 60 km de large à 1,5 m de
résolution, prise le 14/04/2013 - offerte par Airbus Defence  Space,
GEO-Intelligence (ex Astrium Geo-Information Services, ex Spot Image),
qui avait été retenue au Contrôle Qualité, est maintenant disponible.

Un nouveau job du gestionnaire de tâches a été défini pour cartographier
la zone couverte, et étendre le job 489 :
http://tasks.hotosm.org/job/503


Il y est demandé de cartographier les routes et chemins, les villages,
rivières, et, dans la mesure où vous parvenez à les distinguer, les
bâtiments.

Deux versions de l'image sont disponibles. L'une en couleurs
naturelles classiques (rouge-vert-bleu), et l'autre où le canal rouge
est remplacé par le canal proche-infrarouge, (nommée NIR pour Near
InfraRed en anglais).

Dans les zones de chevauchement avec les images précédentes du job 489
(http://tasks.hotosm.org/job/489), suivant la position des nuages, l'une
ou l'autre couche d'imagerie peut mieux convenir.

N'hésitez pas à subdiviser certaines tâches si vous souhaitez disposer
de plus de temps, par exemple pour numériser les bâtiments.

Bien cordialement,

Jean-Guilhem


Le 04/04/2014 19:41, Jean-Guilhem Cailton a écrit :
 Yes Andrew, as only one URL can be linked from a job in the TM for
 one-clic-adding in editor, it might be better to refer to the NIR
 layer there.


 Of course, you may access the Spot-6 layers only after having accepted
 the Astrium/OSM-FR licence (http://tasks.hotosm.org/license/6)

 (Full licence text is there:
 http://imagery.openstreetmap.fr/astrium-geo/Web%20License%20for%20Non-Commercial%20Use%20with%20OSM.pdf)


 Best,

 Jean-Guilhem


 Le 04/04/2014 18:48, Andrew Buck a écrit :
 And of course I copied in the wron URL to the message, here is the
 correct one.  :)




 tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_liberia_spot6_nir/{zoom}/{x}/{y}


 On 04/04/2014 11:45 AM, Andrew Buck wrote:
  This second spot layer is really useful, not only roads and
  vegetaion are much easier to see, but the buildings are easier to
  see as well. I highly recommend using this one.  Here is the
  address below.

 
 tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_liberia_spot6/{zoom}/{x}/{y}

   I will add this address to the task manager as well, do we want to
  set the main imagery link to the NIR band, Jean?

  -AndrewBuck





  On 04/04/2014 11:16 AM, Jean-Guilhem Cailton wrote:
  Hi,

  Another version of the Spot-6 layer, with the near-infrared band
  used as red in red-green-blue (instead of the natural red
  band) is available.

  It provides a nice view of vegetation (in red), and thus also
  makes it easy to see residential areas and rivers.

  To add it, replace spot6 by spot6_nir in the URL given in
  http://tasks.hotosm.org/job/489

  Best wishes,

  Jean-Guilhem





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Re: [HOT] Guinea Ebola Outbreak, Mapping the broader area

[Jean-Guilhem Cailton]

Dear All,

The Landsat-8 mosaics have been extended again, to 35 images, towards
the South and East, and now cover all of Guinée, Sierra Leone, Liberia,
western part of Côte d'Ivoire, to the city of Bobo-Dioulasso in
Burkina-Faso (Fofana ;) - unrelated to Ebola outbreak.

For ease of use, the URL are still unchanged. You may need to refresh
your cache to view the new version.

Reminder:
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_c10_l8_pxs432/{zoom}/{x}/{y}
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_c10_l8_pxs753/{zoom}/{x}/{y}

Best wishes,

Jean-Guilhem


Le 29/03/2014 00:56, Jean-Guilhem Cailton a écrit :
 Dear All,

 The Landsat-8 mosaics have been extended to 22 images, and now cover
 all of Guinea and of Sierra Leone (in addition to the same parts of
 Liberia as before, and border areas of other neighboring countries).

 The URL are unchanged. You may need to refresh your cache to view the
 new version.

 Best wishes,

 Jean-Guilhem


 Le 28/03/2014 15:14, Andrew Buck a écrit :
 Hello again everyone,

 The task manager jobs for all of the main cities are coming along very
 nicely.  I have been amazed at how quickly the community responded to
 these jobs.

 In addition to the jobs in the cities, there is also some mapping that
 needs to be done over a wider area for context.  In order to help
 understand, model, and predict the spread of the disease it is useful
 to have population data for all of the villages and also road networks
 to help understand where infected people who travel might have
 traveled through.  We can help with both of these issues using the
 combination of what high resolution imagery we have (Bing, Pleiades,
 Orbview, etc), as well as some very recent LandSat 8 imagery over the
 entire affected area in 2 different color combinations.  These Landsat
 layers were put online by JGC and show natural color in the 432
 image and a traditional false color image in the 753 layer listed
 below.  Both of these image layers were taken at the exact same time,
 however the 753 layer shows the area in 3 different infra-red colors.
  By using these two layers together it is possible to tell apart
 objects that are the same color (like a village with brown roofs, vs a
 brown field).  In these images villages will appear brown in the 432
 layer and bright pink in the 753 layer.

 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_c10_l8_pxs432/{zoom}/{x}/{y}

 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_c10_l8_pxs753/{zoom}/{x}/{y}

 The best way I have found to use these is to load them both into JOSM
 with the 753 layer listed above the 432 layer.  Then, turn down the
 opactiy (transparency) on the 753 layer to about 50 to 60 percent and
 you should see the villages look quite apparent.  To start with just
 try this in an area where a lot of villages are already mapped to get
 a sense for how to set up the imagery layers and what to look for.
 Basically, the villages will be a bright pinkish hue with a kind of
 shimmering look from the 432 layer underneath.

 Hopefully we can get maybe 5 to 10 people working on this over the
 whole area we have Landsat for.  I don't think it is worth creating
 such a huge job on the task manager for this since it is such a broad
 area.  Just try to upload (and update) once every 1/2 hour or so.
 Also, it would be a good idea to install the Geochat plugin for josm
 and login to it as well as right clicking on the Geochat text box and
 clicking 'show users on map'.  This will let you see other Geochat
 users in the same area.  If all the people who work on this task use
 that setup the risk of conflicts is basically 0.  And finally, I am on
 mumble if you have any questions about the setup of what to do.  It
 would be cool to have a room of people working on this together so you
 can all share tips on there.

 Anyway, thanks for all the help so far and let's keep going on this
 new stuff as well.  If you plan to work on this, please just post a
 short message to the list here when you start so I can get a sense of
 how many people end up doing this.  It is a bit tricky to set up, but
 is a really fun thing to work on once you have it all set up.

 -AndrewBuck
 

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Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489

[Jean-Guilhem Cailton]

Hi Michael,

Le 05/04/2014 21:25, Michael Judex a écrit :
 Thanks for the answer! I've another related question/issue: There is a
 systematic geometric shift between SPOT-6 images of task 489 (Guinée /
 Northern Liberia border area) and Pleiades-1A images of task 471 (only
 for the town of Macenta, which is included geographically in 489). I
 think that an offset of 10.44; 14.24 (in JOSM) for the SPOT-6 images
 is good to have a proper fit to the Pleiades images.

 So my questions are:
 - is the geometric accuracy of the Pleiades better than SPOT-6? (I
 assume yes)

Yes, Pleiades has 6.5 m CE90 location accuracy, and SPOT-6 10 m CE90
location accuracy.

 - do we then have a systematic geometeric distortion in task 489 for
 the edits that relied only on the SPOT-6 imagery? If yes can we
 correct this? (maybe the the only way to really fix offsets between
 different images are GPS ground control points...)

The shift in Macenta doesn't mean that the same offset there would be
suitable for the whole SPOT-6 imagery. It is likely suitable only for
the area near Macenta.

Geometric distortions are for example likely to depend on relief, in a
way more complex than a simple uniform offset could fix.


 I think it could be helpful to have an instant overview of ALL
 available imagery for a specific area. If a mapper opens a task only
 the dedicated imagery is listed in the task instructions. Is there a
 simple way to achieve this?

You can simply overlay the Pleiades imagery for one of the Pleiades jobs
(469 or 471 for Guéckédou or Macenta - both contain the same Pleiades
layer, with Kissidougou too ; and the Pleiades imagery layer for job
http://tasks.hotosm.org/job/487 for Foya contains the 4 Pleiades images)
to the SPOT-6 imagery of job http://tasks.hotosm.org/job/489. And switch
them on and off to compare (which is what you probably did, explaining
here for the others).


A better answer to your question : on VISOV's Umap used to track news
about the Ebola outbreak, boundaries for high resolution imagery layers
can be switched on and off (in the layer menu, icon is near top left)
(grouped by when they where made available) :

http://umap.openstreetmap.fr/fr/map/esov-suivi-epidemie-ebola_6356#10/8.5640/-9.7806



 Thanks for your support!

 Michael


Thanks for your questions, and for your mapping!

Jean-Guilhem





 Am 05.04.2014 11:19, schrieb Pierre Béland:
 Great. Thanks both.
  
 Pierre

 
 *De :* Jean-Guilhem Cailton j...@arkemie.com
 *À :* Michael Judex m.ju...@gmx.de; hot@openstreetmap.org
 *Envoyé le :* Vendredi 4 avril 2014 22h10
 *Objet :* Re: [HOT] Spot-6 images of Guinée / Northern Liberia
 available, job 489

 Hi Michael,

 The existing roads were probably based on Landsat, the geometric
 accuracy of which is lower than Spot-6. So if you feel that adjustment
 is needed, the pre-existing road should probably be adjusted. This would
 also make it possible to have a consistent geometry for tracing streets
 and buildings within villages and towns.

 Best wishes,

 Jean-Guilhem


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[HOT] Pleiades image of Foya available, job being set up

[Jean-Guilhem Cailton]

Hi,

Airbus Defence and Space, Geo-Intelligence (the new name of Astrium Geo
Information Services, ex Spot image) has donated a Pleiades 1B image,
acquired on 2014-03-04, that covers Foya in Liberia, connected with the
first 2 confirmed Ebola cases in Liberia, and where WHO, MSF and MOH are
building an isolation center, under the web licence Astrium/OSM-FR that
allows tracing in OSM (and that you must have accepted before accessing
the image).

Pierre is setting up a TM job for Foya (from SOTM-FR !), at :
http://tasks.hotosm.org/job/487

(which already contains URL and licence)


Use source=Pleiades-1B, CNES, Airbus

Spot-6 images over the large rectangular area that lacks Bing high
resolution around Guéckédou and Macenta, also donated by Airbus Defence
and Space, Geo-Intelligence are being prepared, and should be available
soon.

Best wishes,

Jean-Guilhem

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[HOT] Spot-6 images of Guinée / Northern Liberia available, job 489

[Jean-Guilhem Cailton]

Hi,

Airbus Defence and Space, Geo-Intelligence has donated Spot-6 images,
acquired between 2013-10-13 and 2013-12-11, that cover a large part of
the area of the border between Northern Liberia and Southern Guinea,
including the towns of Voinjama and Kolahun in Liberia, as well as the
cities of Guéckédou and Macenta in Guinée, and their surroundings.

Job 489 has been set up on the Tasking Manager:
http://tasks.hotosm.org/job/489

For the cities of Guéckédou and Macenta, where higher resolution
Pleiades images are available and that were already mapped (jobs 469 and
471), it is better to keep using the Pleiades images as geometrical
reference, as they have better accuracy (6.5 m CE 90 without GCPs).

