Re: [Talk-transit] NEW Proposed Feature

2011-02-28 Thread Oleksandr Vlasov
Michał Borsuk michal.borsuk at gmail.com writes:

  Is it possible to add a way to a relation twice with Potlatch?
 Out of 80 lines I manage, I have such a situation once (not a way, but 
 a bus stop, actually). Is it an issue in your area?

Such route existed in Prague (#212), but was eliminated about one year ago. 



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Re: [talk-ph] OSM-PH Garmin Map Hackday Feb 18, 2011

2011-02-28 Thread maning sambale
Hi,

A synopsis of the discussion during the hackday.  @ eugene, rally, rem
and jc, please add anything I missed.

Overview
===

The OSMPHGPS project was started by Maning 3 years ago (Jan 2008) as a
demonstration of what the OSM data can offer to the pinoy mapping
community.  Personally, I created the garmin maps because I own a
garmin device and saw the oppurtunity to recruit mappers for OSM.

On the recruitment front, I'm proud to say that the garmin map did in
fact able to solicit contributions from garmin users.

Recognizing this contribution to OSM as a whole, it was decided that
the project should continue not as my personal project but more as a
community resource where everyone can contribute and improve upon.

In the words of Eugene, I think the OSMPH community as a whole has a
stake in the OSMPH Garmin Map to make it the best product of the
community.

Hence, from hereon, the osmphgps is now an OSMPH Org project.  In the
coming weeks/months we will start to move the download links from my
personal wepspace to the org website (http://openstreetmap.org.ph).

In a way, this helps promote our local chapter as well.

Part of the plan is to involve other community members in the
compilation of the map.  At the moment, two (rally and maning) are
directly involved.  We need more people to participate, this is the
prime reason of organizing the hackday last Feb 18, 2010.  During the
discussions, we tackled several components of the map compilation and
outlined some further development points.  No actual code was
committed that night but I think we have outlined a good framework in
the future development of the garmin maps.

Highlights of the discussion are as follows:

OSM-PH Garmin Map Hackday Feb 18, 2011
People attended:  maning, eugene, rally, rem, jayzee

Map compilation process

 - All existing code (styles, typs and build scripts) are available in
 github (http://github.com/maning/osmphgps). Thus anyone, can
 fork/clone the repo; customize the styles and; contribute back your
modifications to be included in the main map.

 - The current map is now ~25 MB (and is continuously growing), thus,
older   garmin devices cannot use our map anymore.  We plan to create
a   generic script so that other garmin users can create   smaller
maps that will fit older device' storage capacity.

Routing
===
 - further work are needed on our routing algorithm, it  works for
most cases, but we need to document edge cases particularly
 speed calculations and road class in order to fit them with the PH
traffic  condition. Rally is doing some tests on this end and it would
be very  helpful if you (garmin users) can report odd cases of routing
 problems.

City and Street Search
==
 - Last week we started the public distribution of the map with City
and street search.  In some of my tests, it works, but, lack the
robustness of other  garmin maps.  Sample case: A street is assigned
to a single place/city depending on the location of the place node.
For  example, Street x Y village, Z City can be found either in in X
or Y and not both.  The problem is that if there are many
place=village or hamlet tags within a City, very few results will come
out when using the actual city name.

This problem is due to mkgmap's dependence to the is_in tags.  A
better solution in the long run is to use the admin_level polygons in
order to assign cities on streets within the admin polygons.  The
mkgmap devs are aware of this problem and  they are developing a
solution to address it.

On the mapping side, we encourage you to continue adding admin
boundaries so that we can use that data later on.

POI audit
=
 - Many POIs are still not included in the garmin map.  If you feel a
certain POI is important for the gps map let us know.

On creating custom maps
===
 - it has been discussed in the talk list on developing custom maps
for specific user-groups for starters, we will create a generic
outdoor map suited for hikers, MTBers and general outdoor activities.
If you have ideas on the design let us know.

Using osm.org.ph infrastructure
===
 - In the coming weeks/months download and Q/A forum related to the
osmphgps map will be migrated to the osm.org.ph domain.  An important
note here is that the Q/A forum will be used specifically to general
inquiries regarding the garmin map.  All mapping related discussions
should be in the talk-ph list.


All for now.  For any ideas don't hesitate to post them in the list.


-- 
cheers,
maning
--
Freedom is still the most radical idea of all -N.Branden
wiki: http://esambale.wikispaces.com/
blog: http://epsg4253.wordpress.com/
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Re: [talk-ph] Are real estate development maps fair game?

2011-02-28 Thread Eugene Alvin Villar
Speaking of real estate developers, it seems that DMCI Homes created
an official OSM account today:
http://www.openstreetmap.org/user/DMCI%20Homes

:-)

On Mon, Feb 7, 2011 at 10:49 AM, maning sambale
emmanuel.samb...@gmail.com wrote:
 On the first premise that the developers gave explicit permission,
 then that's definitely OK.

 I don't have any strong opinion for or against copying names from
 these *not third-party* sources.  However, in many cases real estate
 plans maybe just plans. The streets may not exist at all or currently
 under development.  Therefore, we should continue to  exercise
 caution.

 I agree that real estate devs use our map for promotion but hopefully
 not this kind of advert:
 http://www.openstreetmap.org/user/maning/diary/

 (I believe murlwe removed them already)


 On Sun, Feb 6, 2011 at 2:43 PM, Eugene Alvin Villar sea...@gmail.com wrote:
 But I *personally* consider real estate materials coming from the real
 estate developers themselves as fair game and I think that way simply
 because these maps are *not third-party* materials.



 --
 cheers,
 maning
 --
 Freedom is still the most radical idea of all -N.Branden
 wiki: http://esambale.wikispaces.com/
 blog: http://epsg4253.wordpress.com/
 --




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Re: [talk-ph] Estrella-Pantaleon Bridge

2011-02-28 Thread maning sambale
No one has added this in OSM? Hmmm.

On Sun, Feb 13, 2011 at 10:07 PM, ianlopez ian_lopez_1...@yahoo.com wrote:

 According to an ad placed on the Philippine Star (Saturday, Feb 12, 2011, 
 Pages E2 - E-3), the road connecting the Estrella-Pantaleon Bridge is 
 supposedly the northern/eastern limit of Acqua Private Residences. Plus, 
 Coronado Street is supposed to be extended until it approaches the bridge.[1] 
 According to the ad, it is located across Rockwell (at the other side of the 
 Pasig River)

 [1] http://ianlopez1115.files.wordpress.com/2011/02/estrella-pantaleon.jpg ; 
 compare with http://osm.org/go/4zhHSBK5Q--

 Tony Montana: Me, I want what's coming to me.
 Manny Ribera: Oh, well what's coming to you?
 Tony Montana: The world, chico, and everything in it.
 -
 Location1: 14.069979 N, 121.32575 E
 Location2: 14.1598162 N, 121.2425899 E
 Blog: http://ianlopez1115.wordpress.com/


 --- On Sun, 2/13/11, Wayne Manuel wrote:

 According to the news, the Estrella-Pantaleon Bridge is now open.
 Could anyone check how it connects to Pantaleon? It's still under 
 construction on OpenStreetMap.

 New bridge connecting Makati,
 Mandaluyong opened

 02/13/2011 | 11:38 AM

 The travel from Makati to Mandaluyong and vice versa will now become faster 
 with the opening of a new bridge connecting the two Metro Manila cities over 
 the weekend.

 The 676-lineal meter Estrella-Pantaleon Bridge is part of the government's 
 effort to de-congest traffic in Metro Manila, the Department of Public Works 
 and Highways (DPWH) said in a statement.
 http://www.gmanews.tv/story/212896/new-bridge-connecting-makati-mandaluyong-opened
 Wayne Manuel

 -Inline Attachment Follows-

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maning
--
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blog: http://epsg4253.wordpress.com/
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Re: [talk-ph] testing the address and street search in osmphgps garmin map

2011-02-28 Thread Eugene Alvin Villar
Hi Noli,

I'm still not sure what kind of app you want to do.

Are you developing an app that will:

1. do geocoding and/or reverse geocoding using currently existing data
in the OSM database?

2. or help in increasing the geocoding-related data in the OSM database?

3. or both?


On Mon, Feb 28, 2011 at 10:20 AM, Noli Sicad nsi...@gmail.com wrote:
 Hi Maning,

 Not yet, you can ignore the housenumber or input any number in the
 textbox to go to the street search.

 OK. it is capable to search the house number, if there is a data.

 Is it separate entry for the number?

 Your project looks good, how do you plan to integrate this dbase into
 osm?  AFAIK, there is an agreed code of conduct in OSM not to upload
 any data in bulk by a single bot/user.

 I am planning to have a separate postgresql server, not use the OSM at
 the moment. I need help on this server. If I can not find a free
 server, I think I need to find a internet service provider with 24//7
 postgresql server.

 The postgresql server just need one database and one table i.e. Street

 Street (
 id
 Latitute
 Longitute
 StreetNo
 StreetName
 Place? - for city and towns but I think no really
 Users?* - default - Juan dela Cruz  :-), Anonymous
 )

 * Good for statistics for contributors.

 The iphone app users will just input the StreetNo and StreetName. That it.

 If this is the case you need
 to provide a mechanism wherein your app users has their own OSM
 account.  Good luck!

 I think we don't want the users to get OSM accounts,less work for them
 the better. Just the just street number and street names are good
 enough.

 However, we will find a mechanism how to integrate this latter on.

 Any other suggestions how can make this project going.

 I will register as Apple developer and have this as my first app :-).

 Thanks.

 Regards, Noli






 On Mon, Feb 28, 2011 at 8:47 AM, Noli Sicad nsi...@gmail.com wrote:
 Hi Maning,

 Is POI for streetnames would be able to find / distinguish street
 number and street name?

 eg. 1 EDSA from 999 EDSA.

 The reason I am asking this, I am planning to develop iPhone app that
 acquires the location (lat/long) auto and StreetName (i.e. Street
 number + Street number) (-- i.e. only input by the users) and send to
 Postgresql server.

 It would be a FREE apps in Apple App Store.

 Objective
 1. Geocode Philippine Streets for OSMPHGP and others
 2.  Acquire Street Names for OSM-Ph.

 Android? Later on :-)

 Tools.
 1. Route-Me for iOS (FOSS library)
 2. PostgreSQL

 Anybody interested and like to help?

 Noli


 On 2/14/11, maning sambale emmanuel.samb...@gmail.com wrote:
 Hi,

 I am currently testing the street and address indexing for the garmin
 map.  This is a long time wanted feature for our garmin maps.

 On the current map, newer models like nuvis cannot use the Where to
 Address option.  This is possible for older models like etrex and
 venture by compiling the map via Mapsource.  As a workaround, we
 converted the street as a POI in order to search for the streetnames.

 Just today, I compiled a new map and its works! [1].  There are a
 couple of bugs though, but basically, you can now use the  Where to
 Address to search for streets.
 We need more tests before public distribution.  If you want to test
 please download the maps here:

 for mapsource -
 http://dl.dropbox.com/u/607635/osm-ph_gps_maps/index_ver/osmph_winmapsource_index.exe
 for mac roadtrip or basecamp -
 http://dl.dropbox.com/u/607635/osm-ph_gps_maps/index_ver/osmph_macroadtrip_index.zip

 Please report any problems so that we can isolate whether it is a data
 or a compiler issue.  Enjoy bug hunting!

 [1]
 http://www.facebook.com/#!/photo.php?fbid=1894761334210set=a.1207655236987.2033026.1396878922
 --
 cheers,
 maning
 --
 Freedom is still the most radical idea of all -N.Branden
 wiki: http://esambale.wikispaces.com/
 blog: http://epsg4253.wordpress.com/
 --

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 --
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 maning
 --
 Freedom is still the most radical idea of all -N.Branden
 wiki: http://esambale.wikispaces.com/
 blog: http://epsg4253.wordpress.com/
 --


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Re: [talk-ph] testing the address and street search in osmphgps garmin map

2011-02-28 Thread Noli Sicad
Hi Eugene,

 2. or help in increasing the geocoding-related data in the OSM database?

The app will do geocode Street number / House number. Iphone and
Android phones have buillt-in GPS. The app will automatically get the
coordinate (lat/long) + input of the user (i.e. Street No and Street
Name) and send it to database server (postgresql).

OSM database server is not probably suited to this app at the moment
since according to Maning is will not allow bot client. Iphone app
acts  like bot sending data to the server with one user. Although, I
am thinking of having multiple user names (e.g. 10 users with password
embedded in the app) but the problem still we need to register the 10
users in OSM database as well. I think we can't do that with one email
address.

I will be using PHP in the iphone app for connection and update of the
database. I need web server - Apache server with PHP extension and
postgresql server,  if not a LAMP (Linux Apache MySQL PHP) will do as
well.

Once this system is running system and got the data, we can easily
upload the geocoded street address into OSM database from time to
time.

Do you know any internet server provider in Phils who offers Linux,
Apache, Postgres, PHP) and what is their monthly / yearly rate /
price?

(BTW, I am residing in Melbourne, Australia right now)

Regards, Noli

On 3/1/11, Eugene Alvin Villar sea...@gmail.com wrote:
 Hi Noli,

 I'm still not sure what kind of app you want to do.

 Are you developing an app that will:

 1. do geocoding and/or reverse geocoding using currently existing data
 in the OSM database?

 2. or help in increasing the geocoding-related data in the OSM database?

 3. or both?

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Re: [talk-ph] testing the address and street search in osmphgps garmin map

2011-02-28 Thread Eugene Alvin Villar
On Tue, Mar 1, 2011 at 4:46 AM, Noli Sicad nsi...@gmail.com wrote:
 Do you know any internet server provider in Phils who offers Linux,
 Apache, Postgres, PHP) and what is their monthly / yearly rate /
 price?

You will have better luck finding a hosting provider that offers MySQL
instead of PostgreSQL. :-p

Also, most Philippine hosting providers are resellers and have their
servers in the US.

Anyway, I seem to remember somebody doing a website with a similar
intent (but uses a slippy map instead of GPS coordinates). But I can't
seem to find it!

