Re: [talk-au] Putting streams into OSM

[Tom Brennan]

Thanks for the various comments on the thread.

Having looked at the data in detail, my inclination is to bring in the 
remainder of the named watercourse data for NSW (the Hawkesbury and 
Sydney Coast/Georges River catchments according to Andrew Davidson).


It looks like there will still be a fair bit of data wrangling.

For the Hawkesbury, there are around 1800 named watercourses. Of those, 
about 25% seem to be already fully in OSM, and another 25% partly in 
OSM. That's using a 100m buffer around the OSM data, and checking if the 
DCS data falls within it, and has the same name. There are many reasons 
why this can fail:

- streams not fully digitised
- disconnected geometries
- names incorrect or not matching
- geometries out by > 100m (may be legit)

I assume these all need to be validated and fixed first, before being 
able to import the remainder - which need to have their own validation 
eg sanity checks, connecting up to other streams etc.


If anyone has any comments or suggestions for making this process less 
manual, I'm happy to hear them. I'm mainly using QGIS for the initial 
validation



In terms of bringing in unnamed streams, there's a few issues:
1. All the problems above with named stream import are present in the 
unnamed streams, with the added problem of names not being able to be 
used to help with matching.
2. The fact that the existing data quality from DCS is not that great. 
They will presumably update it given time, but that will then need to be 
re-imported, with the same issues as above.

3. The sheer quantity of unnamed streams

So at this stage I'm not going to bother with the unnamed stream data

cheers
Tom

Canyoning? try http://ozultimate.com/canyoning
Bushwalking? try http://bushwalkingnsw.com

On 25/05/2023 10:21 pm, Tom Brennan wrote:

I'm looking at adding missing stream data in national parks around Sydney.

However, how much value is there in bringing in all of the stream data 
in say the DCS Base Map vs just the named streams?


I can see for example, the value in bringing in named streams. But there 
are huge numbers of smaller (unnamed) streams.


I have a follow up question about how best to input stream data, but 
that probably depends on the views to the question above.


cheers
Tom

Canyoning? try http://ozultimate.com/canyoning
Bushwalking? try http://bushwalkingnsw.com

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[Talk-it-lazio] OSMit - GEOdaysIT 2023

[Anisa]

Ciao a tutte e tutti,

mancano pochi giorni per GEOdaysIT 2023!!!

Come già sapete, per il sabato 17 giugno stiamo organizzando la giornata 
comunitaria e il mapathon di OSMit. A OSMit le presentazioni saranno più 
brevi (tipo 10 min) per dare spazio a chiunque voglia condividere 
progetti e iniziative. 


Qui la pagina nella wiki OSM dove potete ancora inserire le vostre 
proposte di presentazioni: 
https://wiki.openstreetmap.org/wiki/Italy/Events/GEOdaysIT_2023/Proposte


Il programma sarà disponibile e modificabile fino all'ultimo qui: 
https://wiki.openstreetmap.org/wiki/Italy/Events/GEOdaysIT_2023


Ci vediamo a Bari!

--
Anisa Kuci
Responsabile OpenStreetMap
Wikimedia Italia - Associazione per la diffusione della conoscenza libera
Via Bergognone 34 - 20144 Milano
Tel. (+39) 02 5656 9662 |anisa.k...@wikimedia.it  |www.wikimedia.it
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[OSM-talk-fr] Prêts des kits de l'asso OSM-FR : GoPro Max 360° pour prise de vue au niveau de rues

[Frédéric Rodrigo]

Bonjour,
On a doté l'association de deux kits d'appareil photo 360° pour des 
prises de vue au niveau de la rue. Ces kits ont été acquis pour être prêté.
Pour de détail sur le choix et l’acquisition : 
https://forum.openstreetmap.fr/t/doter-osm-fr-d-appareils-de-prise-de-vues-de-photo-au-niveau-des-rues-pour-les-preter/9916
Plus d'info sur les kits effectifs : 
https://wiki.openstreetmap.org/wiki/France/OSM-FR/Appareils_de_prise_de_vues_de_photo_au_niveau_des_rues


Il est maintenant temps de les prêter ! Donc, qui en voudrait bien ?
Je propose, mais ce n’est qu’une proposition, on peut discuter de tout,

-   de les remettre à des personnes présentes au SotM,
-   de les remettre plutôt à des personnes dans le cadre d’un groupe local,
-   à des personnes adhérentes de l’association,
-   pour une durée de 4 mois,
-   s’il y a trop de candidats on tire au sort ?