Use source=Spot-6, Airbus

Best wishes,

Jean-Guilhem


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Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489

[Jean-Guilhem Cailton]

Hi,

Another version of the Spot-6 layer, with the near-infrared band used as
red in red-green-blue (instead of the natural red band) is available.

It provides a nice view of vegetation (in red), and thus also makes it
easy to see residential areas and rivers.

To add it, replace spot6 by spot6_nir in the URL given in
http://tasks.hotosm.org/job/489

Best wishes,

Jean-Guilhem


Le 04/04/2014 15:26, Jean-Guilhem Cailton a écrit :
 Hi,

 Airbus Defence and Space, Geo-Intelligence has donated Spot-6 images,
 acquired between 2013-10-13 and 2013-12-11, that cover a large part of
 the area of the border between Northern Liberia and Southern Guinea,
 including the towns of Voinjama and Kolahun in Liberia, as well as the
 cities of Guéckédou and Macenta in Guinée, and their surroundings.

 Job 489 has been set up on the Tasking Manager:
 http://tasks.hotosm.org/job/489

 For the cities of Guéckédou and Macenta, where higher resolution
 Pleiades images are available and that were already mapped (jobs 469 and
 471), it is better to keep using the Pleiades images as geometrical
 reference, as they have better accuracy (6.5 m CE 90 without GCPs).

 Use source=Spot-6, Airbus

 Best wishes,

 Jean-Guilhem


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Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489

[Jean-Guilhem Cailton]

Yes Andrew, as only one URL can be linked from a job in the TM for
one-clic-adding in editor, it might be better to refer to the NIR
layer there.


Of course, you may access the Spot-6 layers only after having accepted
the Astrium/OSM-FR licence (http://tasks.hotosm.org/license/6)

(Full licence text is there:
http://imagery.openstreetmap.fr/astrium-geo/Web%20License%20for%20Non-Commercial%20Use%20with%20OSM.pdf)


Best,

Jean-Guilhem


Le 04/04/2014 18:48, Andrew Buck a écrit :
 And of course I copied in the wron URL to the message, here is the
 correct one.  :)




 tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_liberia_spot6_nir/{zoom}/{x}/{y}


 On 04/04/2014 11:45 AM, Andrew Buck wrote:
  This second spot layer is really useful, not only roads and
  vegetaion are much easier to see, but the buildings are easier to
  see as well. I highly recommend using this one.  Here is the
  address below.

 
 tms[22]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_liberia_spot6/{zoom}/{x}/{y}

   I will add this address to the task manager as well, do we want to
  set the main imagery link to the NIR band, Jean?

  -AndrewBuck





  On 04/04/2014 11:16 AM, Jean-Guilhem Cailton wrote:
  Hi,

  Another version of the Spot-6 layer, with the near-infrared band
  used as red in red-green-blue (instead of the natural red
  band) is available.

  It provides a nice view of vegetation (in red), and thus also
  makes it easy to see residential areas and rivers.

  To add it, replace spot6 by spot6_nir in the URL given in
  http://tasks.hotosm.org/job/489

  Best wishes,

  Jean-Guilhem




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Re: [HOT] Spot-6 images of Guinée / Northern Liberia available, job 489

[Jean-Guilhem Cailton]

Hi Michael,

The existing roads were probably based on Landsat, the geometric
accuracy of which is lower than Spot-6. So if you feel that adjustment
is needed, the pre-existing road should probably be adjusted. This would
also make it possible to have a consistent geometry for tracing streets
and buildings within villages and towns.

Best wishes,

Jean-Guilhem


Le 04/04/2014 21:05, Michael Judex a écrit :
 Dear all,

 I'm just starting to map roads etc. for this job with the SPOT-6
 imagery in NIR. The already existing major roads have a significant
 offset to the satellite image (e.g. major road from Macenta to
 Voinjama). Should the offset be corrected or is the geometric
 correction of the SPOT images not sufficient?

 thanks,
 Michael

 Am 04.04.2014 15:26, schrieb Jean-Guilhem Cailton:
 Hi,

 Airbus Defence and Space, Geo-Intelligence has donated Spot-6 images,
 acquired between 2013-10-13 and 2013-12-11, that cover a large part of
 the area of the border between Northern Liberia and Southern Guinea,
 including the towns of Voinjama and Kolahun in Liberia, as well as the
 cities of Guéckédou and Macenta in Guinée, and their surroundings.

 Job 489 has been set up on the Tasking Manager:
 http://tasks.hotosm.org/job/489

 For the cities of Guéckédou and Macenta, where higher resolution
 Pleiades images are available and that were already mapped (jobs 469 and
 471), it is better to keep using the Pleiades images as geometrical
 reference, as they have better accuracy (6.5 m CE 90 without GCPs).

 Use source=Spot-6, Airbus

 Best wishes,

 Jean-Guilhem


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Re: [HOT] Guinea Ebola Outbreak, Mapping the broader area

[Jean-Guilhem Cailton]

Dear All,

The Landsat-8 mosaics have been extended to 22 images, and now cover all
of Guinea and of Sierra Leone (in addition to the same parts of Liberia
as before, and border areas of other neighboring countries).

The URL are unchanged. You may need to refresh your cache to view the
new version.

Best wishes,

Jean-Guilhem


Le 28/03/2014 15:14, Andrew Buck a écrit :
 Hello again everyone,

 The task manager jobs for all of the main cities are coming along very
 nicely.  I have been amazed at how quickly the community responded to
 these jobs.

 In addition to the jobs in the cities, there is also some mapping that
 needs to be done over a wider area for context.  In order to help
 understand, model, and predict the spread of the disease it is useful
 to have population data for all of the villages and also road networks
 to help understand where infected people who travel might have
 traveled through.  We can help with both of these issues using the
 combination of what high resolution imagery we have (Bing, Pleiades,
 Orbview, etc), as well as some very recent LandSat 8 imagery over the
 entire affected area in 2 different color combinations.  These Landsat
 layers were put online by JGC and show natural color in the 432
 image and a traditional false color image in the 753 layer listed
 below.  Both of these image layers were taken at the exact same time,
 however the 753 layer shows the area in 3 different infra-red colors.
  By using these two layers together it is possible to tell apart
 objects that are the same color (like a village with brown roofs, vs a
 brown field).  In these images villages will appear brown in the 432
 layer and bright pink in the 753 layer.

 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_c10_l8_pxs432/{zoom}/{x}/{y}

 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_c10_l8_pxs753/{zoom}/{x}/{y}

 The best way I have found to use these is to load them both into JOSM
 with the 753 layer listed above the 432 layer.  Then, turn down the
 opactiy (transparency) on the 753 layer to about 50 to 60 percent and
 you should see the villages look quite apparent.  To start with just
 try this in an area where a lot of villages are already mapped to get
 a sense for how to set up the imagery layers and what to look for.
 Basically, the villages will be a bright pinkish hue with a kind of
 shimmering look from the 432 layer underneath.

 Hopefully we can get maybe 5 to 10 people working on this over the
 whole area we have Landsat for.  I don't think it is worth creating
 such a huge job on the task manager for this since it is such a broad
 area.  Just try to upload (and update) once every 1/2 hour or so.
 Also, it would be a good idea to install the Geochat plugin for josm
 and login to it as well as right clicking on the Geochat text box and
 clicking 'show users on map'.  This will let you see other Geochat
 users in the same area.  If all the people who work on this task use
 that setup the risk of conflicts is basically 0.  And finally, I am on
 mumble if you have any questions about the setup of what to do.  It
 would be cool to have a room of people working on this together so you
 can all share tips on there.

 Anyway, thanks for all the help so far and let's keep going on this
 new stuff as well.  If you plan to work on this, please just post a
 short message to the list here when you start so I can get a sense of
 how many people end up doing this.  It is a bit tricky to set up, but
 is a really fun thing to work on once you have it all set up.

 -AndrewBuck

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Re: [HOT] [OSM-talk] Guinea Ebola Outbreak, Mapping to support MSF

[Jean-Guilhem Cailton]

Hi,

A broader Landsat-8 mosaic centered on the initial area of interest and
covering parts of Guinea, Liberia and Sierra Leone, made of 10 images
taken between 2013-12-24 and 2013-03-14, pansharpened both in 4-3-2 and
7-5-3 bands combinations, is available as TMS.

URLs for JOSM:

tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_l8_pxs432/{zoom}/{x}/{y}
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_l8_pxs753/{zoom}/{x}/{y}


(add in Edit/Preferences/WMS-TMS/+TMS/ with a name you give, and find in
Imagery menu.
It is not useful to lower max zoom value and it affects pixel shape when
you zoom in fully.)

We noticed that settlements (landuse=residential) tend to appear in
light pink in the 7-5-3 band combination.

Best wishes,

Jean-Guilhem


Le 26/03/2014 19:29, Pierre Béland a écrit :
 Franz-Josef

 Thanks for this.

 The link below will show all the available tasks for this Activation.
 Looking at the various tasks, there were today up to 24  mappers
 accessing the Task Manager simultaneously.
 http://tasks.hotosm.org/#all/Guinea

 We are coordinating with various groups and appreciate informations
 that help us follow this event. Please also report if you see other
 Media updates.

 Various groups are activating to support this action. VISOV
 operational group involved in various of these actions, is collecting
 informations to better follow this event.

 Various OSM national collectiivities are supporting us inviting their
 contributors to map.

 Thanks to all.

  
 Pierre

 
 *De :* Dr. Franz-Josef Behr franz-josef.b...@hft-stuttgart.de
 *À :* hot@openstreetmap.org
 *Envoyé le :* Mercredi 26 mars 2014 14h00
 *Objet :* Re: [HOT] [OSM-talk] Guinea Ebola Outbreak, Mapping to
 support MSF

 I published the call at http://www.gis-news.de/.

 Regards, Franz-Josef


 Am 26.03.2014 14:10, schrieb Heather Leson:
 Morning, I started a draft blog post about this activation. Can you
 help edit? I'm at work and would need someone to help lead curate the
 right content. This will help with our wider outreach.

 I'll circle back in 3 hours and post it to the blog. 

 https://docs.google.com/a/hotosm.org/document/d/1I5IW9Twdx-HPGAb2w7iJ17CXtvWAIDfvmj02kg45ECI/edit

 Thank you


 Heather

 Heather Leson
 heatherle...@gmail.com mailto:heatherle...@gmail.com
 Twitter: HeatherLeson
 Blog: textontechs.com http://textontechs.com/


 On Wed, Mar 26, 2014 at 7:45 AM, Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr wrote:

 Hi Jean-Marc

 Did not have my breakfeast yet. We are completing the description
 of the three Task Manager jobs.

 |Imagery for JOSM|

 
 |http://imagery.openstreetmap.fr/tms/1.0.0/guinee_msf_pleiades1a/{zoom}/{x}/{y}|
  
 http://imagery.openstreetmap.fr/tms/1.0.0/guinee_msf_pleiades1a/%7Bzoom%7D/%7Bx%7D/%7By%7D



  
 Pierre

 
 *De :* Jean-Marc Liotier j...@liotier.org mailto:j...@liotier.org
 *À :* Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr; HOT Discussion list
 hot@openstreetmap.org mailto:hot@openstreetmap.org; Talk
 t...@openstreetmap.org mailto:t...@openstreetmap.org
 *Envoyé le :* Mercredi 26 mars 2014 7h41
 *Objet :* Re: [OSM-talk] Guinea Ebola Outbreak, Mapping to
 support MSF

 On 26/03/2014 12:23, Pierre Béland wrote:
 Following the Ebola outbreak, MSF Switzearland needs rapidly
 maps of three towns. Thy are requesting since this area is
 actually unmapped. New imagery have been obtained.

 Could you please point to that imagery ?