Eugene

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Re: [talk-ph] testing the address and street search in osmphgps garmin map

2011-02-28 Thread Noli Sicad
On 3/1/11, Eugene Alvin Villar sea...@gmail.com wrote:
 On Tue, Mar 1, 2011 at 4:46 AM, Noli Sicad nsi...@gmail.com wrote:
 Do you know any internet server provider in Phils who offers Linux,
 Apache, Postgres, PHP) and what is their monthly / yearly rate /
 price?

 You will have better luck finding a hosting provider that offers MySQL
 instead of PostgreSQL. :-p

 Also, most Philippine hosting providers are resellers and have their
 servers in the US.

 Anyway, I seem to remember somebody doing a website with a similar
 intent (but uses a slippy map instead of GPS coordinates). But I can't
 seem to find it!

Yes, MySQL would be the good start, then later on move to Postgesql.

This is actually a slippy map implementation in iOS. I will be using Route-Me.

https://github.com/route-me/route-me
http://code.google.com/p/route-me/

Noli

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Re: [OSM-talk-be] usergroup

2011-02-28 Thread Ivo De Broeck
OK maar laten we het een beetje concreet maken. Plaats ( 't STUK-cafe ?) ,
datum ( woensdag 16 maart om 19 uur ?).
Wie komt er?

Ivodeb

Op 28 februari 2011 08:01 schreef Jo winfi...@gmail.com het volgende:

 Lijkt me zinnig. Een paar jaar terug hebben we dat een paar keer
 gedaan op een avond in 't STUK-café op de Naamsestraat.

 Jo

 Op 25 februari 2011 14:24 heeft Ivo De Broeck ivo.debro...@gmail.com
 het volgende geschreven:
  Kunnen we maandelijks een meeting-point afspreken in Leuven?
  zie http://wiki.openstreetmap.org/wiki/Template:User_group . Ik denk dat
 er
  voldoende mensen zitten rond Leuven om zoiets op poten te zetten. Wat
 denk
  jij ervan?
 
  --
  Ivo De Broeck
  Valleilaan 13
  3360  Korbeek-lo
  Tel (0)16 43 84 93
  Gsm +32 486 17 61 13
 

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Re: [OSM-talk-be] usergroup

2011-02-28 Thread Luc Van den Troost
Ik zit die week hoogstwaarschijnlijk in München wat praktische toestanden te
regelen ivm onze nakende verhuis. Kan er dus niet bij zijn, maar de
'Belgische OSM' zit er voor mij toch zowiezo binnen enkele maanden op.

Luc/Speedy

2011/2/28 Ivo De Broeck ivo.debro...@gmail.com

 OK maar laten we het een beetje concreet maken. Plaats ( 't STUK-cafe ?) ,
 datum ( woensdag 16 maart om 19 uur ?).
 Wie komt er?

 Ivodeb

 Op 28 februari 2011 08:01 schreef Jo winfi...@gmail.com het volgende:

 Lijkt me zinnig. Een paar jaar terug hebben we dat een paar keer
 gedaan op een avond in 't STUK-café op de Naamsestraat.

 Jo

 Op 25 februari 2011 14:24 heeft Ivo De Broeck ivo.debro...@gmail.com
 het volgende geschreven:
  Kunnen we maandelijks een meeting-point afspreken in Leuven?
  zie http://wiki.openstreetmap.org/wiki/Template:User_group . Ik denk
 dat er
  voldoende mensen zitten rond Leuven om zoiets op poten te zetten. Wat
 denk
  jij ervan?
 
  --
  Ivo De Broeck
  Valleilaan 13
  3360  Korbeek-lo
  Tel (0)16 43 84 93
  Gsm +32 486 17 61 13
 




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Re: [OSM-talk-be] usergroup

2011-02-28 Thread Tom Lauwereins
19u is misschien wat vroeg voor sommigen.
Maar ik denk wel dat ik eens kennis kom maken.

Tom

Op 28 februari 2011 09:37 schreef Ivo De Broeck ivo.debro...@gmail.com het
volgende:

 OK maar laten we het een beetje concreet maken. Plaats ( 't STUK-cafe ?) ,
 datum ( woensdag 16 maart om 19 uur ?).
 Wie komt er?

 Ivodeb

 Op 28 februari 2011 08:01 schreef Jo winfi...@gmail.com het volgende:

 Lijkt me zinnig. Een paar jaar terug hebben we dat een paar keer
 gedaan op een avond in 't STUK-café op de Naamsestraat.

 Jo

 Op 25 februari 2011 14:24 heeft Ivo De Broeck ivo.debro...@gmail.com
 het volgende geschreven:
  Kunnen we maandelijks een meeting-point afspreken in Leuven?
  zie http://wiki.openstreetmap.org/wiki/Template:User_group . Ik denk
 dat er
  voldoende mensen zitten rond Leuven om zoiets op poten te zetten. Wat
 denk
  jij ervan?
 
  --
  Ivo De Broeck
  Valleilaan 13
  3360  Korbeek-lo
  Tel (0)16 43 84 93
  Gsm +32 486 17 61 13
 




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-- 
Groetjes

Tom Lauwereins (aka Tom Pouce)
+32 495 584448
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Re: [OSM-talk-be] usergroup

2011-02-28 Thread Karel Adams

Op 28/02/2011 12:59, Luc Van den Troost schreef:

Ik zit die week hoogstwaarschijnlijk in München wat praktische toestanden te
regelen ivm onze nakende verhuis. Kan er dus niet bij zijn, maar de
'Belgische OSM' zit er voor mij toch zowiezo binnen enkele maanden op.


Zozo Speedy, dat vind ik een spijtige zaak dat ge ons gaat verlaten. Het 
beste gewenst in Weisswurstland!

KA

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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Jean-Guilhem Cailton
Le 28/02/2011 01:00, Stephan Knauss a écrit :
 On 27.02.2011 21:14, Jean-Guilhem Cailton wrote:
 Maybe I can convince german community member Stephan Knauss to join
 the HOT team as he set up great bilingual maps like
 http://thaimap.osm-tools.org or http://iran.osm-tools.org

 Would it help to have bilingual rendering? I think porting a map
 similar the Iran one should be done quite easy. It already has
 bilingual names and font adjustments to improve readability of the map.

 Currently the minutely diff update is tailored to the thaimap. With
 some rework I guess it should be possible to enable the minutely diff
 also for Libya. Until then a manual daily update is the thing I can
 offer.

 Would this be of any help? Please let me know.

 Stephan


Of course, this would help. Please go, ahead. The progressive deployment
and generalization of such tools will facilitate proper  handling of
several languages.

It would not solve the problem for all tools, of course. For example,
MapOSMatic of Tripoli apparently uses the name field. So my
recommendation, given the feedback received so far, would still be to
use Latin + Arabic in the name field.


Regarding readability of the map, I'd like to raise the issue of place
definition and rendering (city/town/village...) The global convention is
based on uniform population numbers. ( 10 /  1 / ...). While
these may be well suited for densely populated countries, like United
Kingdom or Germany, coupled with the current renderings, it produces
maps that look empty (compared with other providers) in other
countries. Typically in Libya, with its large desert areas (but also in
France, for example).

For roads, for example, the convention can be adapted to the local
context. An unpaved surface is not considered a road in GB, for
example, but in other countries this might be the standard surface.

Similarly, it might be appropriate to define local conventions (on a
country by country basis, for example) for the urban fabric.

Maybe your tool, specific to a country, can make it possible to
experiment on the rendering of places.

In the meantime, maybe the global definition could be applied to Libya
with some flexibility. For example, a city of slightly less than 100 000
inhabitants, or a town of slightly less than 10 000 inhabitants, but
isolated in the desert, might be bulged to the upper OSM standard
category, (which would then actually better match the semantics). It
would thus be given a chance to appear on the radar, which might not
be the case otherwise. At least, this is what I confess of doing sometimes.

The population field could of course be a useful information for this issue.


Best wishes,
 

Jean-Guilhem
pgp 0x5939EAE2


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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Jean-Marc Liotier

Jean-Guilhem Cailton wrote:

It would not solve the problem for all tools, of course. For example,
MapOSMatic of Tripoli apparently uses the name field. So my
recommendation, given the feedback received so far, would still be to
use Latin + Arabic in the name field.


Do that if it is the most expedient way to satisfy the requirements of 
users... But isn't it recommended to also use the tags that will let 
people generate maps in a specific language ?


By the way, for latin script names, should we use int_name, name:en or 
both ?



Regarding readability of the map, I'd like to raise the issue of place
definition and rendering (city/town/village...) The global convention is
based on uniform population numbers. ( 10 /  1 / ...). While
these may be well suited for densely populated countries, like United
Kingdom or Germany, coupled with the current renderings, it produces
maps that look empty (compared with other providers) in other
countries. Typically in Libya, with its large desert areas (but also in
France, for example).


Tagging should not be done with rendering in mind, but the relative 
importance of the place in the urban hierarchy must be taken into 
account. Documents showing the administrative hierarchy may provide 
useful hints, though administrative status is not always correlated to 
actual importance to the local social fabric.



For roads, for example, the convention can be adapted to the local
context. An unpaved surface is not considered a road in GB, for
example, but in other countries this might be the standard surface.


Very important indeed in Africa where the topological hierarchy in the 
road network is the most important factor to consider. In Libya in 
particular, I have seen a lot of residential, tertiary and even 
secondary roads with unpaved surfaces.



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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Steve Doerr

On 28/02/2011 10:33, Jean-Marc Liotier wrote:

Jean-Guilhem Cailton wrote:

It would not solve the problem for all tools, of course. For example,
MapOSMatic of Tripoli apparently uses the name field. So my
recommendation, given the feedback received so far, would still be to
use Latin + Arabic in the name field.


Do that if it is the most expedient way to satisfy the requirements of 
users... But isn't it recommended to also use the tags that will let 
people generate maps in a specific language ?


By the way, for latin script names, should we use int_name, name:en or 
both ?


In my opinion, the int_name can usefully be used for the direct 
romanization of the Arabic name, as it now (as of yesterday) is for 
Tripoli, i.e. Ṭarābulus (previously, it said 'Tripoli'). 
http://www.openstreetmap.org/browse/node/27564957/history.


--
Steve


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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Jean-Guilhem Cailton
Le 28/02/2011 11:33, Jean-Marc Liotier a écrit :
 Jean-Guilhem Cailton wrote:
 It would not solve the problem for all tools, of course. For example,
 MapOSMatic of Tripoli apparently uses the name field. So my
 recommendation, given the feedback received so far, would still be to
 use Latin + Arabic in the name field.

 Do that if it is the most expedient way to satisfy the requirements of
 users... But isn't it recommended to also use the tags that will let
 people generate maps in a specific language ?

Of course, that goes without saying. (But thanks for reminding it).

 By the way, for latin script names, should we use int_name, name:en or
 both ?

name:en has the advantage of specifying the language, and can thus also
be used by language specific renderings (or not used, depending on their
policy).

I would also use int_name only if it differs from name:en (can't think
of an example right now), or if what is meant is really Internationally
known as.

Of course, if they are different and if your question is about the Latin
part in name tag, I guess int_name should have precedence, in the
framework of international humanitarian intervention.

What do you think?


Steve, (about Ṭarābulus) that's an idea, though it does not fit the wiki
definition. At least, that's a way of storing it. A name:xyz where xyz
would mean romanized Arabic would be better, in principle. (But there
does not seem to be a recognized code for it).
Is int_name used by any renderer?

Jean-Guilhem

pgp 0x5939EAE2


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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Jean-Marc Liotier

Jean-Guilhem Cailton wrote:

I would also use int_name only if it differs from name:en (can't think
of an example right now), or if what is meant is really Internationally
known as.

Of course, if they are different and if your question is about the Latin
part in name tag, I guess int_name should have precedence, in the
framework of international humanitarian intervention.

What do you think?
Is int_name used by any renderer?


Reading http://taginfo.openstreetmap.de/keys/int_name#values suggests 
that what international name actually means is the romanized version 
of the local name - which may differ from the English name.


Romanized version of the local name makes more sense to me than just 
international name. Anyone else here who thinks that is would make a 
better definition of int_name ?



Steve, (about Ṭarābulus) that's an idea, though it does not fit the wiki
definition. At least, that's a way of storing it. A name:xyz where xyz
would mean romanized Arabic would be better, in principle. (But there
does not seem to be a recognized code for it).


Which romanization standard should be used ?
http://en.wikipedia.org/wiki/Romanization_of_Arabic#Comparison_table
It looks like no standard dominates. Let's hope we'll find a way to 
avoid OSM edit wars about romanized Arabic...


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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Jean-Marc Liotier

Steve Doerr wrote:
In my opinion, the int_name can usefully be used for the direct 
romanization of the Arabic name, as it now (as of yesterday) is for 
Tripoli, i.e. Tarābulus (previously, it said 'Tripoli'). 


Looks like we posted the same thing at the same time... And you beat me 
to it... Anyway, this looks like the beginning of a consensus. If that 
holds, I'll edit the wiki to mention romanized version of the local 
name as the definition of the int_name tag.



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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Jean-Guilhem Cailton
Le 28/02/2011 13:27, Jean-Marc Liotier a écrit :

 Reading http://taginfo.openstreetmap.de/keys/int_name#values suggests
 that what international name actually means is the romanized version
 of the local name - which may differ from the English name.

 Romanized version of the local name makes more sense to me than just
 international name. Anyone else here who thinks that is would make a
 better definition of int_name ?

I do. And also it seems it would be more used, and useful, in practice.


 Steve, (about Ṭarābulus) that's an idea, though it does not fit the wiki
 definition. At least, that's a way of storing it. A name:xyz where xyz
 would mean romanized Arabic would be better, in principle. (But there
 does not seem to be a recognized code for it).

 Which romanization standard should be used ?
 http://en.wikipedia.org/wiki/Romanization_of_Arabic#Comparison_table
 It looks like no standard dominates. Let's hope we'll find a way to
 avoid OSM edit wars about romanized Arabic...