Frédéric.



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Re: [Talk-se] Sweden: Missing Buildings

[Johan]

This is why it is good to leave building geometries behind and change the tag 
to razed, when photos still show the building :)
Johan / 


Den 1. juni 2023 kl. 11.03.51 +02.00 skrev Mattias Dalkvist 
:

> Ill leave this here for someone that have time and energy:
> Several people have added buildings in Kiruna that dont exist anymore,
> partly via this project. Example changeset:
> 
> For those how dont know Kiruna is moving parts of the town and lots of
> building and roads have been are being moved, rerouted or demolished,
> and none of imagery sources are accurate, even the official maps cant
> keep up with the change.
> 
> Dalkvist
> 
> On Fri, Apr 7, 2023 at 2:08 PM Salim Baidoun  wrote:
> 
> > 
> > Thank you Tomas, sure will copy/paste my message there.
> > 
> > 
> > 
> > Regards,
> > 
> > 
> >
> > Salim A. Baidoun| Community & Partnerships
> > 
> > 
> > 
> > 
> > From: Tomas Marklund <>
> > Date: Friday, 7 April 2023 at 14:02
> > To: OpenStreetMap Sverige mailinglista <>
> > Subject: Re: [Talk-se] Sweden: Missing Buildings
> >
> > You don't often get email from . Learn why this 
> > is important
> > 
> > Hello Salim!
> > 
> > Could you please use the community forum instead of this mailing list? This 
> > mailing list makes it more difficult to find old threads, if someone would 
> > be interested in them after a while. Especially for new users who don't 
> > have access to older mail threads.
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > /Tomas
> > 
> > 
> > 
> > Den fre 7 apr. 2023 kl 13:21 skrev Salim Baidoun :
> > 
> > Hello Swedish community,
> > 
> > 
> > 
> > Could you please let me know if the community has any comments or 
> > suggestions about our team supporting editing (when we have capacity) in 
> > Sweden: Missing Buildings?
> > 
> > 
> > 
> > Regards,
> > 
> > Salim A. Baidoun / Community & Partnerships - Global / Community Engagement
> > 
> > 
> > 
> > 
> > 
> > ___
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> > Talk-se@openstreetmap.org
> > 
> > 
> > ___
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Re: [Talk-se] Sweden: Missing Buildings

[Salim Baidoun]

Thank you Mattias for your input, I will investigate the issue, meanwhile will 
stop all editing activities.

Regards,

Salim A. Baidoun| Community & Partnerships


From: Mattias Dalkvist 
Date: Thursday, 1 June 2023 at 11:08
To: OpenStreetMap Sverige mailinglista 
Subject: Re: [Talk-se] Sweden: Missing Buildings
[Some people who received this message don't often get email from 
osm-st...@dalkvist.se. Learn why this is important at 
https://aka.ms/LearnAboutSenderIdentification ]

Ill leave this here for someone that have time and energy:
Several people have added buildings in Kiruna that dont exist anymore,
partly via this project. Example changeset:
https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.openstreetmap.org%2Fchangeset%2F134005978%23map%3D16%2F67.8467%2F20.2290=05%7C01%7Csalim.baidoun%40tomtom.com%7C20b4646f29dc42de49a508db627fb76a%7C374f80267b544a3ab87d328fa26ec10d%7C0%7C0%7C638212072907208789%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C=V2WSaBSVvRBJlSvGtldSbq7DQakmVLgExHig0BD7ZUU%3D=0
For those how dont know Kiruna is moving parts of the town and lots of
building and roads have been are being moved, rerouted or demolished,
and none of imagery sources are accurate, even the official maps cant
keep up with the change.