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Re: [HOT] [OSM-talk] Guinea Ebola Outbreak, Mapping to support MSF

[Jean-Guilhem Cailton]

Sorry, copy-paste mistake.

The correct URLs for the 10 Landsat-8 images mosaic are :

tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_c10_l8_pxs432/{zoom}/{x}/{y}
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_c10_l8_pxs753/{zoom}/{x}/{y}


Le 27/03/2014 20:49, Jean-Guilhem Cailton a écrit :
 Hi,

 A broader Landsat-8 mosaic centered on the initial area of interest
 and covering parts of Guinea, Liberia and Sierra Leone, made of 10
 images taken between 2013-12-24 and 2013-03-14, pansharpened both in
 4-3-2 and 7-5-3 bands combinations, is available as TMS.

 URLs for JOSM:

 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_l8_pxs432/{zoom}/{x}/{y}
 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_l8_pxs753/{zoom}/{x}/{y}


 (add in Edit/Preferences/WMS-TMS/+TMS/ with a name you give, and find
 in Imagery menu.
 It is not useful to lower max zoom value and it affects pixel shape
 when you zoom in fully.)

 We noticed that settlements (landuse=residential) tend to appear in
 light pink in the 7-5-3 band combination.

 Best wishes,

 Jean-Guilhem


 Le 26/03/2014 19:29, Pierre Béland a écrit :
 Franz-Josef

 Thanks for this.

 The link below will show all the available tasks for this Activation.
 Looking at the various tasks, there were today up to 24  mappers
 accessing the Task Manager simultaneously.
 http://tasks.hotosm.org/#all/Guinea

 We are coordinating with various groups and appreciate informations
 that help us follow this event. Please also report if you see other
 Media updates.

 Various groups are activating to support this action. VISOV
 operational group involved in various of these actions, is collecting
 informations to better follow this event.

 Various OSM national collectiivities are supporting us inviting their
 contributors to map.

 Thanks to all.

  
 Pierre

 
 *De :* Dr. Franz-Josef Behr franz-josef.b...@hft-stuttgart.de
 *À :* hot@openstreetmap.org
 *Envoyé le :* Mercredi 26 mars 2014 14h00
 *Objet :* Re: [HOT] [OSM-talk] Guinea Ebola Outbreak, Mapping to
 support MSF

 I published the call at http://www.gis-news.de/.

 Regards, Franz-Josef


 Am 26.03.2014 14:10, schrieb Heather Leson:
 Morning, I started a draft blog post about this activation. Can you
 help edit? I'm at work and would need someone to help lead curate
 the right content. This will help with our wider outreach.

 I'll circle back in 3 hours and post it to the blog. 

 https://docs.google.com/a/hotosm.org/document/d/1I5IW9Twdx-HPGAb2w7iJ17CXtvWAIDfvmj02kg45ECI/edit

 Thank you


 Heather

 Heather Leson
 heatherle...@gmail.com mailto:heatherle...@gmail.com
 Twitter: HeatherLeson
 Blog: textontechs.com http://textontechs.com/


 On Wed, Mar 26, 2014 at 7:45 AM, Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr wrote:

 Hi Jean-Marc

 Did not have my breakfeast yet. We are completing the
 description of the three Task Manager jobs.

 |Imagery for JOSM|

 
 |http://imagery.openstreetmap.fr/tms/1.0.0/guinee_msf_pleiades1a/{zoom}/{x}/{y}|
  
 http://imagery.openstreetmap.fr/tms/1.0.0/guinee_msf_pleiades1a/%7Bzoom%7D/%7Bx%7D/%7By%7D



  
 Pierre

 
 *De :* Jean-Marc Liotier j...@liotier.org mailto:j...@liotier.org
 *À :* Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr; HOT Discussion list
 hot@openstreetmap.org mailto:hot@openstreetmap.org; Talk
 t...@openstreetmap.org mailto:t...@openstreetmap.org
 *Envoyé le :* Mercredi 26 mars 2014 7h41
 *Objet :* Re: [OSM-talk] Guinea Ebola Outbreak, Mapping to
 support MSF

 On 26/03/2014 12:23, Pierre Béland wrote:
 Following the Ebola outbreak, MSF Switzearland needs rapidly
 maps of three towns. Thy are requesting since this area is
 actually unmapped. New imagery have been obtained.

 Could you please point to that imagery ?





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Re: [HOT] *** Emergency Request *** Guinea Conakry- Gueckedou, Macenta, Kissidougou

[Jean-Guilhem Cailton]

Hi,

High resolution Pleiades 1A images for Gueckedou (2014-02-05), Macenta
(2013-12-10), and Kissidougou (2014-02-07) were bought for MSF by
CartONG, with a web licence that allows tracing in OSM, that you must
accept before accessing the images.

The full text is at
http://imagery.openstreetmap.fr/astrium-geo/Web%20License%20for%20Non-Commercial%20Use%20with%20OSM.pdf

(Short version is that you may only use the images to trace for OSM, and
must not make any copy of the images).

(It was signed by Gaël Musquet for OSM FR)


The TMS URL will soon be provided through TM jobs (that are being
setup), as this gives a way to check license acceptance.


Use source=Pleiades-1A, CNES, Astrium


It is probably better to align the few already existing streets to these
images. This will give more coherent data for the streets and buildings
that would be useful and important for MSF work.
(We are trying to get GPS tracks from the ground, anyway).


Best wishes,

Jean-Guilhem

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Re: [HOT] *** Emergency Request *** Guinea Conakry- Gueckedou, Macenta, Kissidougou

[Jean-Guilhem Cailton]

Hi,

Other versions of the Landsat-8 image taken on 2014-03-23, which
includes Gueckedou, Macenta and Kissidougou, pansharpened in natural
colors (bands 4, 3 and 2) and in false colors (bands 7, 5, 3 - that
show water, for example), are available as TMS.

URLs for JOSM:
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_l8_pxs432/{zoom}/{x}/{y}
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/guinee_l8_pxs753/{zoom}/{x}/{y}

(add in Edit/Preferences/WMS-TMS/+TMS/ with a name you give, and find in
Imagery menu)

Best wishes,

Jean-Guilhem


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Re: [HOT] Coberturas Landsat8 de Bolivia / was Bolivian Floods

[Jean-Guilhem Cailton]

Hola,

Después de una pregunta de Humberto, una cobertura Landsat-8 de Bolivia
esta disponible, en colores naturales (rojo, verde y azul - Landsat
canales 4, 3 y 2), y también en falsas colores (infrarrojo, infrarrojo
cercano y verde - Landsat canales 7, 5 y 3), como sugerido por
Harrierco. (Para mapear la Amazonia, esa hace mas visibles los ríos).

Las imágenes tienen menos de 10% de nubes, y fueron tomadas entre
augusto 2013 y febrero 2014.

URL para JOSM :
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/bolivia_l8_pxs432/{zoom}/{x}/{y}
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/bolivia_l8_pxs753/{zoom}/{x}/{y}

Saludos,
Jean-Guilhem
-

Hi,

After a request from Humberto, a Landsat-8 cover of Bolivia is
available, in natural colors (red, green and blue - 4, 3 and 2 Landsat
bands), and also in false colors (infrared, near infrared, and green -
7, 5 and 3 Landsat bands), as suggested by Harrierco. (This makes water
more visible).

The images have less than 10% cloud cover, and were taken between August
2013 and February 2014.

URL for JOSM:
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/bolivia_l8_pxs432/{zoom}/{x}/{y}
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/bolivia_l8_pxs753/{zoom}/{x}/{y}

Thanks to USGS for allowing on-demand processing of these images while
Landsat-8 cache reprocessing with improved calibration is on-going.

Best wishes,
Jean-Guilhem
-

Bonsoir,

Après une demande d'Humberto, une couverture Landsat-8 de Bolivie est
disponible, en couleurs naturelles (rouge, vert et bleu - canaux
Landsat 4, 3 et 2), et aussi en fausses couleurs (infrarouge, proche
infrarouge et vert - canaux Landsat 7, 5 et 3), comme suggéré par
Harrierco. (Cette combinaison rend l'eau plus visible).

Les images contiennent moins de 10% de nuages, et ont été prises entre
août 2013 et février 2014.

URL pour JOSM:
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/bolivia_l8_pxs432/{zoom}/{x}/{y}
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/bolivia_l8_pxs753/{zoom}/{x}/{y}

Bien cordialement,
Jean-Guilhem


Le 07/02/2014 15:20, hyan...@gmail.com a écrit :
 I just asked to Bolivian OSM Community (talk-bo) regarding GPS data to
 share with OSM, crossing fingers.

 Humberto


 2014-02-07 Jonas Shorn shornjo...@googlemail.com
 mailto:shornjo...@googlemail.com:

 Hi all,

 for task job 419 (Trinidad, Beni) there seems to be an off-set
 with the current satellite imagery when digitizing in iD.

 Are there any gps data to use for alignment or other solutions?

 Thanks much,

 SvendJ


 2014-02-06 Ariel Nunez ingenieroar...@gmail.com
 mailto:ingenieroar...@gmail.com:

 Hello all,

 Since October last year, Bolivia has been hit with heavy
 flooding. 42.000 families are estimated to have been affected
 and 40 people have lost their lives.

 Based on the request from Fernando Molina, who represents
 GeoBolivia/Vicepresidency and with information from Capitán
 Carlos Mariaca from the Viceministry of Defense
 (SINAGER/Defensa Civil) we used Pierre Béland's help to set up
 the following tasks:

 http://tasks.hotosm.org/job/419  (Trinidad, Beni)
 http://tasks.hotosm.org/job/417  (Chapare, Cochabamba)
 http://tasks.hotosm.org/job/418  (Ixiamas, La Paz)

 The idea is to get help with tracing buildings, waterways and
 roads. Any help will be greatly appreciated and used by the
 relevant authorities responding to the event. We will now
 extend the call for action to the relevant spanish speaking
 OSM mailing list and try to organice mapping parties for local
 volunteers.

 Thanks in advance,

 Ariel Núñez
 GFDRR Labs
 Global Facility For Disaster Reduction and Recovery
 The World Bank



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Re: [HOT] [talk-ph] [IMAGERY] 109 pansharpened WorldView-2, mostly Nov 2013, images available

[Jean-Guilhem Cailton]

Hi,

109 more of these WorldView-2 images, mostly taken in November 2013, are
now available in pansharpened natural colors.

They have been added to the layer given in the previous email, at the
same URL.

These layers can be useful for the following jobs, or parts of them:
http://tasks2.hotosm.org/job/1001
http://tasks2.hotosm.org/job/1002
http://tasks2.hotosm.org/job/1003

Best wishes,

Jean-Guilhem


PS: Happy - hopefully not too 1984 - 2014 !

---
Note: key to 1984 wasn't that everyone was always being watched; the
knowledge one could be is what imposed fear
https://pic.twitter.com/u3fbOlXmLq
https://twitter.com/ggreenwald/status/409389774336557058


Le 26/12/2013 17:54, Jean-Guilhem Cailton a écrit :
 Hello,
 
 234 panchromatic WorldView-2 images of the Visayas regions (over Agutaya
 and Cuyo Islands, Panay Island, Guimaras Island, Masbate Island,
 Tacloban, Eastern Samar, Suluan Island, Dinagat) taken mostly in
 December and November 2013, but also in March 2013 (6 of them), July
 2012 (7) and November 2011 (6); and 115 of them in pansharpened natural
 colors taken in December 2013 are available.
 
 They are under the NextView license, which you must accept before
 accessing them.
 