Let's just discuss it here if the need appears. :)
 

Jean-Guilhem

pgp 0x5939EAE2


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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread M∡rtin Koppenhoefer
2011/2/28 Steve Doerr steve.do...@blueyonder.co.uk:
 In my opinion, the int_name can usefully be used for the direct romanization
 of the Arabic name, as it now (as of yesterday) is for Tripoli, i.e.
 Ṭarābulus (previously, it said 'Tripoli').
 http://www.openstreetmap.org/browse/node/27564957/history.


until now, the int_name was defined as Internationally known as

e.g.
# name=Channel Tunnel - Default name
# int_name=Eurotunnel - Internationally known as

from: http://wiki.openstreetmap.org/wiki/Key:int_name

therefor I feel that using Ṭarābulus instead of Tripoli is not
according to the general usage of int_name, because Tripoli is IMHO
not internationally known as 'Ṭarābulus'  but I might be wrong.

cheers,
Martin

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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread M∡rtin Koppenhoefer
2011/2/28 Jean-Marc Liotier j...@liotier.org:
 Steve Doerr wrote:
 In my opinion, the int_name can usefully be used for the direct
 romanization of the Arabic name, as it now (as of yesterday) is for Tripoli,
 i.e. Tarābulus (previously, it said 'Tripoli').
 Anyway, this looks like the beginning of a consensus. If that holds,
 I'll edit the wiki to mention romanized version of the local name as the
 definition of the int_name tag.


Generally breaking all applications in use by redefining the meaning
of a tag is not a sustainable approach. If you want to introduce a
romanized version of the local name why don't you simply introduce a
new tag for it? Have a look at current int_name-values to see that
romanized version of the local name is not the predominant current
use.

cheers,
Martin

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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Jean-Marc Liotier

M∡rtin Koppenhoefer wrote:

2011/2/28 Steve Doerr steve.do...@blueyonder.co.uk:

In my opinion, the int_name can usefully be used for the direct romanization
of the Arabic name, as it now (as of yesterday) is for Tripoli, i.e.
Ṭarābulus (previously, it said 'Tripoli').
http://www.openstreetmap.org/browse/node/27564957/history.


until now, the int_name was defined as Internationally known as

e.g.
# name=Channel Tunnel - Default name
# int_name=Eurotunnel - Internationally known as

from: http://wiki.openstreetmap.org/wiki/Key:int_name

therefor I feel that using Ṭarābulus instead of Tripoli is not
according to the general usage of int_name, because Tripoli is IMHO
not internationally known as 'Ṭarābulus'  but I might be wrong.


Yes, but http://en.wikipedia.org/wiki/Tarabulus_District mentions 
Tarabulus District (Arabic: شعبية طرابلس‎, Shab'iyat Ṭarābulus, 
English: Tripoli District). So Wikipedia does distinguish between 
Tripoli as an English name and Tarabulus as its canonical name. But 
at the same time, the page for the capital is 
http://en.wikipedia.org/wiki/Tripoli - so the issue is not clear cut.


This one is an interesting example because Tarabulus is the 
internationaly used transliteration of the local name while Tripoli is 
fundamentally international as it comes from the Greek Τρίπολις 
(Trípolis) which means Three Cities. This does not help us to settle 
the issue easily...


We might end-up having to keep int_name for the internationally used 
name, even if it is a somewhat fuzzy definition - and then add a 
name:romanized or romanized_name tag for the romanized transliteration 
of the local name.


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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Jean-Marc Liotier

M∡rtin Koppenhoefer wrote:
Generally breaking all applications in use by redefining the meaning 
of a tag is not a sustainable approach.


Yes, I have been too hasty in suggesting that. But it remains one of the
possible options nevertheless... Subject to prior debate and consensus,
of course. We need to take our time investigating the actual use of the
int_name tag to assess the impact of altering the interpretation of that
tag and decide if it is better left alone or not.


If you want to introduce a romanized version of the local name why
 don't you simply introduce a new tag for it ?


That is indeed the folksonomic democracy option: create a new tag and
see if other adopt it too. It is a well known method in OpenStreetMap, 
but it carries the cost of introducing an extra tag and extra confusion 
in an already crowded space. That is why I leaned toward other 
options... But I don't deny it may end up being the right one.



Have a look at current int_name-values to see that romanized version
of the local name is not the predominant current use.


I disagree about that assessment. I may be wrong since I don't know any 
of the non-latin languages that seem to be the source of many of the 
names who appear in values of int_name.


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Re: [OSM-talk] [HOT] Nametagging: Local script versus

2011-02-28 Thread Ed Avis
Jean-Marc Liotier jm at liotier.org writes:

By the way, for latin script names, should we use int_name, name:en or 
both ?

If the name is still in Arabic, but Arabic written with the Latin alphabet,
then name:ar@Latin would be correct.  (There may be some more precise
specification of exactly which romanization scheme you use - see the 120
different Latin spellings of 'Gadaffi' - but just ar@Latin would probably be
enough.)

If the name is like 'Tripoli', a non-Arabic name, then name:en (plus in this 
case
name:it) or int_name would be appropriate.

-- 
Ed Avis e...@waniasset.com


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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Stephan Knauss

Hi,

On 28.02.2011 17:00, Jean-Marc Liotier wrote:

We might end-up having to keep int_name for the internationally used
name, even if it is a somewhat fuzzy definition - and then add a
name:romanized or romanized_name tag for the romanized transliteration
of the local name.


I can't understand Arabian. I'm no expert. Is there a way to do the 
transliteration automatically in a consistent way?

Acconding to wikipedia there exist multiple ways to do so:
http://en.wikipedia.org/wiki/Arabic_transliteration

If it is possible in a consistent way then there is no need to store 
this in the database. A map wanting to display it can easily calculate 
the romanized form.


Stephan

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Re: [OSM-talk] [HOT] Nametagging: Local script versus

2011-02-28 Thread Steve Doerr

On 28/02/2011 16:55, Ed Avis wrote:

Jean-Marc Liotierjmat  liotier.org  writes:


By the way, for latin script names, should we use int_name, name:en or
both ?

If the name is still in Arabic, but Arabic written with the Latin alphabet,
then name:ar@Latin would be correct.


Did you just make that up, or is this use of the @ symbol a pre-existing 
standard?


--
Steve


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[OSM-talk] rendering map tiles with mapnik - hardware requirements

2011-02-28 Thread Robin Paulson
we at OSM New Zealand are looking at rendering our own (NZ-only)
tiles, and we'd like to get a rough idea of the hardware requirements
we will need

are there any rules of thumb for how long it would take to render a
given lat/lon bbox, using mapnik?

i assume lat/lon is the independent variable, although i guess
density/complexity of data will affect things as well.

disk space, cpu, ram, time would be useful

cheers,

-- 
robin

http://tangleball.org.nz/ - Auckland's Creative Space
http://openstreetmap.org.nz/ - Open Street Map New Zealand
http://bumblepuppy.org/blog/

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Re: [OSM-talk] rendering map tiles with mapnik - hardware requirements

2011-02-28 Thread Richard Weait
On Mon, Feb 28, 2011 at 4:00 PM, Robin Paulson robin.paul...@gmail.com wrote:
 we at OSM New Zealand are looking at rendering our own (NZ-only)
 tiles, and we'd like to get a rough idea of the hardware requirements
 we will need

 are there any rules of thumb for how long it would take to render a
 given lat/lon bbox, using mapnik?

 i assume lat/lon is the independent variable, although i guess
 density/complexity of data will affect things as well.

 disk space, cpu, ram, time would be useful


It depends.  These two metatiles rendered in 18 seconds and 1.5
seconds.  So it can be all over the place depending.  This box is busy
doing other things too.

http://weait.com:8080/map/shield.html?zoom=6lat=-41.73199lon=173.35156layers=BFF

zooming in to CHCH metatiles were well under a second.

You can get by with a modest box as long as you don't mind waiting and
have little load.  OSM has a monster with 96GB ram and many fast disks
in RAID.  You can probably keep a good size group happy with

a quad core
8 GB ram
1 TB of disk

And the faster you can make your disks the better, as per Frederik's
presentation at SotM last year.

Best regards,
Richard

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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Jean-Marc Liotier

Stephan Knauss wrote:
Is there a way to do the transliteration automatically in a 
consistent way ? According to wikipedia there exist multiple ways

to do so: http://en.wikipedia.org/wiki/Arabic_transliteration


For each of the transliteration standards, an automated method is 
probably possible... But Wikipedia cites sixteen different standards, 
some of them with different focuses, such as phonetic expressiveness, 
spelling, simplicity, lack of diacritics or teaching. I have not read 
about any of those methods being more authoritative, so I guess that we 
have to rely on user input for each named object. On top of all that, 
Arabic has local variations, sometimes strong and always co-existing 
with literary Arabic... So I guess that there won't be a substitute to 
user wisdom.



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[OSM-talk] Bilingual Libya map for HOT

2011-02-28 Thread Stephan Knauss

Hi,

as I had been asked if it's possible to have a bilingual map of Libya to 
support humanitarian aid, here it is:


http://libya.osm-tools.org/

Stephan

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Re: [OSM-talk] Bilingual Libya map for HOT

2011-02-28 Thread Jean-Guilhem Cailton
Le 28/02/2011 22:32, Stephan Knauss a écrit :
 Hi,

 as I had been asked if it's possible to have a bilingual map of Libya
 to support humanitarian aid, here it is:

 http://libya.osm-tools.org/

 Stephan

 ___

Great Stephan, many thanks!

Would it be possible for it to use name:en and name:ar (at least when
both are available)?

(Currently, variations are visible depending on what was entered  in
name.

And thus tools that are not multilingual could still use ad-hoc name).

Thanks again!

Jean-Guilhem

pgp 0x5939EAE2


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Re: [OSM-talk] rendering map tiles with mapnik - hardware requirements

2011-02-28 Thread Stephan Knauss

On 28.02.2011 22:41, Robin Paulson wrote:

a quad core
8 GB ram
1 TB of disk

as high as that! wow, i thought it'd be way lower for ~200MB of
uncompressed data


It IS a lot lower. The thaimap.osm-tools.org is running on a virtual 
machine. It has 1GB of guaranteed RAM and 2x2 GHz guaranteed CPU. 
neither load nor RAM seams to be a problem.


Maybe disk-io could be a problem in a shared environment.

Stephan

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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Bernhard Zwischenbrugger

hi

We might end-up having to keep int_name for the internationally used
name, even if it is a somewhat fuzzy definition - and then add a
name:romanized or romanized_name tag for the romanized transliteration
of the local name.


I can't understand Arabian. I'm no expert. Is there a way to do the 
transliteration automatically in a consistent way?

Acconding to wikipedia there exist multiple ways to do so:
http://en.wikipedia.org/wiki/Arabic_transliteration
I'm also not able to read Arabic, but I'm able to read some Asian 
writing systems.


Lets take Bangkok for example.

The City is called:

? (/Krung Thep Mahanakhon)/
Most of the people there call it Krung Thep
There is also a long (offical) name:
? ??? ??? 
 ?? ??? ? 
 ??


Lets cross the border to Laos
In Laos Bangkok is also called Krung Thep. If people don't speak 
English, they don't know the name Bangkok.
Laos has it's own writing system an the Lao transliteration of Bangkok 
is ??.


Next country Cambodia - Khmer writing system:
 = krung thep
? = bangkok

Sound file:
http://en.wikipedia.org/wiki/File:Th-Krung_Thep.ogg
---
3 countries 3 writing systems. I don't see an international name.
Maybe the name as written at the airport could be the int_name.

name:?
name_offical:? ??? ??? 
 ?? ??? ? 
 ??

name_en:Bangkok
name@lo:??
name_lo:don't know (There is no R in Lao)
name@km:
name_km:?
name@de:Krung Theep
name@en:Krung Thep
name_int:Bangkok

name@ipa: kru-? t^(h)ê?p máha(? nák^(h)???n 
http://en.wikipedia.org/wiki/Wikipedia:IPA_for_Thai_and_Lao


---
name:? (Bangkok)
is definitly wrong. If I want to render a bilingual map it is not 
possible - except I make an English/Thai map. It is not possible to 
render a Thai/Lao map or a Thai/Chinese map.

---
There isn't an offical transliteration system for every writing system.
Laos and Cambodia have been French colonies. In Cambodia they have an 
official translitaration system based on english pronunciation.
For me as a German speaking person the English based transliteration is 
nearly useless.
In Laos they use more often the French sounds of Latin letters - but 
there is no official transliteration system.


In Cambodia I have never seen a map using Khmer letters, but it is easy 
to buy a Cambodian map with English letters. The local people have no 
maps if they are not able to read English. The Khmer alphabet has 70 
letters. Transliteration is not possible without losses.

Mapnik is still not able to render Khmer fonts without mistakes.

Bernhard


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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Stephan Knauss

Hi Bernhard,

On 28.02.2011 23:27, Bernhard Zwischenbrugger wrote:

Lets take Bangkok for example.

[...] lots of examples

name:กรุงเทพมหานคร (Bangkok)
is definitly wrong. If I want to render a bilingual map it is not
possible - except I make an English/Thai map. It is not possible to
render a Thai/Lao map or a Thai/Chinese map.
---
There isn't an offical transliteration system for every writing system.


great explanation why we need more than just a name tag.
Some of the transliterations might be calculated.

For the Thai map I thought of letting the map processor do an automatic 
RTGS. But even with RTGS being some form of standard, it's not that 
widely used. Most transliteration is based on the personal taste of the 
person designing the sign. At least it often looks like this.


So the only sure thing is the local name. We put this into name. In 
Thailand I often repeat it into name:th. While not really needed it 
won't do any harm and might be useful for bilingual maps crossing 
country borders.



Mapnik is still not able to render Khmer fonts without mistakes.

Is this an issue with Mapnik or due to missing fonts?

Stephan


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[OSM-talk] Addresses

2011-02-28 Thread John-Michael Wiley

I am working on a project which will be importing items from excel and putting 
them on the map. The items (shops, buildings,...) have got address but they do 
not have the house numbers separated the street name, nor is it always the case 
that the house number is included. It is not a simple parsing task to parse 
these field for every locale, so I am wondering what I should do with it. 
Should I put it into a new tag, should I use the full? How can I add this 
information to the entity without making errors in the street or house number 
fields?