Dalkvist

On Fri, Apr 7, 2023 at 2:08 PM Salim Baidoun  wrote:
>
> Thank you Tomas, sure will copy/paste my message there.
>
>
>
> Regards,
>
>
>
> Salim A. Baidoun| Community & Partnerships
>
>
>
>
> From: Tomas Marklund 
> Date: Friday, 7 April 2023 at 14:02
> To: OpenStreetMap Sverige mailinglista 
> Subject: Re: [Talk-se] Sweden: Missing Buildings
>
> You don't often get email from tomasmarklun...@gmail.com. Learn why this is 
> important
>
> Hello Salim!
>
> Could you please use the community forum instead of this mailing list? This 
> mailing list makes it more difficult to find old threads, if someone would be 
> interested in them after a while. Especially for new users who don't have 
> access to older mail threads.
>
>
>
> https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fcommunity.openstreetmap.org%2Fc%2Fcommunities%2Fse%2F49=05%7C01%7Csalim.baidoun%40tomtom.com%7C20b4646f29dc42de49a508db627fb76a%7C374f80267b544a3ab87d328fa26ec10d%7C0%7C0%7C638212072907208789%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C=j%2BxuKTZdzWSW3ciTstrNB7SOdc8oDgOOP9RRIlB%2FV5U%3D=0
>
>
>
> /Tomas
>
>
>
> Den fre 7 apr. 2023 kl 13:21 skrev Salim Baidoun :
>
> Hello Swedish community,
>
>
>
> Could you please let me know if the community has any comments or suggestions 
> about our team supporting editing (when we have capacity) in Sweden: Missing 
> Buildings?
>
>
>
> Regards,
>
> Salim A. Baidoun / Community & Partnerships - Global / Community Engagement
>
>
>
>
>
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Re: [Talk-se] Sweden: Missing Buildings

[Mattias Dalkvist]

Ill leave this here for someone that have time and energy:
Several people have added buildings in Kiruna that dont exist anymore,
partly via this project. Example changeset:
https://www.openstreetmap.org/changeset/134005978#map=16/67.8467/20.2290
For those how dont know Kiruna is moving parts of the town and lots of
building and roads have been are being moved, rerouted or demolished,
and none of imagery sources are accurate, even the official maps cant
keep up with the change.

Dalkvist

On Fri, Apr 7, 2023 at 2:08 PM Salim Baidoun  wrote:
>
> Thank you Tomas, sure will copy/paste my message there.
>
>
>
> Regards,
>
>
>
> Salim A. Baidoun| Community & Partnerships
>
>
>
>
> From: Tomas Marklund 
> Date: Friday, 7 April 2023 at 14:02
> To: OpenStreetMap Sverige mailinglista 
> Subject: Re: [Talk-se] Sweden: Missing Buildings
>
> You don't often get email from tomasmarklun...@gmail.com. Learn why this is 
> important
>
> Hello Salim!
>
> Could you please use the community forum instead of this mailing list? This 
> mailing list makes it more difficult to find old threads, if someone would be 
> interested in them after a while. Especially for new users who don't have 
> access to older mail threads.
>
>
>
> https://community.openstreetmap.org/c/communities/se/49
>
>
>
> /Tomas
>
>
>
> Den fre 7 apr. 2023 kl 13:21 skrev Salim Baidoun :
>
> Hello Swedish community,
>
>
>
> Could you please let me know if the community has any comments or suggestions 
> about our team supporting editing (when we have capacity) in Sweden: Missing 
> Buildings?
>
>
>
> Regards,
>
> Salim A. Baidoun / Community & Partnerships - Global / Community Engagement
>
>
>
>
>
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Re: [OSM-talk] mapilio? (street-level imagery)

[Martin Koppenhoefer]

sent from a phone

> On 31 May 2023, at 00:09, Niels Elgaard Larsen  wrote:
> 
> I often use Wikimedia Commons.
> There is an app that can both upload photos already taken and start a
> photo-app from the commons app.


+1, there is an app for iOS as well
https://apps.apple.com/it/app/wiki-uploader/id1271265731

in OpenStreetMap there is now an established specific tag:
https://taginfo.openstreetmap.org/keys/wikimedia_commons#overview___
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Re: [OSM-talk] mapilio? (street-level imagery)

[Simon Poole]

Am 31.05.2023 um 22:08 schrieb Christian Quest:


... OSM editors integration.


That was one of the reasons why I was asking, as I have already done 
some work on a STAC layer based on the GeoVisio API.


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