 They are available both as two layers in the WMS server, and as two TMS
 layers. Their JOSM URLs are:
 
 tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/batch20131226_wv2_pan/{zoom}/{x}/{y}
 tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/batch20131226_wv2_pxs/{zoom}/{x}/{y}
 
 
 Use source=WorldView-2, DigitalGlobe, NextView
 
 As usual, check imagery offset before tracing. These images did include
 RPCs (which made pansharpening possible).
 
 They were processed (and are hosted) on a server donated to
 OpenStreetMap France by Fondation d'Entreprise Free, using GDAL and
 Orfeo Toolbox free software.
 
 Many thanks to DigitalGlobe, USGS, HDDS and to all those who contributed
 to make them available.
 
 Happy season's mapping,
 
 Jean-Guilhem
 
 
 




signature.asc
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Re: [HOT] [talk-ph] [IMAGERY] 115 pansharpened WorldView-2 Dec 2013 images, 234 pan images available

[Jean-Guilhem Cailton]

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

Hello,

234 panchromatic WorldView-2 images of the Visayas regions (over Agutaya
and Cuyo Islands, Panay Island, Guimaras Island, Masbate Island,
Tacloban, Eastern Samar, Suluan Island, Dinagat) taken mostly in
December and November 2013, but also in March 2013 (6 of them), July
2012 (7) and November 2011 (6); and 115 of them in pansharpened natural
colors taken in December 2013 are available.

They are under the NextView license, which you must accept before
accessing them.

They are available both as two layers in the WMS server, and as two TMS
layers. Their JOSM URLs are:

tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/batch20131226_wv2_pan/{zoom}/{x}/{y}
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/batch20131226_wv2_pxs/{zoom}/{x}/{y}


Use source=WorldView-2, DigitalGlobe, NextView

As usual, check imagery offset before tracing. These images did include
RPCs (which made pansharpening possible).

They were processed (and are hosted) on a server donated to
OpenStreetMap France by Fondation d'Entreprise Free, using GDAL and
Orfeo Toolbox free software.

Many thanks to DigitalGlobe, USGS, HDDS and to all those who contributed
to make them available.

Happy season's mapping,

Jean-Guilhem


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Re: [HOT] Imagery Petition

[Jean-Guilhem Cailton]

Le 17/12/2013 16:07, Om G a écrit :
 Jean-Guilhem,
 
 How could collectively asking for disaster imagery be controversial at all?
 
 This is hard to believe that a campaign would have been mounted against you, 
 but I have seen the mechanism in other places so I know it is possible.
 
 Many in the field have 'pet projects' or initiatives that they are attached 
 to, and will have used a great deal of personal energy to carry them forward. 
 This creates hardened opinions. There is also incredulity about whether a 
 'thing' will work because it has been tried before and may have not 
 achieved the desired result. However, every industry has a lag-time between 
 when an idea is germinated and when it takes hold, no matter how much effort 
 is behind it. Knowing this, means we persist regardless of how many 
 conversations have occurred previously - and they should continue until the 
 goal of high quality imagery for humanitarian needs is realized.
 
 Generals and Presidents consistently make decisions accepting that others 
 will suffer, but that paradigm is dead now. Humanity has the capability to 
 reach out and self coordinate from person to person and there is no excuse 
 for publicly funded satellite platforms not to provide the best possible 
 products to those who need them, anywhere in the world. A good amount of our 
 volunteer effort would be deleted with the introduction of a few classified 
 change recognition tools and we could move on to other tasks.
 
 In the US, we have the capacity as citizens to reform the intelligence 
 structure to allow this. Most other Democratic countries have the same 
 situation. Yet nothing happens. This gap, the lack of help in the face of 
 need, is traumatizing for all involved. OSM represents the power of collected 
 individuals just as online petitions do. Anyone who doubts this should look 
 around petition.org to see who has been affected by such a simple seeming 
 mechanism.
 
 I also believe that the greater human need should take precedence over all 
 else and I'm proud of your work.
 
 Best regards,
 
 Om
 


Om,

Thank you very much of your well thought out and written email, and your
much needed support.

Very touched,

Jean-Guilhem


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[HOT] [IMAGERY] 44 WorldView-1 images of Coron, Caluya Islands and South Mindoro available

[Jean-Guilhem Cailton]

Hi,

44 WorldView-1 panchromatic images of Busuanga and neighboring islands
(Coron), Caluya Islands and south of Mindoro were taken on 2013-12 14
and 15.

They are under the NextView license, which you must have accepted before
using them.

They are available both in the WMS server and as a TMS layer, the JOSM
URL of which is:

tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/coroncaluyasmindoro_wv1_20131214_15_pan/{zoom}/{x}/{y}


Use source=WorldView-1, DigitalGlobe, NextView, 2013121415

As usually, adjust the location to other elements before tracing,
specially as the published version did not include the RPCs, which is
the reason why the images are offset between each other.


Many thanks to DigitalGlobe, USGS, HDDS and to all those who contributed
to make them available.

Best wishes,

Jean-Guilhem





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Re: [HOT] [talk-ph] Just got back from an Aid Mission to the Remote Caluya Islands West of Borocay

[Jean-Guilhem Cailton]

Hi,

From some feedback I got on irc, it seems that some people have felt
that I wrote this email under the influence of anger.

This was absolutely not the case. People who know me in real life know
that I tend to be pretty calm in general. Of course, I may still have
short moments of anger now and then, but when it happens, I am aware of
it. And I have enough experience of Internet communications and mailing
lists in general not to send emails to large audiences under the
influence of anger, believe me.

So if you read this email under the impression that its tone was an
angry one, I invite you to read again, with the knowledge that my
mental tone was in fact very quiet.

The facts I wrote about may be of a nature to anger normal people when
they first learn about them, indeed, but, believe me, I have had years
to come over my initial personal anger with this system, and the people
who run it.


Best wishes,

Jean-Guilhem


Le 15/12/2013 19:20, Jean-Guilhem Cailton a écrit :
 Dear Mikel, Dear All,
 
 If, like everyone on these lists I think, you appreciate and like the
 awesome work that Mark and his team are doing, then you might also
 appreciate and like the fact that the petition to get more imagery in
 open access, to support mapping the Philippines after Yolanda typhoon,
 got most of its signatories thanks to him.
 
 Indeed, Mark forwarded this petition to his contacts, including 114,000
 Aviation Professionals:
 https://lists.openstreetmap.org/pipermail/talk-ph/2013-November/thread.html
 https://lists.openstreetmap.org/pipermail/talk-ph/2013-November/004806.html
 
 He even managed to get an Add for it placed on
 GIS.stackexchange.com, with 40k+ members
 https://lists.openstreetmap.org/pipermail/hot/2013-November/004153.html
 
 
 Quite to the opposite, for reasons that, frankly, I find impossible to
 understand or believe, you and some of your honorable correspondents
 have been fighting this petition by every mean possible. And I do mean
 every mean thinkable, and also every mean unthinkable.
 
 Let me describe a few of the steps you took to the public here, to whom
 it is probably obvious that mappers need quality images to be useful and
 efficient. We know that some images exist or could be collected, are of
 good enough quality, but are not used for reasons of license or other,
 in short particular interests (commercial, private, national, ...) that
 come before the general interest. This is what must not be forgotten.
 
 You started by trying to spread doubt about the usefulness of the
 petition, in a small circle limited to the 3 coordinators and myself.
 Writing for example:
 Yea, there is a month window per release, but that is easily renewable
 on request. What we need to do is report back demonstrating what's been
 done with the imagery, and we have good stats for that. And then, simply
 request more time.
 
 Then you apparently tried to bully us with more pressure, with a
 masterpiece in misinformation that you also copied to the board. I had
 to take precious hours off operational work (like today, by the way) to
 show the FUD you were trying to spread
 (https://en.wikipedia.org/wiki/Fear,_uncertainty_and_doubt). I included
 the HOT membership in the destinations of my reply, because I found that
 behavior so shocking from the President of a so-called humanitarian
 organization that I thought the members needed to be informed.
 
 Then, you got a former member of the board to second you with another
 fine piece of misinformation. And to complain dramatically about
 imaginary content of the petition, that anyone who can read can check
 for herself or himself is simply not there.
 
 But there is a point, when misinformation is spread so consistently that
 it looks like the job of professionals, where trust is lost.
 
 And then one can even start to use these pieces like a compass that
 would point to the South, instead of the North, most of the time. And
 once one has understood this, if one uses his biased compass with care,
 he won't get lost.
 
 
 An important decision for the response to typhoon Yolanda and the
 recovery of the Philippines is going to be taken today or tomorrow.
 
 Will the 30 day imagery collection by DigitalGlobe be extended by
 another 30 days?
 
 The question was asked on Twitter, and the answer was that primary
 consideration would be operational need. Some elements and examples of
 current operational needs were supplied in answer:
 https://twitter.com/disruptivegeo/status/404658837543989248
 https://twitter.com/disruptivegeo/status/404659149478572032
 https://twitter.com/PrayYolanda/status/411524254367100928
 https://twitter.com/PrayYolanda/status/411527487198228480
 https://twitter.com/PrayYolanda/status/411537228905467904
 
 
 Of course, these informations are intended (in particular, but not only)
 for a function in the humanitarian information system. No one is
 personally targeted, especially if they have already done wonderful
 things in understanding

Re: [HOT] [talk-ph] Just got back from an Aid Mission to the Remote Caluya Islands West of Borocay

[Jean-Guilhem Cailton]

Dear Mikel, Dear All,

If, like everyone on these lists I think, you appreciate and like the
awesome work that Mark and his team are doing, then you might also
appreciate and like the fact that the petition to get more imagery in
open access, to support mapping the Philippines after Yolanda typhoon,
got most of its signatories thanks to him.

Indeed, Mark forwarded this petition to his contacts, including 114,000
Aviation Professionals:
https://lists.openstreetmap.org/pipermail/talk-ph/2013-November/thread.html
https://lists.openstreetmap.org/pipermail/talk-ph/2013-November/004806.html

He even managed to get an Add for it placed on
GIS.stackexchange.com, with 40k+ members
https://lists.openstreetmap.org/pipermail/hot/2013-November/004153.html


Quite to the opposite, for reasons that, frankly, I find impossible to
understand or believe, you and some of your honorable correspondents
have been fighting this petition by every mean possible. And I do mean
every mean thinkable, and also every mean unthinkable.

Let me describe a few of the steps you took to the public here, to whom
it is probably obvious that mappers need quality images to be useful and
efficient. We know that some images exist or could be collected, are of
good enough quality, but are not used for reasons of license or other,
in short particular interests (commercial, private, national, ...) that
come before the general interest. This is what must not be forgotten.

You started by trying to spread doubt about the usefulness of the
petition, in a small circle limited to the 3 coordinators and myself.
Writing for example:
Yea, there is a month window per release, but that is easily renewable
on request. What we need to do is report back demonstrating what's been
done with the imagery, and we have good stats for that. And then, simply
request more time.

Then you apparently tried to bully us with more pressure, with a
masterpiece in misinformation that you also copied to the board. I had
to take precious hours off operational work (like today, by the way) to
show the FUD you were trying to spread
(https://en.wikipedia.org/wiki/Fear,_uncertainty_and_doubt). I included
the HOT membership in the destinations of my reply, because I found that
behavior so shocking from the President of a so-called humanitarian
organization that I thought the members needed to be informed.

Then, you got a former member of the board to second you with another
fine piece of misinformation. And to complain dramatically about
imaginary content of the petition, that anyone who can read can check
for herself or himself is simply not there.

But there is a point, when misinformation is spread so consistently that
it looks like the job of professionals, where trust is lost.

And then one can even start to use these pieces like a compass that
would point to the South, instead of the North, most of the time. And
once one has understood this, if one uses his biased compass with care,
he won't get lost.