Thanks,
J.M. Wiley
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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread john whelan
I have a couple of basic VB programs that can take a local .OSM file and add
a name:fr field to street names, it also does a little look up to translate
the street name type.  You just take the output and feed it into JOSM and
upload the changes.

As with all bots and such tools its best to have some one else verify the
output before going mad with it.

Maperitive can be set to render using one of the alternative name fields
such as name:fr and I have an example if need be.

Cheerio John

On 28 February 2011 15:25, Stephan Knauss o...@stephans-server.de wrote:

 Hi,

 On 28.02.2011 17:00, Jean-Marc Liotier wrote:

 We might end-up having to keep int_name for the internationally used
 name, even if it is a somewhat fuzzy definition - and then add a
 name:romanized or romanized_name tag for the romanized transliteration
 of the local name.


 I can't understand Arabian. I'm no expert. Is there a way to do the
 transliteration automatically in a consistent way?
 Acconding to wikipedia there exist multiple ways to do so:
 http://en.wikipedia.org/wiki/Arabic_transliteration

 If it is possible in a consistent way then there is no need to store this
 in the database. A map wanting to display it can easily calculate the
 romanized form.

 Stephan

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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Bernhard Zwischenbrugger



Mapnik is still not able to render Khmer fonts without mistakes.

Is this an issue with Mapnik or due to missing fonts?

Khmer Font exists but letter spacing is wrong and there are wrong 
rectangles around some letters.


Lao rendering is ok, Thai fonts are too small, Myanmar fonts also have 
problems with letter spacing, the letter ြ for example is rendered too 
big - but I can't read Burmese.


Bernhard
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Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread nicolas chavent
Hi all

Thanks for having opened the thread. I feel that on the HOT side there will
be a need to have name:en and name:ar which can be by default name as
possible tags.
Ciao

Nicolas


On Tue, Mar 1, 2011 at 12:42 AM, john whelan jwhelan0...@gmail.com wrote:

 I have a couple of basic VB programs that can take a local .OSM file and
 add a name:fr field to street names, it also does a little look up to
 translate the street name type.  You just take the output and feed it into
 JOSM and upload the changes.

 As with all bots and such tools its best to have some one else verify the
 output before going mad with it.

 Maperitive can be set to render using one of the alternative name fields
 such as name:fr and I have an example if need be.

 Cheerio John


 On 28 February 2011 15:25, Stephan Knauss o...@stephans-server.de wrote:

 Hi,

 On 28.02.2011 17:00, Jean-Marc Liotier wrote:

 We might end-up having to keep int_name for the internationally used
 name, even if it is a somewhat fuzzy definition - and then add a
 name:romanized or romanized_name tag for the romanized transliteration
 of the local name.


 I can't understand Arabian. I'm no expert. Is there a way to do the
 transliteration automatically in a consistent way?
 Acconding to wikipedia there exist multiple ways to do so:
 http://en.wikipedia.org/wiki/Arabic_transliteration

 If it is possible in a consistent way then there is no need to store this
 in the database. A map wanting to display it can easily calculate the
 romanized form.

 Stephan

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Mobile (Haiti): +509 389 583 05
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Re: [OSM-talk] Addresses

2011-02-28 Thread Jo
If the house number is missing, no problem, then leave away addr:housenumber.

Are these American style addresses, i.e. 12345, Example Street, or
European style: Eygenstraat 123.

Could you post a few examples of the most common cases and a few
border line cases. Maybe it's possible to parse them with a regular
expression.

Of course, first check whether your data is OK to import into OSM, license wise.

Jo

2011/3/1 John-Michael Wiley jmwi...@microsoft.com:


 I am working on a project which will be importing items from excel and
 putting them on the map. The items (shops, buildings,…) have got address but
 they do not have the house numbers separated the street name, nor is it
 always the case that the house number is included. It is not a simple
 parsing task to parse these field for every locale, so I am wondering what I
 should do with it. Should I put it into a new tag, should I use the full?
 How can I add this information to the entity without making errors in the
 street or house number fields?



 Thanks,

 J.M. Wiley

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Re: [OSM-talk] Addresses

2011-02-28 Thread john whelan
Tricky because of the accuracy.

My money would be to add a two fields and put the lat and long coordinates
in there.  I'd also use a database rather than Excel such as SQL server
there are better validation tools available.

Then you really need manual verification you have the correct location.
I've dropped some items in by address in Ottawa, you can get close but you
need to verify because a shopping Mall may have a single street address so
many stores have the same address.

If I think in terms of a database for people that feeds multiple needs eg
HR, phone etc.  You sort of need a key such that you can key a building then
link it to other information such as name, opening hours, phone number etc.

Since you have a Microsoft email address think in terms of OSM is an XML
file and then think Biztalk.  You may want to email me a little off line on
this since this is more electronic map than OSM normally likes to think of
itself.

Cheerio John

On 28 February 2011 18:11, John-Michael Wiley jmwi...@microsoft.com wrote:



 I am working on a project which will be importing items from excel and
 putting them on the map. The items (shops, buildings,…) have got address but
 they do not have the house numbers separated the street name, nor is it
 always the case that the house number is included. It is not a simple
 parsing task to parse these field for every locale, so I am wondering what I
 should do with it. Should I put it into a new tag, should I use the full?
 How can I add this information to the entity without making errors in the
 street or house number fields?



 Thanks,

 J.M. Wiley

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Re: [OSM-talk] Addresses

2011-02-28 Thread John-Michael Wiley
Unfortunately the data is coming to me from a tool I do not control. I simply 
will be importing the data and allowing someone to associate the data provided 
with areas and nodes on the map. Most of the data will be for the US, but there 
is no guarantee that the addresses are correctly formatted which is why I am 
worried about doing something simple like assuming the house number is always 
first and is even always present.

Seems to me like the best thing to do would be to skip the street address 
fields and simply use the ones which have a 1-1 mapping (city, country, 
state/province, postal code, phone). Leave the address for someone else.

J.M.

From: john whelan [mailto:jwhelan0...@gmail.com]
Sent: Monday, February 28, 2011 3:58 PM
To: John-Michael Wiley
Cc: talk@openstreetmap.org
Subject: Re: [OSM-talk] Addresses

Tricky because of the accuracy.

My money would be to add a two fields and put the lat and long coordinates in 
there.  I'd also use a database rather than Excel such as SQL server there are 
better validation tools available.

Then you really need manual verification you have the correct location.  I've 
dropped some items in by address in Ottawa, you can get close but you need to 
verify because a shopping Mall may have a single street address so many stores 
have the same address.

If I think in terms of a database for people that feeds multiple needs eg HR, 
phone etc.  You sort of need a key such that you can key a building then link 
it to other information such as name, opening hours, phone number etc.

Since you have a Microsoft email address think in terms of OSM is an XML file 
and then think Biztalk.  You may want to email me a little off line on this 
since this is more electronic map than OSM normally likes to think of itself.

Cheerio John
On 28 February 2011 18:11, John-Michael Wiley 
jmwi...@microsoft.commailto:jmwi...@microsoft.com wrote:

I am working on a project which will be importing items from excel and putting 
them on the map. The items (shops, buildings,...) have got address but they do 
not have the house numbers separated the street name, nor is it always the case 
that the house number is included. It is not a simple parsing task to parse 
these field for every locale, so I am wondering what I should do with it. 
Should I put it into a new tag, should I use the full? How can I add this 
information to the entity without making errors in the street or house number 
fields?

Thanks,
J.M. Wiley

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Re: [OSM-talk] XAPI and using a home server

2011-02-28 Thread Roland Olbricht
 Hey, thats look interesting! I'm almost tempted to kill my osmosis
 planet update. Any experience with daily diffs ?

Yes, they should work. Please run again

./update_database --db-dir=YOUR_DB_DIR/ DIFF_FILE

or in the more probable case that the diff file is compressed

bunzip2 YOUR_PLANETFILE | ./update_database --db-dir=YOUR_DB_DIR/

Cheers,

Roland

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Re: [OSM-talk] Addresses

2011-02-28 Thread john whelan
I'm not certain what your background is so forgive me if I pitch this too
simply.  Below is the XML code for a Florist in Ottawa.  Anything before
node is red tape, anything after ?node is red tape.

http://wiki.openstreetmap.org/wiki/Features gives a list of features that
can be tagged.

Note the line that says node id, this is basically what OSM uses to identify
a node.  The node is then qualified with things such as name, addr:postcode,
phone etc.  The node has a long and lat value which is where OSM knows where
to place the node.

?xml version='1.0' encoding='UTF-8'?
osm version='0.6' generator='JOSM'
  bounds minlat='45.469465' minlon='-75.4907190999' maxlat='45.469559'
maxlon='-75.4905474' origin='CGImap 0.0.2' /
  node id='702985078' timestamp='2010-12-07T01:58:28Z' uid='186592'
user='Johnwhelan' visible='true' version='6' changeset='6570763'
lat='45.4695054' lon='-75.4906046'
tag k='addr:housenumber' v='1675' /
tag k='addr:postcode' v='K1E 3P6' /
tag k='addr:street' v='Tenth Line Road' /
tag k='fax' v='(613) 834-1577' /
tag k='name' v='Select Blooms' /
tag k='name:fr' v='Select Blooms' /
tag k='phone' v='(613) 837 9966' /
tag k='shop' v='florist' /
tag k='website' v='www.selectblooms.ca' /
  /node
/osm

Without the lat and lon the information is useless.

Normally with a data source you know if its clean data or not.  Yours sounds
as if it might not be clean.  So step one would be to get the lat and lon
information attached to your data somehow.  Once you have the node in the
map then you can start to play.  One thing  you could do is add a note tag
and dump the unformatted address information in there, I'd also add another
tag saying fixme.  Then you are dependent on some one taking the time to
untangle the address information in something like JOSM.

Another approach would be to filter the data so that only clean data is
uploaded, often you can pick out different ty.es of data then handle them by
program in different ways.

If this is enamel bucket corporate stuff then its probably best if we talk
this stuff through about what you want to do and what resources you have
available.  Brian Stagg is one contact I had with Microsoft before I retired
and he can probably give you an idea of my background. My Skype address is
johnwhelan3316.  I can give you some guidance for free but I'm not in the
market for being a consultant.

Bear in mind that in general OSM prefers manual input for religious reasons,
CommonMap might be a more suitable depository.  I have a couple of VB
programs that can be used to read and write OSM files in such a way that the
modified data can be uploaded to OSM etc.

Cheerio John

On 28 February 2011 19:31, John-Michael Wiley jmwi...@microsoft.com wrote:

  Unfortunately the data is coming to me from a tool I do not control. I
 simply will be importing the data and allowing someone to associate the data
 provided with areas and nodes on the map. Most of the data will be for the
 US, but there is no guarantee that the addresses are correctly formatted
 which is why I am worried about doing something simple like assuming the
 house number is always first and is even always present.



 Seems to me like the best thing to do would be to skip the street address
 fields and simply use the ones which have a 1-1 mapping (city, country,
 state/province, postal code, phone). Leave the address for someone else.



 J.M.



 *From:* john whelan [mailto:jwhelan0...@gmail.com]
 *Sent:* Monday, February 28, 2011 3:58 PM
 *To:* John-Michael Wiley
 *Cc:* talk@openstreetmap.org
 *Subject:* Re: [OSM-talk] Addresses



 Tricky because of the accuracy.

 My money would be to add a two fields and put the lat and long coordinates
 in there.  I'd also use a database rather than Excel such as SQL server
 there are better validation tools available.

 Then you really need manual verification you have the correct location.
 I've dropped some items in by address in Ottawa, you can get close but you
 need to verify because a shopping Mall may have a single street address so
 many stores have the same address.

 If I think in terms of a database for people that feeds multiple needs eg
 HR, phone etc.  You sort of need a key such that you can key a building then
 link it to other information such as name, opening hours, phone number etc.

 Since you have a Microsoft email address think in terms of OSM is an XML
 file and then think Biztalk.  You may want to email me a little off line on
 this since this is more electronic map than OSM normally likes to think of
 itself.

 Cheerio John

 On 28 February 2011 18:11, John-Michael Wiley jmwi...@microsoft.com
 wrote:



 I am working on a project which will be importing items from excel and
 putting them on the map. The items (shops, buildings,…) have got address but
 they do not have the house numbers separated the street name, nor is it
 always the case that the house number is included. It is not a simple
 parsing task to 

Re: [OSM-talk] [HOT] Nametagging: Local script versus international latin script (for Libya)

2011-02-28 Thread Stephan Knauss

On 01.03.2011 00:42, john whelan wrote:

I have a couple of basic VB programs that can take a local .OSM file and
add a name:fr field to street names, it also does a little look up to
translate the street name type.  You just take the output and feed it
into JOSM and upload the changes.


If a script can do it, then there is no need to upload it to the DB. It 
can simply be a preprocessing step for the renderer.


Stephan

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[talk-au] Mapping food outlets using OSM in Scientific American

2011-02-28 Thread John Henderson


http://www.scientificamerican.com/article.cfm?id=mapping-the-food-desert

John H

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Re: [Talk-is] Local meetups in Iceland

2011-02-28 Thread Ævar Arnfjörð Bjarmason
2011/2/28 Matthias Meißer dig...@arcor.de:

 Sorry that I post in english but I can't write I your language :/

 I guess some of you might notice that I created a map of local user groups
 http://usergroups.openstreetmap.de
 using a bot crawling templates out of the wikipages
 http://wiki.openstreetmap.org/wiki/Template:User_group

 I already tried to get in contact for the most nations but there seem to be
 no local group that meets regular in Iceland, or?

Hi, there have been a few meet-ups, but nothing regular. Just one-off's.

But I haven't checked recently (and now live abroad), maybe someone
else can confirm/deny that.

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Re: [Talk-is] Local meetups in Iceland

2011-02-28 Thread Svavar Kjarrval


On 02/28/2011 11:32 AM, Ævar Arnfjörð Bjarmason wrote:

2011/2/28 Matthias Meißerdig...@arcor.de:


Sorry that I post in english but I can't write I your language :/

I guess some of you might notice that I created a map of local user groups
http://usergroups.openstreetmap.de
using a bot crawling templates out of the wikipages
http://wiki.openstreetmap.org/wiki/Template:User_group

I already tried to get in contact for the most nations but there seem to be
no local group that meets regular in Iceland, or?

Hi, there have been a few meet-ups, but nothing regular. Just one-off's.

But I haven't checked recently (and now live abroad), maybe someone
else can confirm/deny that.


If there are regular meet-ups, they're not advertised very well.

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Re: [Talk-de] Wohngebäude und Nebengebäude korrekt taggen

2011-02-28 Thread Steffen Heinz

Am 27.02.2011 22:49, schrieb Bodo Meissner:


  http://en.wikipedia.org/wiki/Apartment

gibt es ein Bild Garden apartments in Seattle, Washington, United States, was 
ähnlich auch in einem Dorf vorkommen könnte.
Ich kenne in meinem Dorf zwei Häuser, in denen mehrere abgeschlossene 
Mietwohnungen enthalten sind. Die würde ich als building=apartments einstufen. 
Ich glaube nicht, daß man das ohne Ortskenntnis von anderen größeren Häusern 
unterscheiden kann.


warum nicht:
http://de.wikipedia.org/wiki/Appartement  bzw
http://de.wikipedia.org/wiki/Apartment


Grüße aus der Eifel
Steffen

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Re: [Talk-de] JOSM: Relationsdialog - Templates nimmt die Vorlage nicht

2011-02-28 Thread André Joost

Am 28.02.11 08:52, schrieb Jan Tappenbeck:

Hi!

jetzt habe ich mir das Vorlagen-Menü daraufhin nochmal angesehen und
auch unter Relationen einen entsprechenden Eintrag gefunden.

Testweise habe ich zwei Ways gezeichnet die in einem Punkt sich treffen.
Dann einen Way, den Node und den anderen Way ausgewählt - aber das Feld
Vorlage ist immer noch ausgegraut.

Weiß einer ob diese Funktion richtig arbeitet bzw. gibt es etwas
besonderes was zu bedenken ist ??




Du musst erst eine Relation anlegen, aktivierst diese per Doppelklick, 
und kannst dann erst die Eigenschaften per Vorlage hinzufügen.


Das ist etwas verquer zu handhaben, aber bei Wegen und Konten im Prinzip 
genauso. Da erstellst du auch erst einen Weg bzw einen Konten, und setzt 
dann erst die Vorlage drauf an.


Gruß,
André Joost


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Re: [Talk-de] Wohngebäude und =?utf-8?q?Nebengeb=C3=A4ude?= korrekt taggen

2011-02-28 Thread Wolfgang
Hallo,
Am Sonntag 27 Februar 2011 19:29:06 schrieb M∡rtin Koppenhoefer:
 Am 27. Februar 2011 19:19 schrieb koppenho koppe...@online.de:
  Echt? Also mir fällt das sehr schwer.
  Wie unterscheidet sich von oben ein Wohnblock mit vielen Stockwerken von
  einem 3er-Reihenhaus?
 
 am Schatten und ggf. auch bei leicht schräg aufgenommenen Bildern in
 der Seitenansicht.
 

Da wir die bing-Bilder zum abmalen nutzen dürfen, dürfen wir mit Sicherheit 
auch die bing-Bilder im Browser zur Ansicht nutzen. Da kann man sich in den 
meisten Fällen das Gebäude sogar von allen 4 Seiten ansehen.

Gruß, Wolfgang

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Re: [Talk-de] Wiki CSS

2011-02-28 Thread Raimond Spekking
Am 19.02.2011 11:48, schrieb Markus:
 Wer ist eigentlich für unser Wiki zuständig?
 
 Seit einigen Monaten wird Code in einer kleinen unlesbaren Schrift
 angezeigt. Das betrifft alle mit code, pre und führendem Leerzeichen
 markierten/eingerückten Textstellen.
 
 Das stört den Lesefluss:
 entweder braucht man eine Lupe, oder man muss die Anzeige vergrössern,
 aber dann ist der übrige Text zu gross.
 
 Sollte umgestellt werden auf:
 - Standard-Schriftgrösse
 - Schriftart mit fester Zeichenweite
 - bei code mit leicht grauem Hintergrund (oder so)
 
 Vielleicht kann das jemand an den Zuständigen weiterleiten?
 (ggf auf Englisch)
 
 Danke, Markus
 
 PS: Matthias Meisser und Markus Stürmer hatte ich bereits erfolglos
 angeschrieben.

Das ist ein Bug in MediaWiki 1.16, in 1.17 wird er behoben sein.
In der Wikipedia gab es das Problem auch lange Zeit. Es kann durch einen
Wiki-Administrator behoben werden, indem die folgenden Zeilen in die
Seite http://wiki.openstreetmap.org/wiki/MediaWiki:Vector.css
eingetragen wird:

pre, code, tt {
font-family: monospace, sans-serif;
}

Ciao. Raimond.



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Re: [Talk-de] Wiki CSS

2011-02-28 Thread Markus

Danke Raimond für die schnelle Reaktion!
Markus

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Re: [Talk-de] JOSM: Relationsdialog - Templates für die gängisten Formen

2011-02-28 Thread M∡rtin Koppenhoefer
Am 28. Februar 2011 06:08 schrieb Jan Tappenbeck o...@tappenbeck.net:
 Gibt es bereits: Vorlagen selbst definieren nach dem Beispiel von Dirks
 Oneclick

 http://wiki.openstreetmap.org/wiki/DE:Anpassen_der_Vorlagen_von_JOSM#One-Kli
 ck-Beispiel

 für normale Tags kenne ich das auch ausgiebig - aber für Relationen?
 Hast Du ein Beispiel 


Kennst Du STRG+F


Damit kann man z.B. eine Webseite durchsuchen. Wenn Du das Wort
relation in Deinem Browser als Suchwort eingibst (Link oben), dann
hast Du ein Beispiel. Manche Dinge kann man einfach auch mal machen,
und nicht immer nur auf der Liste nach Hilfe schreien.

Gruß Martin

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Re: [Talk-de] Wohngebäude und Nebengebäude korrekt taggen

2011-02-28 Thread M∡rtin Koppenhoefer
Am 28. Februar 2011 09:30 schrieb Steffen Heinz eifelhu...@gmx.de:
 warum nicht:
 http://de.wikipedia.org/wiki/Appartement  bzw
 http://de.wikipedia.org/wiki/Apartment


Weil es uns nicht weiterhilft. Wir taggen auf englisch, wo das tag
apartments (Plural!) m.E. den Suchergebnissen hier entspricht:
http://de.wikipedia.org/w/index.php?title=Spezial%3ASucheredirs=1search=appartementgeb%C3%A4udefulltext=Searchns0=1
bzw.
http://de.wikipedia.org/w/index.php?title=Spezial%3ASucheredirs=1search=appartmentgeb%C3%A4udefulltext=Searchns0=1
bzw.
http://de.wikipedia.org/w/index.php?title=Spezial%3ASucheredirs=1search=apartmentgeb%C3%A4udefulltext=Searchns0=1

(nb: die richtige Schreibweise auf deutsch ist entweder
Appartement (aus dem frz.) oder Apartment (aus dem engl.).)

Eine Wohnung ist kein Gebäude sondern Teil dessen.

Gruß Martin

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Re: [Talk-de] Wohngebäude und =?utf-8?q?Nebengeb=C3=A4ude?= korrekt taggen

2011-02-28 Thread M∡rtin Koppenhoefer
Am 28. Februar 2011 10:37 schrieb Wolfgang wolfg...@ivkasogis.de:
 Am Sonntag 27 Februar 2011 19:29:06 schrieb M∡rtin Koppenhoefer:
 am Schatten und ggf. auch bei leicht schräg aufgenommenen Bildern in
 der Seitenansicht.


 Da wir die bing-Bilder zum abmalen nutzen dürfen, dürfen wir mit Sicherheit
 auch die bing-Bilder im Browser zur Ansicht nutzen. Da kann man sich in den
 meisten Fällen das Gebäude sogar von allen 4 Seiten ansehen.


Genau das dürfen wir mit Sicherheit derzeit nicht:

http://wiki.openstreetmap.org/wiki/File:Bing_license.pdf

Restrictions on your use: We do have some restrictions on your use of
the service. You may not:
...
* use Bird’s Eye, Street Side, or Photosynth imagery.

Gruß Martin

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[Talk-de] karten aus tiles zusammenbauen

2011-02-28 Thread Gary68
hallo,

ich habe / hätte:

- bbox
- ziel maßstab oder von mir aus zoomlevel
- tileserver
- zielformat papier

und möchte daraus eine karte machen. hat dazu jemand einen algorithmus?
oder andere hinweise?

also mir geht es ums tiles identifizieren, herunterladen, zusammenbauen,
beschneiden und nach pdf konvertieren. letzteres wird wohl einfach.

ist für hikingbook.pl ...

thanks

gerhard



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Re: [Talk-de] karten aus tiles zusammenbauen

2011-02-28 Thread NopMap
Hi!


Gary68 wrote:
 
 und möchte daraus eine karte machen. hat dazu jemand einen algorithmus?
 oder andere hinweise?
 

Das habe ich dadurch gelöst, daß ich eine übergroße, unsichtbare slippymap
erzeuge, die mir die ganze Arbeit der Berechnungen abnimmt. Von dieser
Slippymap greife ich die Tilenummern ab, übertrage sie an den Server und
setze dort die große Karte zusammen.

Den Maßstab bekommt man tatsächlich ganz gut hin, indem man über Papiergröße
und DPI die erfordlichen Pixel ausrechnet, damit hast Du die Anzahl der
Tiles die Du brauchst.

bye
   Nop


-- 
View this message in context: 
http://gis.638310.n2.nabble.com/karten-aus-tiles-zusammenbauen-tp6073573p6073766.html
Sent from the Germany mailing list archive at Nabble.com.

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Re: [Talk-de] karten aus tiles zusammenbauen

2011-02-28 Thread Andre Joost
Gary68 schrieb:
 hallo,
 
 ich habe / hätte:
 
 - bbox
 - ziel maßstab oder von mir aus zoomlevel
 - tileserver
 - zielformat papier
 
 und möchte daraus eine karte machen. hat dazu jemand einen algorithmus?
 oder andere hinweise?
 
 also mir geht es ums tiles identifizieren, herunterladen, zusammenbauen,
 beschneiden und nach pdf konvertieren. letzteres wird wohl einfach.
 
 ist für hikingbook.pl ...
 

Dann müsste taho.pl genau das sein, was du suchst. Es gibt noch die
Weiterentwicklung taho.exe von Dimitri Junker, ist WIMRE nur für
Windows, aber open source.

-- 
Gruß,
André Joost


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Re: [Talk-de] karten aus tiles zusammenbauen

2011-02-28 Thread Jochen Topf
On Mon, Feb 28, 2011 at 03:58:58PM +0100, Gary68 wrote:
 ich habe / hätte:
 
 - bbox
 - ziel maßstab oder von mir aus zoomlevel
 - tileserver
 - zielformat papier
 
 und möchte daraus eine karte machen. hat dazu jemand einen algorithmus?
 oder andere hinweise?

Formeln und Code, um aus Koordinaten die Tilenummern zu berechnen gibt es hier:
http://wiki.openstreetmap.org/wiki/Slippy_map_tilenames

Bitte beachten, dass man damit sehr schnell einen Tileserver platt machen kann.
Das solltest Du also nur für kleine Bereiche machen oder mit einem eigenen
Tileserver, nicht mit den öffentlichen Tileservern.

Jochen
-- 
Jochen Topf  joc...@remote.org  http://www.remote.org/jochen/  +49-721-388298


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Re: [Talk-de] karten aus tiles zusammenbauen

2011-02-28 Thread M∡rtin Koppenhoefer
Am 28. Februar 2011 16:50 schrieb NopMap ekkeh...@gmx.de:
 Den Maßstab bekommt man tatsächlich ganz gut hin, indem man über Papiergröße
 und DPI die erfordlichen Pixel ausrechnet, damit hast Du die Anzahl der
 Tiles die Du brauchst.


ja, wobei der Maßstab bei unserer Projektion nie oben und unten im
Bild gleich ist (bzw. nur, wenn der Äquator Mitte ist ;-) ). Berechnen
kannst Du ihn am Äquator, indem Du bedenkst, dass bei Z0 1 tile 256
Pixel hat, was ziemlich genau 40075 km entspricht. Pro Zoomstufe wird
das halb so viel für 256 Pixel. Wenn Du nicht am Äquator bist, kannst
Du das vermutlich berechnen, indem Du ausrechnest, wie groß der
Erdumfang horizontal geschnitten bei der gewünschten geographischen
Breite und Z0 ist, und dann wieder pro Zoomstufe die Strecke halbieren
(hoffe, dass da kein Denkfehler drin steckt).

Gruß Martin

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Re: [Talk-de] karten aus tiles zusammenbauen

2011-02-28 Thread Manuel Reimer

Gary68 wrote:

ist für hikingbook.pl ...


http://search.cpan.org/search?query=geo%3A%3Aosm%3A%3Atiles

Gruß

Manuel


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Re: [Talk-de] karten aus tiles zusammenbauen

2011-02-28 Thread Gary68
danke. keine sorge, ist nur für ein paar din a4 seiten. da machen die
browser mit bewegter maus mehr traffic.

ciao

gerhard


On Mon, 2011-02-28 at 18:26 +0100, Jochen Topf wrote:
 On Mon, Feb 28, 2011 at 03:58:58PM +0100, Gary68 wrote:
  ich habe / hätte:
  
  - bbox
  - ziel maßstab oder von mir aus zoomlevel
  - tileserver
  - zielformat papier
  
  und möchte daraus eine karte machen. hat dazu jemand einen algorithmus?
  oder andere hinweise?
 