An important decision for the response to typhoon Yolanda and the
recovery of the Philippines is going to be taken today or tomorrow.

Will the 30 day imagery collection by DigitalGlobe be extended by
another 30 days?

The question was asked on Twitter, and the answer was that primary
consideration would be operational need. Some elements and examples of
current operational needs were supplied in answer:
https://twitter.com/disruptivegeo/status/404658837543989248
https://twitter.com/disruptivegeo/status/404659149478572032
https://twitter.com/PrayYolanda/status/411524254367100928
https://twitter.com/PrayYolanda/status/411527487198228480
https://twitter.com/PrayYolanda/status/411537228905467904


Of course, these informations are intended (in particular, but not only)
for a function in the humanitarian information system. No one is
personally targeted, especially if they have already done wonderful
things in understanding the potential of OSM within disaster response,
and helping it start to become a reality.

We know that it is a stressful psychological reality that it is not
easy, when you are a humanitarian worker, to accept that you cannot
solve all the problems you would like to, and answer all the needs. But,
alas, it is part of the job.

It doesn't imply that it shouldn't be allowed to mention the needs that
remain. This is actually needed for more progress to have a chance to
happen.


So, fine people who have read this far, let me remind you that there is
a petition online, that you are warmly and urgently invited to sign, and
also, maybe even more importantly, to distribute to your circles of
relations.

There is a choice of platforms on which it is available, in case one is
more convenient for you than the other:
https://secure.avaaz.org/en/petition/All_satellite_imagery_providers_Philippines_open_the_satellite_images/
and
https://www.change.org/fr/p%C3%A9titions/philippines-open-the-satellite-images

They have the same text. If you do not care, we recommend you use 

Re: [HOT] [talk-ph] Panay Mapping

[Jean-Guilhem Cailton]

Hi,

Pansharpened versions of these images have now been computed, in
natural color. It is of course recommended to use these instead of the
previous ones in black and white.

The TMS URL for JOSM is:
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/panaypray_wv2_20131210_pxs/{zoom}/{x}/{y}

The layer is also available in WMS, as indicated before.

Beware that the rectification of these images is not very accurate. Take
care to adjust their offset based on existing OSM data, GPS tracks or
other imagery, using imagery_offset_db JOSM plugin, for example.

Best wishes,

Jean-Guilhem


Le 13/12/2013 22:24, Jean-Guilhem Cailton a écrit :
 Hi,
 
 Six DigitalGlobe WorldView-2 panchromatic images intersecting P.R.A.Y.
 mission area are available online under the NextView license. (You must
 have accepted it before use)
 
 They were taken on 2013-12-10.
 
 JOSM TMS URL is:
 tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/panaypray_wv2_20131210_pan/{zoom}/{x}/{y}
 
 For WMS, see how-to in
 https://lists.openstreetmap.org/pipermail/talk-ph/2013-November/004773.html
 
 
 Use source=WorldView-2, DigitalGlobe, NextView, 2013-12-10
 
 I'll work on pansharpening them tomorrow.
 
 Best wishes,
 
 Jean-Guilhem
 
 
 Le 13/12/2013 16:15, Mark Cupitt a écrit :
 Hi Pierre

 I was trying to down load the imagery
 from https://hdds.usgs.gov/hdds2/ here was some imagery (look at the
 pics i posted at http://markware.net/pray at the bottom of the page)
 thats all I could get downloaded. I believe there was more, but my
 internet is throttled now because of overuse.

 Maybe you could get it downloaded and it may be of use.

 Cheers

 Mark


 Regards

 Mark Cupitt

 If we change the world, let it bear the mark of our intelligence

 See me on LinkedIn http://ph.linkedin.com/in/markcupitt

 *See me on StackExchange http://gis.stackexchange.com/users/17846/mark-c*

 ===
 The contents of this email are intended only for the individual(s) to
 whom it is addressed and may contain
 confidential or privileged information. If you are not the intended
 recipient, you must not disclose, copy, distribute,
 or use the contents of this email. If you have received this email in
 error, please notify the sender immediately and
 delete the email and any attachments.
 ===



 On Fri, Dec 13, 2013 at 11:01 PM, Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr wrote:

 Mark,

 West of Limbag (node 2527733423 tel:2527733423), Bing High Res
 imagery. It should be covered better. East of Limbag, I will have to
 work with Landsat8 which is relatively covered with clouds.

 Unless somebody knows other imagery for this area.

  
 Pierre

 
 *De :* Mark Cupitt markcup...@gmail.com mailto:markcup...@gmail.com
 *À :* Pierre Béland pierz...@yahoo.fr mailto:pierz...@yahoo.fr
 *Cc :* Dan S danstowell+...@gmail.com
 mailto:danstowell%2b...@gmail.com; osm-ph
 talk...@openstreetmap.org mailto:talk...@openstreetmap.org;
 HOT@OSM (Humanitarian OpenStreetMap Team) hot@openstreetmap.org
 mailto:hot@openstreetmap.org
 *Envoyé le :* Vendredi 13 décembre 2013 9h36

 *Objet :* Re: [HOT] Panay Mapping

 Thanks Pierre. 


 Regards

 Mark Cupitt

 If we change the world, let it bear the mark of our intelligence

 See me on LinkedIn http://ph.linkedin.com/in/markcupitt

 *See me on StackExchange
 http://gis.stackexchange.com/users/17846/mark-c*

 
 ===
 The contents of this email are intended only for the individual(s)
 to whom it is addressed and may contain
 confidential or privileged information. If you are not the intended
 recipient, you must not disclose, copy, distribute,
 or use the contents of this email. If you have received this email
 in error, please notify the sender immediately and
 delete the email and any attachments.
 
 ===



 On Fri, Dec 13, 2013 at 10:35 PM, Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr wrote:

 Hi Mark,

 I will go through this area in JOSM and assure that all road are
 traced.

  
 Pierre

 
 
 *De :* Mark Cupitt markcup...@gmail.com
 mailto:markcup...@gmail.com
 *À :* Dan S danstowell+...@gmail.com
 mailto:danstowell%2b...@gmail.com; osm-ph
 talk...@openstreetmap.org mailto:talk...@openstreetmap.org
 *Cc :* HOT@OSM (Humanitarian OpenStreetMap Team)
 hot@openstreetmap.org

Re: [HOT] [talk-ph] SotM-PH This Weekend

[Jean-Guilhem Cailton]

Hi,

Will there be a way to connect live to this workshop ? Mumble ? Skype ?

Thanks,

Jean-Guilhem


Le 13/12/2013 06:50, Kate Chapman a écrit :
 Hi All,
 
 SotM-PH is this weekend(1) and on Sunday we are having a two hour
 workshop to discuss next steps regarding response and recovery for
 Yolanda. It would be great for the local and the international
 community to be able to connect. The workshop is from 10am-noon Manila
 time which is 2am-4am GMT unfortunately there isn't a good time for
 North American/Asia and Europe which is daytime for Asia, but if
 people can join us that will be great. I've created a hackpad where we
 can record what is discussed and those who can join in real-time can
 add some feedback ahead of time.
 
 Thanks,
 
 -Kate
 
 (1) http://wiki.openstreetmap.org/wiki/Philippines/Events/sotm-ph-2013
 (2) https://hackpad.com/Next-Steps-for-Yolanda-HOTOSM-ph-lVnS3GQ5Fa9
 
 ___
 talk-ph mailing list
 talk...@openstreetmap.org
 https://lists.openstreetmap.org/listinfo/talk-ph
 


___
HOT mailing list
HOT@openstreetmap.org
https://lists.openstreetmap.org/listinfo/hot

Re: [HOT] [talk-ph] Panay Mapping

[Jean-Guilhem Cailton]

Fred,

Use of images released under NextView license is not limited in time
(unlike their collection):

All license rights for use of the unprocessed sensor data and
requirements-compliant processed imagery, imagery services,
imagery-derived products and imagery support data provided to the U.S.
Government purchased under this NGA contract are in perpetuity.

(via John Crowley)

Jean-Guilhem


Le 13/12/2013 16:37, Frmoine a écrit :
 All the image are now restricted,
 
 We will need also to check about the license now.
 
 All the best FredM
 
 Le 13/12/2013 16:21, Pierre Béland a écrit :
 Mark

 I've been told that site went down yesterday and that files will be migrated 
 to an other site. Jean-Guilhem as copied many of the files. I am asking him 
 to look if he has imagery for this area.


  
 Pierre 



 
  De : Mark Cupitt markcup...@gmail.com
 À : Pierre Béland pierz...@yahoo.fr 
 Cc : Dan S danstowell+...@gmail.com; osm-ph talk...@openstreetmap.org; 
 HOT@OSM (Humanitarian OpenStreetMap Team) hot@openstreetmap.org 
 Envoyé le : Vendredi 13 décembre 2013 10h15
 Objet : Re: [HOT] Panay Mapping
  


 Hi Pierre

 I was trying to down load the imagery from https://hdds.usgs.gov/hdds2/ here 
 was some imagery (look at the pics i posted at http://markware.net/pray at 
 the bottom of the page) thats all I could get downloaded. I believe there 
 was more, but my internet is throttled now because of overuse.

 Maybe you could get it downloaded and it may be of use.

 Cheers

 Mark




 Regards

 Mark Cupitt

 If we change the world, let it bear the mark of our intelligence

 See me on LinkedIn

 See me on StackExchange


 ===
 The contents of this email are intended only for the individual(s) to whom 
 it is addressed and may contain
 confidential or privileged information.  If you are not the intended 
 recipient, you must not disclose, copy, distribute,
 or use the contents of this email.  If you have received this email in 
 error, please notify the sender immediately and
 delete the email and any attachments.

 ===
  


 On Fri, Dec 13, 2013 at 11:01 PM, Pierre Béland pierz...@yahoo.fr wrote:

 Mark, 

 West of Limbag (node 2527733423), Bing High Res imagery. It should be 
 covered better. East of Limbag, I will have to work with Landsat8 which is 
 relatively covered with clouds.



 Unless somebody knows other imagery for this area.


  
 Pierre 




 

 De : Mark Cupitt markcup...@gmail.com
 À : Pierre Béland pierz...@yahoo.fr 
 Cc : Dan S danstowell+...@gmail.com; osm-ph talk...@openstreetmap.org; 
 HOT@OSM (Humanitarian OpenStreetMap Team) hot@openstreetmap.org 
 Envoyé le : Vendredi 13 décembre 2013 9h36

 Objet : Re: [HOT] Panay Mapping



 Thanks Pierre. 




 Regards


 Mark Cupitt


 If we change the world, let it bear the mark of our intelligence


 See me on LinkedIn

 See me on StackExchange


 ===
 The contents of this email are intended only for the individual(s) to whom 
 it is addressed and may contain
 confidential or privileged information.  If you are not the intended 
 recipient, you must not disclose, copy, distribute,
 or use the contents of this email.  If you have received this email in 
 error, please notify the sender immediately and
 delete the email and any attachments.

 ===
  


 On Fri, Dec 13, 2013 at 10:35 PM, Pierre Béland pierz...@yahoo.fr wrote:

 Hi Mark,

 I will go through this area in JOSM and assure that all road are traced.



  
 Pierre 



 
 De : Mark Cupitt markcup...@gmail.com
 À : Dan S danstowell+...@gmail.com; osm-ph talk...@openstreetmap.org 
 Cc : HOT@OSM (Humanitarian OpenStreetMap Team) hot@openstreetmap.org 
 Envoyé le : Vendredi 13 décembre 2013 9h29
 Objet : Re: [HOT] Panay Mapping



 This task would be very close to the actual area required! (My first look 
 at the Tasking Manager)


 http://tasks2.hotosm.org/job/1002#task/860/544/10



 Thanks


 Mark




 Regards


 Mark Cupitt


 If we change the world, let it bear the mark of our intelligence


 See me on LinkedIn

 See me on StackExchange


 ===
 The contents of this email are intended only for the individual(s) to whom 
 it is addressed and may contain
 confidential or privileged information.  If you are not the intended 
 recipient, you must not disclose, copy, distribute,
 or use the contents of this email.  If you have received this email in 
 error, please notify the sender immediately and
 delete the email and any attachments.