 Formeln und Code, um aus Koordinaten die Tilenummern zu berechnen gibt es 
 hier:
 http://wiki.openstreetmap.org/wiki/Slippy_map_tilenames
 
 Bitte beachten, dass man damit sehr schnell einen Tileserver platt machen 
 kann.
 Das solltest Du also nur für kleine Bereiche machen oder mit einem eigenen
 Tileserver, nicht mit den öffentlichen Tileservern.
 
 Jochen



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Re: [Talk-de] JOSM: Relationsdialog - Templates für die gängisten Formen

2011-02-28 Thread NopMap

M∡rtin Koppenhoefer wrote:
 
 Kennst Du STRG+F
 

Martin, wenn Du ihm nicht helfen willst, dann sei doch ganz einfach still.


bye
Nop

-- 
View this message in context: 
http://gis.638310.n2.nabble.com/JOSM-Relationsdialog-Templates-fur-die-gangisten-Formen-tp6071027p6075274.html
Sent from the Germany mailing list archive at Nabble.com.

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Re: [Talk-de] JOSM: Relationsdialog - Templates für die gängisten Formen

2011-02-28 Thread Ulf Lamping

Am 28.02.2011 23:30, schrieb NopMap:

Martin, wenn Du ihm nicht helfen willst, dann sei doch ganz einfach still.


Etwas mehr eigene Recherche hier und da *vor* dem Nachfragen wäre aber 
manchmal auch ganz schön ;-)


Gruß, ULFL

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Re: [Talk-de] karten aus tiles zusammenbauen

2011-02-28 Thread Willi
Am 28. Februar 2011 21:59 schrieb Gary68 [g...@gary68.de]:


 hallo,
 
 ich habe / hätte:
 
 - bbox
 - ziel maßstab oder von mir aus zoomlevel
 - tileserver
 - zielformat papier
 
 und möchte daraus eine karte machen. hat dazu jemand einen algorithmus?
 oder andere hinweise?
 
 also mir geht es ums tiles identifizieren, herunterladen, zusammenbauen,
 beschneiden und nach pdf konvertieren. letzteres wird wohl einfach.
 
 ist für hikingbook.pl ...
 

Das in dieser Debatte genannte Tool bietet eine interaktive Karte vom Server 
für die Wahl des Ausschnittes und erledigt den Rest wahrscheinlich mit links. 
Wie jedes Werkzeug kann es bei falscher Benutzung natürlich auch schaden.

http://forum.openstreetmap.org/viewtopic.php?id=10960
http://trekbuddyatlasc.sourceforge.net/index.html

Willi


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Re: [Talk-de] JOSM: Relationsdialog - Templates für die gängisten Formen

2011-02-28 Thread Philip Gillißen
Am 28.02.2011 23:55, schrieb Ulf Lamping:
 Etwas mehr eigene Recherche hier und da *vor* dem Nachfragen wäre aber
 manchmal auch ganz schön ;-)
Ich kann ihn auch verstehen. Hier kommen manchmal Fragen auf, da denke
ich mir, dass derjenige wirklich noch nie in die Anleitung geschaut hat
oder geschweige denn mal nachgedacht hätte.
Ich denke, dass man das dennoch etwas freundlicher ausdrücken könnte :)

Gruß, Philip



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[Talk-in] Local meetups in India

2011-02-28 Thread Matthias Meißer

Hi,

Sorry that I post in English but I can't write I your language :/

I guess some of you might notice that I created a map of local user groups
http://usergroups.openstreetmap.de
using a bot crawling templates out of the wikipages
http://wiki.openstreetmap.org/wiki/Template:User_group

I already tried to get in contact for the most nations but there seem to 
be no local group that meets regular in India, or?


regards
Matthias

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Luca Delucchi
Il 27 febbraio 2011 17:56, M∡rtin Koppenhoefer
dieterdre...@gmail.com ha scritto:
 Ogni anno faccio un nuovo tentativo. Non è un po' strano che nelle
 città Italiane manca quasi completamente la struttura?
 Guardate (sempre allo stesso livello di zoom 12)
 Firenze:
 http://www.openstreetmap.org/?lat=43.7849lon=11.2759zoom=12layers=M
 Torino:
 http://www.openstreetmap.org/?lat=45.0684lon=7.6841zoom=12layers=M
 Napoli:
 http://www.openstreetmap.org/?lat=40.8509lon=14.2532zoom=12layers=M


si  a queste città manca, ma altre sono a posto...

 e fate paragone a
 Lione:
 http://www.openstreetmap.org/?lat=45.7578lon=4.8801zoom=12layers=M
 Valencia:
 http://www.openstreetmap.org/?lat=39.4699lon=-0.3693zoom=12layers=M
 Krakovia;
 http://www.openstreetmap.org/?lat=50.0603lon=19.9688zoom=12layers=M
 Colonia:
 http://www.openstreetmap.org/?lat=50.9346lon=6.9823zoom=12layers=M
 Manchester:
 http://www.openstreetmap.org/?lat=53.4814lon=-2.2337zoom=12layers=M


in queste però mi sembra esagerato


 ciao,
 Martin


-- 
ciao
Luca

http://gis.cri.fmach.it/delucchi/
www.lucadelu.org

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Luca Delucchi
Il 27 febbraio 2011 21:16, ale_z...@libero.it ale_z...@libero.it ha scritto:
 Situazione Genova:

 Tutta la riva destra del Polcevera e la sinistra dal Ponte di Cornigliano a
 Trasta le eleverei a secondary.


come ha detto luciano anche primary, mettendo la parte interna secondary

 Aggiungerei parecchie tertiary, le elenco da Ponente a Levante:



 - Centro e Medio Ponente:
 Corso Martinetti
 Corso Magellano – Via Scassi – Via Balbi Piovera
 Via San Bartolomeo del Fossato
 Via Ferrara – Via San Marino
 Corso Dogali
 Via Brignole De Ferrari – Via Polleri
 Corso Carbonara
 Via Bertani – Via Martin Piaggio
 Viale IV Novembre
 Corso Podestà
 Piazza Alessi
 Via Corsica
 Via Cecchi
 Via Trebisonda


mi sembrano un po' troppe

 - Valbisagno:

[CUT]

 Via di Pino


ok, fatto...

 - Levante:
 Via G.B. D'Albertis – Via Marchini – Via Ayroli (parte a doppio senso) – Via
 Don Orione (sino incrocio Corso sardegna)
 Via Donghi – Via Berghini (sino al Bivio di Santa Tecla)
 Via Aldo Manuzio
 Piazza Leopardi – Via Zara
 Via Filippo Corridoni – Via Monte Zovetto
 Via Pisa
 Via Guerrazzi
 Via Giordano Bruno
 Via dei Ciclamini
 Via delle Campanule
 Via Rossetti
 Viale Pio VII
 Via Fabio Filzi
 Piazza Pittaluga
 Viale Franchini


anche qua mi sembrano troppe, le ridurrei un pochino...

 Genovesi, battete un colpo.

 Alessandro  Ale_Zena_IT


-- 
ciao
Luca

http://gis.cri.fmach.it/delucchi/
www.lucadelu.org

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Re: [Talk-it] tag Wikipedia

2011-02-28 Thread Simone Saviolo
Il giorno 28 febbraio 2011 01:09, M∡rtin Koppenhoefer 
dieterdre...@gmail.com ha scritto:

 2011/2/28 Stefano Droghetti stefano.droghe...@gmail.com:
  Come mi devo regolare per il key wikipedia?
 
  Faccio un esempio per questo:
  http://osm.org/go/xdVwGnG9g--
 
  Cosa preferite fra questi:
 
  5- wikipedia=it:Castello_Estense
 
  6- wikipedia=en:Castello_Estense
 
  7- entrambe 5 e 6


 Il wiki dice:
 8- wikipedia=it:Castello Estense (oppure questo articolo in un' altra
 lingua).

 la 7 escluderei (non ha senso, con i interlanguage links è sufficente
 di aggiungere _un_ link e tutti gli altri (eccezioni esclusi) si
 possono ritrovare. 1,2,3 non vanno bene (con tutti i cambiamenti dei
 suggerimenti questi non sono mai stati una alternativa proposta).

 Per maggiori dettagli (anche riguardando eccezioni) vedi qui:
 http://wiki.openstreetmap.org/wiki/Key:wikipedia


Di primo acchito direi che persino il namespace del linguaggio non sarebbe
necessario: wikipedia=Vercelli non mi sembra peggio di
wikipedia=it:Vercelli. Pensandoci meglio, però, uno stesso oggetto può
avere pagine con titoli diversi a seconda della lingua, quindi mettendo
wikipedia=Milano un inglese che venga mandato a
en.wikipedia.org/wiki/Milanonon troverebbe niente.

Quindi concordo con Martin. Riguardo al discorso spazi o underscore,
tecnicamente dovrebbero funzionare entrambi, ma senz'altro è preferibile
stabilire una cosa e seguire quella. Se sul wiki è già consigliata la
versione con spazi, conviene seguire quella.

Propongo di dichiarare wikipedia il Tag del Mese di Marzo. Anzi, quasi
quasi renderei pseudo-ufficiale questa iniziativa del Tag del Mese e farei
una paginetta sul wiki del Progetto Italia. Chi è d'accordo?

ciao,
 Martin


Ciao,

Simone
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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Simone Saviolo
Il giorno 27 febbraio 2011 19:42, Davide Ferri davidef1...@yahoo.it ha
scritto:

 Per quanto riguarda Torino, tutti i viali di scorrimento sono segnati come
 secondary; ne mancano 3 o 4 ma non tanti di più. Per quanto riguarda i
 primary, alcuni corsi sarebbero più corretti se segnati tali (per esempio il
 primo tratto di corso regina o di corso giulio). In settimana se riesco (e
 nessuno ha obbiezioni in merito) cerco di sistemarli.


Vedo incoerenze nel rendering - forse hai appena fatto le modifiche e le
tile non sono ancora aggiornate. Faccio riferimento a zoom 12, dove vedo
strade più importanti.

Io metterei corso Giulio Cesare primary fino a corso Regina: mezzo Piemonte
arriva dall'A4, e la strada più semplice per arrivare in centro è senz'altro
corso Giulio. Per importanza del traffico e per routing aid metterei
primary anche il percorso Giulio Cesare - Lungo Stura - corso Casale:
dovendo andare dall'A4 alla zona Lingotto il centro andrebbe evitato, ma
avere il quartiere Centro circondato da primary potrebbe influenzare
eccessivamente il routing. Tutto questo mi sembra logico visto che corso
Vittorio e corso Regina sono segnate primary: è vero che sono strade che si
usano per andare da una parte all'altra attraverso il centro, ma proprio
perché sono così centrali si potrebbe pensare di metterle secondary (e di
conseguenza lasciare secondary anche corso Giulio Cesare e corso Casale), ma
su questo lascio decidere i torinesi :-)

Inoltre metterei almeno secondary anche la Spina, dato che - almeno nei
progetti - dovrebbe attirare su di sé tutto il traffico che prima era su
corso Duca e sulla Crocetta in generale.

Noto anche che a Rivoli corso Francia sparisce nel nulla in una tertiary,
per poi tornare primary dopo. Direi che se la primary si spinge fino a corso
Regina e corso Vittorio, può benissimo rimanere primary anche in centro a
Rivoli. Inoltre la strada da Orbassano a Rivoli diventa secondary dopo
essere stata primary tutto attorno ad Orbassano; mi sembra un errore, ma non
conosco la zona abbastanza da giudicare.


 Davide


Ciao,

Simone
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Re: [Talk-it] slide per corso introduttivo

2011-02-28 Thread Niccolo Rigacci
On Sun, Feb 27, 2011 at 02:16:21PM +0100, Davide Giunchi wrote:
 Terrò un corso introduttivo per mappatori (quando saprò le date
 precise pubblicherò l'annuncio) a Forlì, ci sono delle slide già
 pronte sull'argomento?

Qui puoi trovare le slide che ho usato durante i miei talk:
http://www.rigacci.org/wiki/doku.php/tecnica/gps_cartografia_gis/openstreetmap

-- 
Niccolo Rigacci
Firenze - Italy

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Simone Saviolo
Il giorno 28 febbraio 2011 09:08, Luca Delucchi lucadel...@gmail.com ha
scritto:

  Lione:
  http://www.openstreetmap.org/?lat=45.7578lon=4.8801zoom=12layers=M
  Valencia:
  http://www.openstreetmap.org/?lat=39.4699lon=-0.3693zoom=12layers=M
  Krakovia;
  http://www.openstreetmap.org/?lat=50.0603lon=19.9688zoom=12layers=M
  Colonia:
  http://www.openstreetmap.org/?lat=50.9346lon=6.9823zoom=12layers=M
  Manchester:
  http://www.openstreetmap.org/?lat=53.4814lon=-2.2337zoom=12layers=M
 

 in queste però mi sembra esagerato


Concordo. Se il traffico è molto elevato e la strada viene usata anche da
chi deve solo attraversare la città da una parte all'altra, ci può stare
primary, ma diversamente lascerei le strade principali all'interno di una
città come secondary. Gli esempi sopra soffrono di primary-ite IMHO :-)

 ciao,
  Martin
 

 --
 ciao
 Luca


Ciao,

Simone
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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread niubii
Il giorno 28 febbraio 2011 10:28, Simone Saviolo
simone.savi...@gmail.comha scritto:


 Io metterei corso Giulio Cesare primary fino a corso Regina: mezzo Piemonte
 arriva dall'A4,


[...]


Io suggerirei di regolarsi con la segnaletica di precedenza.
Se una strada ha diritto di precedenza su tutte le altre che incrocia,
allora questa strada ha senz'altro categoria superiore alle altre.

In genere parto da una strada che posso catalogare con certezza (ad esempio
una residential), poi guardo quello che succede agli incroci.

-- 
Ciao
/niubii/
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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Federico Cozzi
2011/2/27 G Zamboni gd.zamb...@tiscali.it:
 Guardate (sempre allo stesso livello di zoom 12)
 +1, in pieno.

Milano non è messa male:
http://www.openstreetmap.org/?lat=45.4702lon=9.1933zoom=13layers=M

 IMHO però non è detto che dipenda solo da diversa interpretazione o cattiva
 volontà, più che altro dal fatto che la comunità italiana e meno numerosa e
 meno organizzata rispetto ad altre.

Secondo me la classificazione di una città è più difficile della
mappatura normale perché ci vuole una vista d'insieme che non si ha
quando si mappa la singola strada.
Io sentirei il bisogno di un classification party, città per città:
ci si trova una sera in un pub con wifi in 3-4 mappatori, meglio se di
zone diverse, e si prova a migliorare la classificazione. Nella
maggior parte dei casi bisogna alzare, cioè creare la rete di
primary (se c'è), di secondary e infine di tertiary. Una volta che la
rete è a posto, è più facile classificare il resto

Ciao,
Federico

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread M∡rtin Koppenhoefer
2011/2/28 Simone Saviolo simone.savi...@gmail.com:
 Il giorno 28 febbraio 2011 09:08, Luca Delucchi lucadel...@gmail.com ha
 scritto:
  Lione:
  Valencia:
  Krakovia;
  Colonia:
  Manchester:
 in queste però mi sembra esagerato

 Concordo. Se il traffico è molto elevato e la strada viene usata anche da
 chi deve solo attraversare la città da una parte all'altra, ci può stare
 primary, ma diversamente lascerei le strade principali all'interno di una
 città come secondary. Gli esempi sopra soffrono di primary-ite IMHO :-)


secondome il criterio usata anche da chi deve solo attraversare la
città da una parte all'altra vale per città e paesi piccoli, per
città della grandezza come sopra indicato non è un criterio assoluto.
Una primary non è uno stradone grande come mai visto ma una strada
principale che può (secondome) benissimo servire anche sopratutto per
il traffico urbano di una città abbastanza grande (direi 250-500 000 e
più abitanti).

ciao,
Martin

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Re: [Talk-it] tag Wikipedia

2011-02-28 Thread M∡rtin Koppenhoefer
2011/2/28 Simone Saviolo simone.savi...@gmail.com:
 Propongo di dichiarare wikipedia il Tag del Mese di Marzo. Anzi, quasi
 quasi renderei pseudo-ufficiale questa iniziativa del Tag del Mese e farei
 una paginetta sul wiki del Progetto Italia. Chi è d'accordo?


d'accordissimo. Anzi, avevo proprio proposto la stessa cosa in lista
internazionale ;-)
Se mettete i riferimenti su nodi place e vedete che mancanno ancora
gli abitanti (population) mettere pure questi (con
source:population=xy, 1984-01-01 o simile)


ciao,
Martin

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Maurizio
Il 28 febbraio 2011 10:28, Simone Saviolo simone.savi...@gmail.com ha scritto:

 Per quanto riguarda Torino,

 Io metterei corso Giulio Cesare primary fino a corso Regina: mezzo Piemonte
 arriva dall'A4, e la strada più semplice per arrivare in centro è senz'altro
 corso Giulio. Per importanza del traffico e per routing aid metterei
 primary anche il percorso Giulio Cesare - Lungo Stura - corso Casale:

Scusate, ma riguardo questo problema, non ci si potrebbe coordinare
sul wiki, onde evitare che, come successo non più tardi di un anno fa,
ci sia qualcuno che cambi tutte le primary e secondary in tertiary
perché in una città le primary non hanno senso e poi dopo un anno ci
si ritrova a chiedersi perché non c'è struttura?

Direi di stilare un elenco, sulla pagina di Torino [1] delle strade
cittadine da considerare primary, secondary e (al limite) tertiary.
Tutte le altre saranno obbligatoriamente altro. L'elenco dovrebbe fare
fede nei confronti di tutti i mappatori in caso di contestazioni.

L'elenco stesso potrebbe anche essere rivisto in caso di modifiche (il
viale della spina, una volta completato, sarà sicuramente primary, ora
magari è secondary) con l'accordo dei mappatori.

Analogamente, se funziona, si potrà estendere il metodo a tutta la
provincia/regione.

 Inoltre la strada da Orbassano a Rivoli diventa secondary dopo
 essere stata primary tutto attorno ad Orbassano; mi sembra un errore, ma non
 conosco la zona abbastanza da giudicare.

Qui rispondo io perché è zona che mappo abitualmente.

La circonvallazione di Orbassano è una Provinciale a doppio senso di
marcia, in alcuni punti con minispartitraffico centrale, con due
corsie per senso di marcia e limite a 90 km/h. Entrando in Rivalta la
provinciale, sebbene sia continuativamente la stessa, cambia
caratteristiche con una sola corsia per senso di marcia e limite a 50
km/h.

Naturalmente il cambio caratteristica da primary a secondary è
opinabile, specie perchè non cambia il traffico che la percorre
(essenzialmente quello che va da Rivoli ad Orbassano e vv),

[1] http://wiki.openstreetmap.org/wiki/Torino

-- 
Maurizio Daniele - maurizio.daniele (a) gmail.com

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Simone Saviolo
Il giorno 28 febbraio 2011 11:48, Maurizio maurizio.dani...@gmail.com ha
scritto:

 Il 28 febbraio 2011 10:28, Simone Saviolo simone.savi...@gmail.com ha
 scritto:

  Per quanto riguarda Torino,

  Io metterei corso Giulio Cesare primary fino a corso Regina: mezzo
 Piemonte
  arriva dall'A4, e la strada più semplice per arrivare in centro è
 senz'altro
  corso Giulio. Per importanza del traffico e per routing aid metterei
  primary anche il percorso Giulio Cesare - Lungo Stura - corso Casale:

 Scusate, ma riguardo questo problema, non ci si potrebbe coordinare
 sul wiki, onde evitare che, come successo non più tardi di un anno fa,
 ci sia qualcuno che cambi tutte le primary e secondary in tertiary
 perché in una città le primary non hanno senso e poi dopo un anno ci
 si ritrova a chiedersi perché non c'è struttura?

 Direi di stilare un elenco, sulla pagina di Torino [1] delle strade
 cittadine da considerare primary, secondary e (al limite) tertiary.
 Tutte le altre saranno obbligatoriamente altro. L'elenco dovrebbe fare
 fede nei confronti di tutti i mappatori in caso di contestazioni.

 L'elenco stesso potrebbe anche essere rivisto in caso di modifiche (il
 viale della spina, una volta completato, sarà sicuramente primary, ora
 magari è secondary) con l'accordo dei mappatori.

 Analogamente, se funziona, si potrà estendere il metodo a tutta la
 provincia/regione.


Sarei d'accordo, ma non mi piace tantissimo il fatto di dettagliare città
per città. Mi spiego: se si dice ad esempio le strade importanti del centro
sono secondary e quelle che portano al centro sono primary (è solo un
esempio), allora questo va messo in una pagina generale (al limite
nazionale), ed è una regola che riguarda qualunque situazione. Se però
iniziamo a dire corso Regina e corso Vittorio a Torino sono primary e ce
lo segniamo nella pagina di Torino, rischiamo di non finire più! Ogni città
dovrebbe avere il suo elenco, e per di più un elenco specifico che rischia
di rimanere non in linea con una futura evoluzione generale. Fra due anni
guarderemo l'elenco e ci chiedermo se corso Duca sia tertiary perché non ci
passa più nessuno o se perché allora (quando si è scritto l'elenco) si era
deciso che fosse tertiary.


  --
 Maurizio Daniele - maurizio.daniele (a) gmail.com


Ciao,

Simone
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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread M∡rtin Koppenhoefer
2011/2/28 Simone Saviolo simone.savi...@gmail.com:
 Sarei d'accordo, ma non mi piace tantissimo il fatto di dettagliare città
 per città. Mi spiego: se si dice ad esempio le strade importanti del centro
 sono secondary e quelle che portano al centro sono primary (è solo un
 esempio), allora questo va messo in una pagina generale (al limite
 nazionale), ed è una regola che riguarda qualunque situazione.


si, quelle regole esistono e dicono che la classificazione è
gerarchica e che una primary è più importante di una secondary, di una
tertiary, ...


 Se però
 iniziamo a dire corso Regina e corso Vittorio a Torino sono primary e ce
 lo segniamo nella pagina di Torino, rischiamo di non finire più!


Io lo vedo al contrario: se non lo definiamo per ogni città (dove
viene ritenuto opportuno dagli mappatori) rischiamo di non finire più
perché si va avanti e indietro in continuazione. Non dico che dobbiamo
fissare la classificazione per l'eternità, ma un elenco ben pensato
dimostra al meno quello: che già qualcuno si è messo d'accordo e che
per cambiare (le classificazioni più alte) si chiede di discutere con
gli altri mappatori di zone anzichè unilateralmente cambiarle.
Dovremmo documentare le conclusioni che otteniamo per non rischiare di
rifare gli stessi discorsi ogni 6 mesi.


 Ogni città
 dovrebbe avere il suo elenco, e per di più un elenco specifico che rischia
 di rimanere non in linea con una futura evoluzione generale.


non è un dovrebbe ma un potrebbe (documentazione di un risulta di
discussione dei mappatori locali), e certo che questi elenchi si
possono anche adeguare nel futuro se si scopre che non sono buone.

ciao,
Martin

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Re: [Talk-it] slide per corso introduttivo

2011-02-28 Thread ale_z...@libero.it
http://www.slideshare.net/AleZenaIT

ciao
  Alessandro

Messaggio originale
Da: davide.giun...@gmail.com
Data: 27/02/2011 14.16
A: talk-it@openstreetmap.org
Ogg: [Talk-it] slide per corso introduttivo

Terrò un corso introduttivo per mappatori (quando saprò le date precise 
pubblicherò l'annuncio) a Forlì, ci sono delle slide già pronte 
sull'argomento? ovviamente con apposita licenza CC che mi permetta il 
riutilizzo con attribuzione.

grazie
ciao

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Maurizio
Il 28 febbraio 2011 11:57, Simone Saviolo simone.savi...@gmail.com ha scritto:
 Scusate, ma riguardo questo problema, non ci si potrebbe coordinare
 sul wiki

 Sarei d'accordo, ma non mi piace tantissimo il fatto di dettagliare città
 per città. Mi spiego: se si dice ad esempio le strade importanti del centro
 sono secondary e quelle che portano al centro sono primary (è solo un
 esempio), allora questo va messo in una pagina generale (al limite
 nazionale), ed è una regola che riguarda qualunque situazione.

Si, ma siccome è esattamente quel che c'è adesso nelle pagine generali
ed è, come un po' tutto in OSM, altamente aleatorio e soggettivo, se
non si va più nel dettaglio si rischia di cambiare ogni dieci giorni,
oltre alle inevitabili guerre di religione su ogni cosa.

Se ora $mapper1 passa e dice Corso Francia è primary perché
tecnicamente fa parte della SS24 e veicola molto traffico, nessuno
vieta che domani $mapper2 sostenga, con buon diritto non può essere
primary un corso in città visto con limite di 50 kmh e una quantità
enorme di semafori: non è di scorrimento, mentre magari $mapper3
pensa che può essere primary, ma solo dalla periferia fino a Piazza
Massaua perché poi si stringe.
Poi intervengono $mapper4, $mapper5 e $mapper6 ognuno con la sua idea.
E ognuno va a fare le modifiche che gli paiono più congeniali sulla
mappa, cambiando la classificazione dei corsi ogni tre per due,
lasciando nel contempo enormi cose non mappate (ad esempio i civici
sul medesimo corso)
E il bello è che *nessuno di loro ha torto*.

 Ogni città
 dovrebbe avere il suo elenco, e per di più un elenco specifico che rischia
 di rimanere non in linea con una futura evoluzione generale.

Si, ogni città (di grandi dimensioni) dovrebbe avere il suo elenco
gestito da chi quella città la mappa e la conosce. E l'elenco serve
proprio a chi mappa per seguire in maniera organica l'evoluzione
generale.
In fondo una città come Torino quante primary vuoi che abbia? una
dozzina? forse anche meno. E secondary? una ventina?
5T in tutto monitora 10 percorsi radiali di entrata/uscita dal centro,
7 percorsi nord-sud e altrettanti est-ovest [1]. Considerando che in
gran parte si sovrappongono, il conto non mi pare esagerato.

 Fra due anni guarderemo l'elenco e ci chiedermo se corso Duca sia tertiary 
 perché non ci
 passa più nessuno o se perché allora (quando si è scritto l'elenco) si era
 deciso che fosse tertiary.

Meglio della situazione attuale dove ce lo chiediamo in media ogni sei
mesi e la risposta è sempre Boh? è così perché qualcuno l'ha messo
così, io lo metterei cosà aspetta che cambio tutto.

Con un elenco ci si potrebbe rispondere è tertiary perché dopo
esserci scannati in ML abbiamo deciso così: nel frattempo la
situazione è cambiata? C'è più/meno traffico? Si: ridiscutiamo
l'assegnazione No: lasciala come sta.

Nessuno ha mai detto che l'elenco dev'essere inamovibile, visto che le
città cambiano e i flussi di traffico pure. Servirebbe solo a mettere
un punto fermo su certe discussioni cicliche e/o a discutere di
macrocambiamenti senza per questo doversi impelagare in battaglie sui
tag perché uno la pensa diversamente dall'altro.



[1] http://www.5t.torino.it/5t/it/traffico/percorsi.jsp

-- 
Maurizio Daniele - maurizio.daniele (a) gmail.com

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Simone Saviolo
Il giorno 28 febbraio 2011 14:30, Maurizio maurizio.dani...@gmail.com ha
scritto:

  Fra due anni guarderemo l'elenco e ci chiedermo se corso Duca sia
 tertiary perché non ci
  passa più nessuno o se perché allora (quando si è scritto l'elenco) si
 era
  deciso che fosse tertiary.

 Meglio della situazione attuale dove ce lo chiediamo in media ogni sei
 mesi e la risposta è sempre Boh? è così perché qualcuno l'ha messo
 così, io lo metterei cosà aspetta che cambio tutto.