 

Re: [HOT] [talk-ph] Panay Mapping

[Jean-Guilhem Cailton]

Hi Mark, others,

I don't know if you are aware of these 50k topo maps, from the
Government of Canada:

http://reliefweb.int/map/philippines/north-panay-island-philippines-21-nov-2013
http://reliefweb.int/map/philippines/northeast-panay-island-philippines-21-nov-2013
http://reliefweb.int/map/philippines/northwest-panay-island-philippines-21-nov-2013

Best wishes,

Jean-Guilhem


Le 13/12/2013 16:13, Mark Cupitt a écrit :
 Hi Andrew
 
 We will take what ever we can get, anything is very welcome
 
 Our current Mission Status is as follows:
 
 1. Aerial Recon Done, LZ's difficult, amount of relief goods probably
 too much anyway, most sites will probably be done by land transport
 (Army Trucks)
 2. We are trying to identify the most efficient way to do the
 deliveries, hence the efforts I puting today overlaying OSM on our old
 topos.
 3. We are starting to consolidate goods in our IloIlo staging area.  We
 also prep them in individual packages per family. At most two days
 before launch on a mission.
 4. Depending on the final mission routing, we may pre-stage at Roxas or
 go direct. We need to coordinate with the Military for Trucks and
 Security as some areas have been identified as potentially hostile. 
 
 
 Our key interests are 
 
 1. Correctly identifying the locations marked, 
 2. Identifying if there are any other locations not on our mission,
 especially on N-NE side of hills and valleys that open to the N-NE
 (Upwind side of Typhoon)
 3. Identifying how we can get in there with trucks or possible LZ's for
 a Huey Chopper or two.
 
 Cheers
 
 Mark
 
 
 
 
 
 Regards
 
 Mark Cupitt
 
 If we change the world, let it bear the mark of our intelligence
 
 See me on LinkedIn http://ph.linkedin.com/in/markcupitt
 
 *See me on StackExchange http://gis.stackexchange.com/users/17846/mark-c*
 
 ===
 The contents of this email are intended only for the individual(s) to
 whom it is addressed and may contain
 confidential or privileged information. If you are not the intended
 recipient, you must not disclose, copy, distribute,
 or use the contents of this email. If you have received this email in
 error, please notify the sender immediately and
 delete the email and any attachments.
 ===
 
 
 
 On Fri, Dec 13, 2013 at 11:02 PM, Andrew Buck andrew.r.b...@gmail.com
 mailto:andrew.r.b...@gmail.com wrote:
 
 I am going to have a go at mapping here too.  I just did ~200
 buildings and I am doing a rive right now.  I will check the gpx
 points in a bit here.  What is your estimated timeline for the
 mission?  I am wondering in what detail we should go into on this.
 There is a lot of Bing imagery covering the area so spotting landing
 sites should be fairly easy as there area lot of fields and whatnot
 there.
 
 Also, I am on mumble now, it would be good to get everyone on there to
 coordinate.
 
 -AndrewBuck
 
 
 On 12/13/2013 08:50 AM, Mark Cupitt wrote:
 Pierre
 
 If it helps, here is a gpx file with the points we are considering
 for the next missions. They were taken off topo paper maps, so the
 accuracy is not great. They should all be identifyable hamlets,
 villages, etc, it would be great if we could get a more precise
 location.
 
 Thanks
 
 mark
 
 
 Regards
 
 Mark Cupitt
 
 If we change the world, let it bear the mark of our intelligence
 
 See me on LinkedIn http://ph.linkedin.com/in/markcupitt
 
 *See me on StackExchange
 http://gis.stackexchange.com/users/17846/mark-c*
 
 
 ===
 
 
 The contents of this email are intended only for the individual(s)
 to whom
 it is addressed and may contain confidential or privileged
 information. If you are not the intended recipient, you must not
 disclose, copy, distribute, or use the contents of this email. If
 you have received this email in error, please notify the sender
 immediately and delete the email and any attachments.
 
 ===
 
 ___
 talk-ph mailing list
 talk...@openstreetmap.org mailto:talk...@openstreetmap.org
 https://lists.openstreetmap.org/listinfo/talk-ph
 
 
 
 
 ___
 talk-ph mailing list
 talk...@openstreetmap.org
 https://lists.openstreetmap.org/listinfo/talk-ph
 


___
HOT mailing list
HOT@openstreetmap.org
https://lists.openstreetmap.org/listinfo/hot

Re: [HOT] [talk-ph] Panay Mapping

[Jean-Guilhem Cailton]

Hi,

Six DigitalGlobe WorldView-2 panchromatic images intersecting P.R.A.Y.
mission area are available online under the NextView license. (You must
have accepted it before use)

They were taken on 2013-12-10.

JOSM TMS URL is:
tms[23]:http://imagery.openstreetmap.fr/tms/1.0.0/panaypray_wv2_20131210_pan/{zoom}/{x}/{y}

For WMS, see how-to in
https://lists.openstreetmap.org/pipermail/talk-ph/2013-November/004773.html


Use source=WorldView-2, DigitalGlobe, NextView, 2013-12-10

I'll work on pansharpening them tomorrow.

Best wishes,

Jean-Guilhem


Le 13/12/2013 16:15, Mark Cupitt a écrit :
 Hi Pierre
 
 I was trying to down load the imagery
 from https://hdds.usgs.gov/hdds2/ here was some imagery (look at the
 pics i posted at http://markware.net/pray at the bottom of the page)
 thats all I could get downloaded. I believe there was more, but my
 internet is throttled now because of overuse.
 
 Maybe you could get it downloaded and it may be of use.
 
 Cheers
 
 Mark
 
 
 Regards
 
 Mark Cupitt
 
 If we change the world, let it bear the mark of our intelligence
 
 See me on LinkedIn http://ph.linkedin.com/in/markcupitt
 
 *See me on StackExchange http://gis.stackexchange.com/users/17846/mark-c*
 
 ===
 The contents of this email are intended only for the individual(s) to
 whom it is addressed and may contain
 confidential or privileged information. If you are not the intended
 recipient, you must not disclose, copy, distribute,
 or use the contents of this email. If you have received this email in
 error, please notify the sender immediately and
 delete the email and any attachments.
 ===
 
 
 
 On Fri, Dec 13, 2013 at 11:01 PM, Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr wrote:
 
 Mark,
 
 West of Limbag (node 2527733423 tel:2527733423), Bing High Res
 imagery. It should be covered better. East of Limbag, I will have to
 work with Landsat8 which is relatively covered with clouds.
 
 Unless somebody knows other imagery for this area.
 
  
 Pierre
 
 
 *De :* Mark Cupitt markcup...@gmail.com mailto:markcup...@gmail.com
 *À :* Pierre Béland pierz...@yahoo.fr mailto:pierz...@yahoo.fr
 *Cc :* Dan S danstowell+...@gmail.com
 mailto:danstowell%2b...@gmail.com; osm-ph
 talk...@openstreetmap.org mailto:talk...@openstreetmap.org;
 HOT@OSM (Humanitarian OpenStreetMap Team) hot@openstreetmap.org
 mailto:hot@openstreetmap.org
 *Envoyé le :* Vendredi 13 décembre 2013 9h36
 
 *Objet :* Re: [HOT] Panay Mapping
 
 Thanks Pierre. 
 
 
 Regards
 
 Mark Cupitt
 
 If we change the world, let it bear the mark of our intelligence
 
 See me on LinkedIn http://ph.linkedin.com/in/markcupitt
 
 *See me on StackExchange
 http://gis.stackexchange.com/users/17846/mark-c*
 
 
 ===
 The contents of this email are intended only for the individual(s)
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 ===
 
 
 
 On Fri, Dec 13, 2013 at 10:35 PM, Pierre Béland pierz...@yahoo.fr
 mailto:pierz...@yahoo.fr wrote:
 
 Hi Mark,
 
 I will go through this area in JOSM and assure that all road are
 traced.
 
  
 Pierre
 
 
 
 *De :* Mark Cupitt markcup...@gmail.com
 mailto:markcup...@gmail.com
 *À :* Dan S danstowell+...@gmail.com
 mailto:danstowell%2b...@gmail.com; osm-ph
 talk...@openstreetmap.org mailto:talk...@openstreetmap.org
 *Cc :* HOT@OSM (Humanitarian OpenStreetMap Team)
 hot@openstreetmap.org mailto:hot@openstreetmap.org
 *Envoyé le :* Vendredi 13 décembre 2013 9h29
 *Objet :* Re: [HOT] Panay Mapping
 
 This task would be very close to the actual area required! (My
 first look at the Tasking Manager)
 
 http://tasks2.hotosm.org/job/1002#task/860/544/10
 
 Thanks
 
 Mark
 
 
 Regards
 
 Mark Cupitt
 
 If we change the world, let it bear the mark of our intelligence
 
 See me on LinkedIn http://ph.linkedin.com/in/markcupitt
 
 *See me on StackExchange
 http://gis.stackexchange.com/users/17846/mark-c*
 
 
 

[HOT] Fwd: Re: [talk-ph] Just got back from an Aid Mission to the Remote Caluya Islands West of Borocay

[Jean-Guilhem Cailton]

 Message original 
Sujet: Re: [talk-ph] Just got back from an Aid Mission to the Remote
Caluya Islands West of Borocay
Date : Wed, 11 Dec 2013 16:32:52 +0100
De : Jean-Guilhem Cailton jgcail...@openstreetmap.fr
Pour : Mark Cupitt markcup...@gmail.com
Copie à : osm-ph talk...@openstreetmap.org

Hi Mark,

How did you check for DigitalGlobe?

I have noticed that there are images on http://hdds.usgs.gov that are
not in DigitalGlobe WMS, so maybe they are not in their other public
views either.

OSM seems poor compared to your map, so i don't have an accurate global
view of the area you are interested in, but it seems to me that HDDS has
WorldView-2 images near this area, taken also on 2013-11-24, 29 (still
cloudy, but maybe not exactly in the same spots) and on 2013-12-10 (a
bit less cloudy).

You should be able to download the images yourself, after creating an
account. (Choose the NGA_PUBLIC version of the files).

Let me know if I could be of help, e.g. in setting some images up on OSM
FR server in priority.

(I am in the process of downloading hopefully all of the public images,
in case the Charter activation closes today.

Hopefully not, as no post-disaster imagery of the islands near Coron,
Caluya Islands or the south of Mindoro has been acquired yet.

Your report about Caluya Islands will be useful in the request for
extension I'll submit).

Thank you for the great work you and your friends are doing !

Best wishes,

Jean-Guilhem


Le 11/12/2013 15:05, Mark Cupitt a écrit :
 Hi Maning,
 
 I Just checked Digitel Globe, they made a pass just to the east of our
 target areas on 2013-11-19 and it has a lot of cloud cover, so that will
 not help us. I'm a Qgis User.
 
 We just decided to do an Aerial Reconnaissance tomorrow morning to
 visually look for options. Quickest way to decide and assess the best
 way in.
 
 Thanks heaps Maning  for responding, it is really appreciated.
 
 Cheers
 
 Mark
 
 
 
 
 Regards
 
 Mark Cupitt
 
 If we change the world, let it bear the mark of our intelligence
 
 See me on LinkedIn http://ph.linkedin.com/in/markcupitt
 
 *See me on StackExchange http://gis.stackexchange.com/users/17846/mark-c*
 
 ===
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 error, please notify the sender immediately and
 delete the email and any attachments.
 ===
 
 
 
 On Wed, Dec 11, 2013 at 9:55 PM, maning sambale
 emmanuel.samb...@gmail.com mailto:emmanuel.samb...@gmail.com wrote:
 
 Dear Mark,
 
 Can you send a coordinates of these points?  If you use JOSM, you
 can easily plot these points and then load the post-typhoon
 DigitalGlobe imagery.
 
 
 On Wed, Dec 11, 2013 at 9:44 PM, Mark Cupitt markcup...@gmail.com
 mailto:markcup...@gmail.com wrote:
 
 I need before and after imagery if possible. I'm checking
 Digital Globe at the moment. After Imagery is more important as
 we need to check for landing Zones for helicopters and Road access.
 Im not hopeful we can get it in Panay but thought I would ask
 anyway in case some stuff popped up while I was on the last mission.
 
 Cheers
 
 
 Regards
 
 Mark Cupitt
 
 If we change the world, let it bear the mark of our intelligence
 
 See me on LinkedIn http://ph.linkedin.com/in/markcupitt
 
 *See me on StackExchange
 http://gis.stackexchange.com/users/17846/mark-c*
 
 
 ===
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 individual(s) to whom it is addressed and may contain
 confidential or privileged information. If you are not the
 intended recipient, you must not disclose, copy, distribute,
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 email in error, please notify the sender immediately and
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 ===
 
 
 
 On Wed, Dec 11, 2013 at 9:40 PM, maning sambale
 emmanuel.samb...@gmail.com mailto:emmanuel.samb...@gmail.com
 wrote:
 
 Here is Mark's attachment.  What kind of map do you need?
 What format?
 
 https://drive.google.com/file/d/0B-2WZQ1DwK_xeFY4eE5iZnhXeXJURzBLLWNHTFNnTjBqcHow/edit?usp=sharing
 
 
 On Wed, Dec 11, 2013 at 9:19 PM, Mark Cupitt
 markcup...@gmail.com mailto:markcup

[HOT] Fwd: Re: HIU imagery services problem

[Jean-Guilhem Cailton]

Sender address problem with mailing list, sending again.


 Message original 
Sujet: Re: [HOT] HIU imagery services problem
Date : Sun, 08 Dec 2013 21:27:50 +0100
De : Jean-Guilhem Cailton j...@arkemie.org
Pour : Joshua Campbell jcampbell@gmail.com
Copie à : hot@openstreetmap.org

Hi Josh,

Thank you very much.

But I am still unable to get some tiles over Tacloban, at this moment.

Using taclobancity-post-flipped layer, at very high zoom on the airport
taxiway, at scale 1:224 (in QGis), I get only partial tile coverage,
while at scale 1:448 it seems fine in this area. (I tried to request
both in png and jpeg, and I get exactly the same partial coverage).

Best regards,

Jean-Guilhem


Le 07/12/2013 23:45, Joshua Campbell a écrit :
 All,
 
 The problem has been identified and fixed, the imagery caches are
 working now.
 
 Regards,
 Josh
 
 Humanitarian Information Unit
 
 
 On Sat, Dec 7, 2013 at 2:18 PM, Joshua Campbell jcampbell@gmail.com
 mailto:jcampbell@gmail.com wrote:
 
 All,
 
 We have discovered a problem today with our imagery caches, some are
 completely down and some are working sporadically. We are reviewing
 and will update when we get them fixed.
 
 Regards,
 Josh
 
 Humanitarian Information Unit
 
 
 
 
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Re: [HOT] HIU imagery services problem

[Jean-Guilhem Cailton]

Hi Josh,

Thank you very much.

But I am still unable to get some tiles over Tacloban, at this moment.

Using taclobancity-post-flipped layer, at very high zoom on the airport
taxiway, at scale 1:224 (in QGis), I get only partial tile coverage,
while at scale 1:448 it seems fine in this area. (I tried to request
both in png and jpeg, and I get exactly the same partial coverage).

Best regards,

Jean-Guilhem


Le 07/12/2013 23:45, Joshua Campbell a écrit :
 All,
 
 The problem has been identified and fixed, the imagery caches are
 working now.
 
 Regards,
 Josh
 
 Humanitarian Information Unit
 
 
 On Sat, Dec 7, 2013 at 2:18 PM, Joshua Campbell jcampbell@gmail.com
 mailto:jcampbell@gmail.com wrote:
 
 All,
 
 We have discovered a problem today with our imagery caches, some are
 completely down and some are working sporadically. We are reviewing
 and will update when we get them fixed.
 
 Regards,
 Josh
 
 Humanitarian Information Unit
 
 
 
 
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Re: [HOT] Typhoon Haiyan Tracing -- Please Assist

[Jean-Guilhem Cailton]

Hello Robert, and mappers,

Poignant that you are planning this assessment at Carles and nearby
islands, within the Area of Interest (AOI) that we had suggested to
Google on the CrisisMappers mailing list, on Monday 18th. (Not covered
yet with post-disaster satellite imagery, as far as I can see).

Here are the reports from social media that Cédric had found in this area:
- https://haiyan.crowdmap.com/reports/view/273 (Carles)
- https://haiyan.crowdmap.com/reports/view/70 (Isla Gigantes)
- https://haiyan.crowdmap.com/reports/view/263 (Calagna-an Island)

Do not miss the highly informative and heartbreaking 4:30 video of an
aerial survey over devastated Panay Island:
https://www.youtube.com/watch?v=dTaR1p5ZsLk

Best wishes,

Jean-Guilhem



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[HOT] 3 weeks after #YolandaPH. New mapping needs: islands, debris, ...

[Jean-Guilhem Cailton]

Dear All,

It's 3 weeks today since typhoon Yolanda / Haiyan hit the Philippines.
So many people have been affected (14.4 million according to latest OCHA
SitRep) on such a large area, that there are still important mapping
needs, even after the wonderful mobilization of the OSM community, for
the first time in close connection with the Red Cross (and there will
likely be for the months, or even years to come, if Haiti experience is
any indication).


- A flash study (that OCHA has communicated to their partners) on
isolated islands and their possible urgent needs, based on damage photo
reports (or sometimes their noticeable absence from populated areas) for
global damage level estimate, and social medias analysis, is available,
in two parts. The report itself, with a list of 1st priority islands and
a table of islands by decreasing order of priority. The report also
includes a summary for each geographical area of interest (AOI).

For each of these AOIs, the workbook contains a list of islands,
sometimes with mapping status, number of buildings / damaged / destroyed
when available from OSM, sometimes roughly estimated from other sources.

Improving the mapping of these islands would be a way to support the
relief effort.

http://www.i-resilience.fr/2013/11/philippines-typhoon-reports-on-micro-insular-areas-and-urgent-needs/

(Let us know if you'd like to be given writing rights on the shared
spreadsheet).


- When asked about priority mapping needs, Luis told us that OCHA is
looking for info about the debris cleaning process, requested for
example by the local authorities in Tacloban. Other partners may be
looking into this subject, and it could be a bit outside of the core of
OSM. Still, if someone had an idea on how to handle this in OSM, it
could be useful. This could likely be supported by the frequent
satellite images that have been taken of this area.


- Pierre will probably have more needs to describe when he comes back
from Sénégal in a few days.



Satellite images acquired within the framework of the International
Charter Space and Major Disasters are being set up to support these
mapping needs.

For example, 4 WorldView-2 images of Batbatan Island and Malalison
Island (Culasi), pre- and post-disaster, panchromatic, (that were not on
DigitalGlobe WMS) are available on OSM France WMS. Suluan Island, which
was at a very exposed location on the typhoon path, will soon be covered
in this WMS too.
(http://imagery.openstreetmap.fr/cgi-bin/mapserv?map=/etc/mapserver/wms.map?
, see
https://lists.openstreetmap.org/pipermail/talk-ph/2013-November/004773.html
for how-to).
Beware of offset (emergency processing). Adjust to pre-existing data and
other sources. A good opportunity to use imagery_offset_db plugin for JOSM.


If you have been mapping intensively for the Philippines for a long
time, please remember to take good care of yourself. Breathe. Sleep well.


Thank you very much,

Jean-Guilhem


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[HOT] Please sign a petition for more open access to satellite imagery for the Philippines

[Jean-Guilhem Cailton]

Dear All,

You know how useful the geodata produced by OpenStreetMap contributors
is to help the relief effort in the Philippines after typhoon Haiyan.

This effort could be even more efficient if more imagery sources had
been made available more quickly, and for a longer period of time,
especially considering the magnitude of this crisis, and the time that
will be needed to recover.

So a petition has been setup, to give a way for the public to show its
support to this request.

https://secure.avaaz.org/en/petition/All_satellite_imagery_providers_Philippines_open_the_satellite_images/share/

Please sign it, and let the people around you know that they could do
something useful for the Philippines, and for the victims of future
major disasters, with a contribution as easy as a signature.

Best wishes,

Jean-Guilhem


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Re: [HOT] [talk-ph] [IMAGERY] 3 Post-disaster Landsat-7 images

[Jean-Guilhem Cailton]

Dear All,

Two Landsat-8 images were acquired on 2013-11-21. They are fairly
cloudy, but show, for example, Balud or Guimaras Island through holes in
the cloud cover.

JOSM TMS URL:
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/haiyan_ls8_20131121/{zoom}/{x}/{y}

source=Landsat-8, NASA, USGS, 20131121

They were also added to the WMS (see below for how-to).

Best wishes,

Jean-Guilhem

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For a World more free from NSA surveillance and offensive cyber-operations,
please install Enigmail Thunderbird plugin and share your public key.


Le 18/11/2013 06:03, Jean-Guilhem Cailton a écrit :
 And 3 post-disaster Landsat 7 images (which suffer from SLC failure)
 have been added to the WMS server.
 
 They are available in TMS layer:
 
 tms:http://imagery.openstreetmap.fr/tms/1.0.0/haiyan_ls7_post/{zoom}/{x}/{y}
 
 
 Le 17/11/2013 22:19, Jean-Guilhem Cailton a écrit :
 Hi,

 15 pre-disaster Landsat 8 images have been added to the WMS server.

 13 of them are also available as a TMS layer:
 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/haiyan_ls8/{zoom}/{x}/{y}

 The 5 post-disaster images described below are also available as a TMS
 layer:
 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/haiyan_ls8_post/{zoom}/{x}/{y}

 Best wishes,

 Jean-Guilhem


 Le 17/11/2013 10:04, Jean-Guilhem Cailton a écrit :
 Hi,

 5 post-disaster Landsat 8 images, in 2 strips covering Romblon,
 Marinduque and south of Oriental Mindoro, for one, and Samar, Leyte,
 Bohol, and western part of Cebu, are online as wms layers.

 To those accustomed to previous generations of Landsat satellites, it
 may be surprising how well the roads and villages can be now seen.


 Of course, the current priority is to make best use of the recently
 opened (for 30 days) DigitalGlobe imagery, but these Landsat images can
 be useful outside of their borders, to follow roads, for example.

 Note that with its public license, the Astrium imagery can also be
 printed, for example as background for thematic maps, and brought in the
 field.



 The 5 Landsat-8 images are under the same root as before.

 To add them into JOSM :

 - go to Modify / Preferences

 - select the WMS/TMS tab

 - click on + WMS

 - copy/paste:
 http://imagery.openstreetmap.fr/cgi-bin/mapserv?map=/etc/mapserver/wms.map

 under Enter service URL

 - click on Get calcs

 - for each layer, click on Show limits, to see where it is located

 - select image/jpeg, which is much nicer on the connection than the
 default image/png

 - you may leave the default name, or choose one of your own.


 Use source=Landsat 8, NASA, USGS, 2013-11-12
 for the eastern strip

 and source=Landsat 8, NASA, USGS, 2013-11-14
 for the western strip


 Best wishes,

 Jean-Guilhem



 
 
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Re: [HOT] [talk-ph] [IMAGERY] 5 x Landsat 8, 2013-11-12 and 14

[Jean-Guilhem Cailton]

Hi,

5 post-disaster Landsat 8 images, in 2 strips covering Romblon,
Marinduque and south of Oriental Mindoro, for one, and Samar, Leyte,
Bohol, and western part of Cebu, are online as wms layers.

To those accustomed to previous generations of Landsat satellites, it
may be surprising how well the roads and villages can be now seen.


Of course, the current priority is to make best use of the recently
opened (for 30 days) DigitalGlobe imagery, but these Landsat images can
be useful outside of their borders, to follow roads, for example.

Note that with its public license, the Astrium imagery can also be
printed, for example as background for thematic maps, and brought in the
field.



The 5 Landsat-8 images are under the same root as before.

To add them into JOSM :

- go to Modify / Preferences

- select the WMS/TMS tab

- click on + WMS

- copy/paste:
http://imagery.openstreetmap.fr/cgi-bin/mapserv?map=/etc/mapserver/wms.map

under Enter service URL

- click on Get calcs

- for each layer, click on Show limits, to see where it is located

- select image/jpeg, which is much nicer on the connection than the
default image/png

- you may leave the default name, or choose one of your own.


Use source=Landsat 8, NASA, USGS, 2013-11-12
for the eastern strip

and source=Landsat 8, NASA, USGS, 2013-11-14
for the western strip


Best wishes,

Jean-Guilhem




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Re: [HOT] [talk-ph] [IMAGERY] Pre-disaster Landsat 8 coverage

[Jean-Guilhem Cailton]

Hi,

15 pre-disaster Landsat 8 images have been added to the WMS server.

13 of them are also available as a TMS layer:
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/haiyan_ls8/{zoom}/{x}/{y}

The 5 post-disaster images described below are also available as a TMS
layer:
tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/haiyan_ls8_post/{zoom}/{x}/{y}

Best wishes,

Jean-Guilhem


Le 17/11/2013 10:04, Jean-Guilhem Cailton a écrit :
 Hi,

 5 post-disaster Landsat 8 images, in 2 strips covering Romblon,
 Marinduque and south of Oriental Mindoro, for one, and Samar, Leyte,
 Bohol, and western part of Cebu, are online as wms layers.

 To those accustomed to previous generations of Landsat satellites, it
 may be surprising how well the roads and villages can be now seen.


 Of course, the current priority is to make best use of the recently
 opened (for 30 days) DigitalGlobe imagery, but these Landsat images can
 be useful outside of their borders, to follow roads, for example.

 Note that with its public license, the Astrium imagery can also be
 printed, for example as background for thematic maps, and brought in the
 field.



 The 5 Landsat-8 images are under the same root as before.

 To add them into JOSM :

 - go to Modify / Preferences

 - select the WMS/TMS tab

 - click on + WMS

 - copy/paste:
 http://imagery.openstreetmap.fr/cgi-bin/mapserv?map=/etc/mapserver/wms.map

 under Enter service URL

 - click on Get calcs

 - for each layer, click on Show limits, to see where it is located

 - select image/jpeg, which is much nicer on the connection than the
 default image/png

 - you may leave the default name, or choose one of your own.


 Use source=Landsat 8, NASA, USGS, 2013-11-12
 for the eastern strip

 and source=Landsat 8, NASA, USGS, 2013-11-14
 for the western strip


 Best wishes,

 Jean-Guilhem




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Re: [HOT] [talk-ph] [IMAGERY] 3 Post-disaster Landsat-7 images

[Jean-Guilhem Cailton]

And 3 post-disaster Landsat 7 images (which suffer from SLC failure)
have been added to the WMS server.

They are available in TMS layer:

tms:http://imagery.openstreetmap.fr/tms/1.0.0/haiyan_ls7_post/{zoom}/{x}/{y}


Le 17/11/2013 22:19, Jean-Guilhem Cailton a écrit :
 Hi,

 15 pre-disaster Landsat 8 images have been added to the WMS server.

 13 of them are also available as a TMS layer:
 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/haiyan_ls8/{zoom}/{x}/{y}

 The 5 post-disaster images described below are also available as a TMS
 layer:
 tms[19]:http://imagery.openstreetmap.fr/tms/1.0.0/haiyan_ls8_post/{zoom}/{x}/{y}

 Best wishes,

 Jean-Guilhem


 Le 17/11/2013 10:04, Jean-Guilhem Cailton a écrit :
 Hi,

 5 post-disaster Landsat 8 images, in 2 strips covering Romblon,
 Marinduque and south of Oriental Mindoro, for one, and Samar, Leyte,
 Bohol, and western part of Cebu, are online as wms layers.

 To those accustomed to previous generations of Landsat satellites, it
 may be surprising how well the roads and villages can be now seen.


 Of course, the current priority is to make best use of the recently
 opened (for 30 days) DigitalGlobe imagery, but these Landsat images can
 be useful outside of their borders, to follow roads, for example.

 Note that with its public license, the Astrium imagery can also be
 printed, for example as background for thematic maps, and brought in the
 field.



 The 5 Landsat-8 images are under the same root as before.

 To add them into JOSM :

 - go to Modify / Preferences

 - select the WMS/TMS tab

 - click on + WMS

 - copy/paste:
 http://imagery.openstreetmap.fr/cgi-bin/mapserv?map=/etc/mapserver/wms.map

 under Enter service URL

 - click on Get calcs

 - for each layer, click on Show limits, to see where it is located

 - select image/jpeg, which is much nicer on the connection than the
 default image/png

 - you may leave the default name, or choose one of your own.


 Use source=Landsat 8, NASA, USGS, 2013-11-12
 for the eastern strip

 and source=Landsat 8, NASA, USGS, 2013-11-14
 for the western strip


 Best wishes,

 Jean-Guilhem





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[HOT] Fwd: [CrisisMappers] Imagery available #YolandaPH

[Jean-Guilhem Cailton]

From Toulouse through Esri ;)

You rock Ryan !


 Message original 
Sujet:  [CrisisMappers] Imagery available #YolandaPH
Date :  Thu, 14 Nov 2013 18:32:55 +
De :Ryan Lanclos rlanc...@esri.com
Répondre à :crisismapp...@googlegroups.com
Pour :  crisismapp...@googlegroups.com crisismapp...@googlegroups.com



Hi all - Imagery over focused areas is online and more coming thanks to 
Astrium! Please give them credit and thanks for the public license. Web service 
is below and you can open into the map from there, and select the live OSM base 
map for more context. 

http://disasterresponse.maps.arcgis.com/home/item.html?id=3f6a9b3cf73642c28071b67efec4cd04

Also, damage assessments are updated below thanks to UNOSAT for the 
perspectives map online: 

http://www.esri.com/services/disaster-response/hurricanes/typhoon-hayian-yolanda-maps

Best,
Ryan Lanclos

Esri Disaster Response Program (DRP)
esri.com/disaster
@EsriDRP

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[HOT] Post-disaster imagery of Tacloban area available

[Jean-Guilhem Cailton]

Dear All,

Thanks to the coordination work of Andrew Buck, Kate Chapman, and Dale
Kunce from the American Red Cross, among others, the U.S. Department of
State's Humanitarian Information Unit (HUI) has made available
post-disaster imagery from Digital Globe through the NextView License.

Robert Banick, from the American Red Cross too, has setup a task to map
the current state of Tacloban City area after Typhoon Haiyan inflicted
heavy damage to buildings, infrastructure and areas:

http://tasks.hotosm.org/job/350

Many thanks to all those who made this possible, and to all of you who
are going to make the best use of it to help the relief workers
alleviate the suffering of the survivors.

Jean-Guilhem


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[HOT] Fwd: Re: Post-disaster imagery of Tacloban area available

[Jean-Guilhem Cailton]

Sending this message again, as the previous version was rejected as too
big because it included a large screen capture. I think it remains
understandable without it. Anyway, the big version is in the moderator
queue.



 Message original 
Sujet:  Re: [HOT] Post-disaster imagery of Tacloban area available
Date :  Wed, 13 Nov 2013 10:46:13 +0100
De :Jean-Guilhem Cailton jg_cail...@volunteers.cartong.org
Pour :  Noel Ballantyne noelballant...@gmail.com
Copie à :   HOT hot@openstreetmap.org, osm-ph talk...@openstreetmap.org



Hi Noel

Good tip for JOSM, and good idea to share your offset estimate.

But please, send them directly to the lists. (Actually, at first, I was
thinking that this was what you had done.)

I am copying them now.

Thank you very much,

Jean-Guilhem


Le 13/11/2013 10:10, Noel Ballantyne a écrit :
 Hi Jean-Guilhem

 A tip for anyone using JOSM. 

 create a filter with this expression' collapsed OR damaged'

 With this filter on buildings tagged with collapsed OR damaged be
 greyed out leaving  buildings that have not been assessed.

 [cut image to cut down my message size]

 Noel


 On 13 November 2013 08:57, Noel Ballantyne noelballant...@gmail.com
 mailto:noelballant...@gmail.com wrote:

 Hi Jean-Guilhem

 There is an imagery offset of 6.71; -1.73 for anyone using JOSM

 Noel


 On 13 November 2013 08:10, Jean-Guilhem Cailton
 jg_cail...@volunteers.cartong.org
 mailto:jg_cail...@volunteers.cartong.org wrote:

 Dear All,

 Thanks to the coordination work of Andrew Buck, Kate Chapman,
 and Dale
 Kunce from the American Red Cross, among others, the U.S.
 Department of
 State's Humanitarian Information Unit (HUI) has made available
 post-disaster imagery from Digital Globe through the NextView
 License.

 Robert Banick, from the American Red Cross too, has setup a
 task to map
 the current state of Tacloban City area after Typhoon Haiyan
 inflicted
 heavy damage to buildings, infrastructure and areas:

 http://tasks.hotosm.org/job/350

 Many thanks to all those who made this possible, and to all of
 you who
 are going to make the best use of it to help the relief workers
 alleviate the suffering of the survivors.

 Jean-Guilhem


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Re: [HOT] Question/suggestion, http://tasks.hotosm.org/job/340

[Jean-Guilhem Cailton]

Hi,

Of course, you are right, this is an emergency, and what is needed first
to deliver aid is to know where people live and how to get there
(buildings can be useful later for more accurate assessments). This
agrees with what has been said on this list before by Maning, who is
very active in the Philippine OSM community, and by others.

And also, mappers, please remember that ground information about damage
comes in only after places can be reached, so it is not because it is
not heared about a place that it is not affected. On the contrary,
remote places, that are not obvious to reach on the ground, are those
for which maps made from satellite view could be the most useful.

Thank you for contributing.

Best wishes,

Jean-Guilhem


Le 10/11/2013 11:18, Peter Ahlström a écrit :
 Hi!

 The task is to trace all roads and buildings. Is there a point in
 mapping every single house even, for example, in clusters of buildings
 in the countryside. Mapping these as landuse=residential must help to
 speed up the process significantly. Isn't speed a key factor in these
 kinds of tasks?

 I'm fairly new to HOT (and love the initiative!) and pretty sure
 there's a reasonably explanation.

 Best regards,
 petahl


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