 Con un elenco ci si potrebbe rispondere è tertiary perché dopo
 esserci scannati in ML abbiamo deciso così: nel frattempo la
 situazione è cambiata? C'è più/meno traffico? Si: ridiscutiamo
 l'assegnazione No: lasciala come sta.

 Nessuno ha mai detto che l'elenco dev'essere inamovibile, visto che le
 città cambiano e i flussi di traffico pure. Servirebbe solo a mettere
 un punto fermo su certe discussioni cicliche e/o a discutere di
 macrocambiamenti senza per questo doversi impelagare in battaglie sui
 tag perché uno la pensa diversamente dall'altro.


Va bene. Speriamo solo che non vada a finire che ci riscanniamo lo stesso,
solo che invece che farlo intorno a convinzioni tramandate oralmente lo
faremo su come cambiare ciò che è scritto.

Ciao,

Simone
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Re: [Talk-it] tag Wikipedia

2011-02-28 Thread Stefano Droghetti
Il giorno lun, 28/02/2011 alle 10.04 +0100, Simone Saviolo ha scritto: 
 
 
 Propongo di dichiarare wikipedia il Tag del Mese di Marzo. Anzi,
 quasi quasi renderei pseudo-ufficiale questa iniziativa del Tag del
 Mese e farei una paginetta sul wiki del Progetto Italia. Chi è
 d'accordo?

Ottima idea!
Chiedo perdono inoltre per l'underscore. Avevo letto la pagina wiki ma
quel dettaglio, che peraltro è proprio all'inizio, non l'avevo proprio
notato. 


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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread niubii
Il giorno 28 febbraio 2011 14:30, Maurizio maurizio.dani...@gmail.com ha
scritto:


 Se ora $mapper1 passa e dice Corso Francia è primary perché
 tecnicamente fa parte della SS24 e veicola molto traffico, nessuno
 vieta che domani $mapper2 sostenga, con buon diritto non può essere
 primary un corso in città visto con limite di 50 kmh e una quantità
 enorme di semafori: non è di scorrimento, mentre magari $mapper3
 pensa che può essere primary, ma solo dalla periferia fino a Piazza
 Massaua perché poi si stringe.
 Poi intervengono $mapper4, $mapper5 e $mapper6 ognuno con la sua idea.
 E ognuno va a fare le modifiche che gli paiono più congeniali sulla
 mappa, cambiando la classificazione dei corsi ogni tre per due,
 lasciando nel contempo enormi cose non mappate (ad esempio i civici
 sul medesimo corso)
 E il bello è che *nessuno di loro ha torto*.


Scusate ma non e' piu' semplice se modifichiamo la definizione sul Wiki?
IMHO non si puo' pensare di fare un paragone tra una primary extraurbana ed
una urbana.

Pero' credo che sia evidente a tutti che in ogni citta' esistono strade piu'
importanti di altre.
Quindi, piuttosto che fare l'elenco (opinabile) citta' per citta',
suggerirei di chiarire questa cosa nel wiki italiano, una volta e per
sempre.

-- 
Ciao
/niubii/
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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread M∡rtin Koppenhoefer
2011/2/28 niubii f.pelu...@gmail.com:
 Scusate ma non e' piu' semplice se modifichiamo la definizione sul Wiki?
 IMHO non si puo' pensare di fare un paragone tra una primary extraurbana ed
 una urbana.


si, quello è (dovrebbe essere) chiaro dall'inizio, per esempio ci sono
esempi sia per strade urbane che fuori città proprio per quello.


ciao,
Martin

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread M∡rtin Koppenhoefer
2011/2/28 Sky One sky...@skyone.it:
 2011/2/28 M∡rtin Koppenhoefer dieterdre...@gmail.com:

 si, quello è (dovrebbe essere) chiaro dall'inizio, per esempio ci sono
 esempi sia per strade urbane che fuori città proprio per quello.

 Scusa Martin, ma non trovo gli esempi di cui parli: mi puoi dire dove
 sono? Io trovo solo la pagina che parla di Una strada che collega
 grandi città. e poi parla di importanza di collegamento.


http://wiki.openstreetmap.org/wiki/IT:Tagging_samples/urban
http://wiki.openstreetmap.org/wiki/IT:Tagging_samples/out_of_town
linkati da qui:
http://wiki.openstreetmap.org/wiki/Tagging_samples

ciao,
Martin

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Re: [Talk-it] manca la struttura nelle Città italiane

2011-02-28 Thread Sky One
2011/2/28 M∡rtin Koppenhoefer dieterdre...@gmail.com:

 http://wiki.openstreetmap.org/wiki/IT:Tagging_samples/urban
 http://wiki.openstreetmap.org/wiki/IT:Tagging_samples/out_of_town
 linkati da qui:
 http://wiki.openstreetmap.org/wiki/Tagging_samples

Questi sono degli esempi con ben specificato  Naturalmente non si
devono utilizzare i tag esattamente nello stesso modo in cui sono
stati utilizzati qui.. Mi riallaccio a quanto detto da niubii: o si
cambia il Wiki, che per esempio per la primary parla solo di strada
che collega grandi città[1] o di un generico importanza di
collegamento (che vuol dire tutto e niente, dato che un collegamento
può essere importante ma con poco traffico e a 30 Km/h mentre un altro
può essere trafficatissimo anche con un limite più alto), oppure si fa
un elenco (opinabile ma almeno c'è nero su bianco) di cosa è stato
deciso per la tale città e perché. Nel primo caso, la scelta di chi
viene dopo è obbligata, nel secondo caso c'è almeno un motivo alla
base di una scelta.

Lo so che sono un rompiballe, ma più riusciamo a definire delle
regole, più è difficile sbagliare anche per chi arriva; l'unico
limite che ho trovato fino ad ora in OSM sono queste discussioni con
mille-mila pareri senza poi giungere ad un okay, facciamo così. Come
possiamo pretendere di catalogare il mondo se arrivati ad un certo
punto ci si ferma al personale? Preferisco arrivare ad una decisione,
che magari io non condivido ma che viene presa a maggioranza (e,
quindi, che probabilmente avrà solide basi), rispetto a non essere
sicuro che (faccio un esempio) il bar X mappato da qualcuno sia un bar
o un caffé (se volete faccio l'esempio della gelateria, ma credo che
mi odiate già abbastanza così... :-) )

[1]: http://wiki.openstreetmap.org/wiki/IT:Tag:highway%3Dprimary
-- 
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Home: http://www.skyone.it (itinerari in moto e non solo)
Pensieri: http://blog.skyone.it

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Re: [Talk-co] Las vías en Colombia - definiciones y uso de etiquetas

2011-02-28 Thread Federico Explorador (Nevados.org)
Hola Humberto, 

 

En caso de calles con números (calle 59C etc.) donde no pasa un vehículo, pero 
personas, bicicletas, motos, burros etc. le pondría “service” y 
surface=”unpaved”  – son vías que permiten el acceso a viviendas.

 

En caso de caminos de tierra no enumerados le pondría “path”

 

“track” lo dejaría para áreas rurales.

 

Luego les comento sobre el glosario.
Saludos, Federico

 

De: Humberto Yances [mailto:hyan...@gmail.com] 
Enviado el: domingo, 27 de febrero de 2011 01:15 p.m.
Para: OpenStreetMap Colombia
Asunto: Re: [Talk-co] Las vías en Colombia - definiciones y uso de etiquetas

 

Hola maperos:

Me encuentro mapeando la isla de Tierra Bomba 
http://www.openstreetmap.org/?lat=10.3478 
http://www.openstreetmap.org/?lat=10.3478lon=-75.5433zoom=13layers=M 
lon=-75.5433zoom=13layers=M Tanto en Cartagena, Isla de Tierra Bomba y otras 
zonas mapeadas tengo los siguientes  dudas al respecto del uso de las etiquetas 
viales:

*   a.  En el cerro de La Popa se encuentran los barrios más pobres de la 
ciudad, con calles destapadas en tierra tipo zahorra y tan delgadas que no 
cruza un vehículo ¿debe usarse 'highway = footway' o 'highway = path' o 
'highway = track' + surface = ground? 
*   b.  En que casos se usa highway = track ¿Solo para vías transitables 
por vehículos o también en caminitos rurales hecho por el tránsito común a pie? 
 En algunos de los caminos al interior de la isla de Tierra Bomba solo circulan 
motocicletas, no hay carros en la isla y la totalidad de ellos son transitados 
a pie. 


Adelanto un glosario que podemos ir alimentando en la Wiki de mapeo para 
Colombia, una vez vallamos generando consenso sobre los usos de las etiquetas.  
Si hay discusiones previas podrían llevarse de la lista a la wiki, donde es más 
cómodo estudiarlas.

http://wiki.openstreetmap.org/wiki/WikiProject_Colombia

GLOSARIO


1.  VIAS TRANSITABLES (vehículos)
Son todas aquellas vías de múltiples tipos de superficies (pavimento, 
adoquines, tierra, etc) por las cuales transitan principalmente vehículos.  A 
su vez se dividen en urbanas y rurales.

1.1.  VIAS URBANAS
Son las vías que se encuentran en las ciudades.

1.1.  highway = service, residencial, terciary, secondary, primary, trunk.  Se 
usan normalmente para vías pavimentadas en el marco urbano, de acuerdo al 
contexto y características.  Por ejemplo: 'service' se usa para callejones o 
vías internas dentro de empresas o zonas de operaciones logísticas, como las 
terminales de carga marítima y muelles.

1.2.  VIAS RURALES
highway = track
tracktype = grade(1 - 5)

2.  VIAS NO TRANSITABLES
highway = footway
highway = path

Saludos,

Humberto Yances

-Mensaje original-
De: Federico Explorador (Nevados.org) federico.explora...@nevados.org 
mailto:%22federico%20explorador%20%28nevados.org%29%22%20%3cfederico.explora...@nevados.org%3e
 
Reply-to: OpenStreetMap Colombia talk-co@openstreetmap.org
Para: 'OpenStreetMap Colombia' talk-co@openstreetmap.org 
mailto:'OpenStreetMap%20Colombia'%20%3ctalk...@openstreetmap.org%3e 
Asunto: [Talk-co] Las vías en Colombia - definiciones y uso de etiquetas
Fecha: Sun, 20 Feb 2011 20:04:52 -0500
Transporte: Microsoft Office Outlook 12.0

Hola maperos:

 

Hace  rato me preocupa un cierto caos vial en Colombia, no solo en la realidad, 
sino también en el mapeo que hacemos con OSM en Colombia.

 

Seguramente la gran mayoría de maperos mapea las autopistas y vías primarias, 
secundarias, terciarias, caminos veredales, trochas etc.  de este país con la 
mejor voluntad, pero se encuentra la utilización de criterios bien dispares. 
Así se encuentran actualmente carreteras secundarias en fincas privadas, 
autopistas en el Putumayo y calles peatonales en barrios de invasión.

 

A parte de lo que se puede considerar un “error” de mapeo, hay vías donde la 
colocación de la etiqueta no es fácil: de verdad que Mosquera-Girardot es una 
carretera primaria o sería secundaria? La Autopista de Medellín debe ser 
mapeado enteramente con =trunk, o solo aquellos tramos, donde existen  2 
calzadas separadas en cada dirección? La trocha que sale del corregimiento a 
una vereda de 10 familias y donde solo circula el lechero, es =track  o 
=unclassified?

 

Me parece que debemos avanzar en unificar criterios, tanto en la práctica del 
mapeo, como en la teoría, eso es, las definiciones.

 

Para discutir el asunto en general, me parece bien  este espacio. 

Adicionalmente, para aclarar punto por punto las dudas respecto de la 
definición de cada “highway”, me parece mejor una página de discusión en la 
Wiki.


Para este fin he creado esta página: 
http://wiki.openstreetmap.org/wiki/Talk:Gu%C3%ADa_para_mapear_en_Colombia#La_red_vial_y_la_clasificaci.C3.B3n_de_v.C3.ADas_en_Colombia
 que retoma las definiciones actuales y propone algunas mejoras o precisiones 
en la definición, a fin de que vayamos mejorando en el tiempo la forma de 
colorear el mapa vial de Colombia.



Espero sus comentarios, aquí como 

[Talk-co] Patrimonio vial de #colombia

2011-02-28 Thread ouɐɯnH
Un estudio sobre e patrimonio vial de Colombia que aunque
desactualizado (Febrero de 1997) nos ayudará a hacernos una idea de la
red vial de Cololombia y su situación en OSM

http://www.zietlow.com/gtz/Patr_vial.pdf

El  Patrimonio Vial ,  como conjunto de  toda  la  infraest ructura de
carreteras,  está conformado por   tres elementos
como son el  derecho  sobre el terreno,   las  obras básicas  y   la
capa de rodadura ;   valorados   en   términos   relativos  y
expresados  en
moneda nacional.
Febrero de 1997
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.xlsx, .ppt, .pptx, .mdb, mdbx
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Re: [Talk-co] Las vías en Colombia - definiciones y uso de etiquetas

2011-02-28 Thread Federico Explorador (Nevados.org)
Hola Humberto y maperos:

 

En mi post de la semana pasada les puse este link: 
http://wiki.openstreetmap.org/wiki/Talk:Guía_para_mapear_en_Colombia# donde 
propuse una serie de mejoras o precisiones a las definiciones existentes. Las 
propuestas están en una página de discusión para que los interesados hagan en 
la misma sus comentarios. Entonces no entiendo bien la utilidad de elaborar 
otro glosario diferente, al menos  glosario y definiciones deberían estar  
juntos en la misma página.

 

Quisiera avanzar sobre las definiciones técnicas, para que los que mapeamos 
mucho compartamos los mismos criterios.

Saludos,
Federico

 

De: Humberto Yances [mailto:hyan...@gmail.com] 
Enviado el: domingo, 27 de febrero de 2011 01:15 p.m.
Para: OpenStreetMap Colombia
Asunto: Re: [Talk-co] Las vías en Colombia - definiciones y uso de etiquetas

 

Hola maperos:

Me encuentro mapeando la isla de Tierra Bomba 
http://www.openstreetmap.org/?lat=10.3478 
http://www.openstreetmap.org/?lat=10.3478lon=-75.5433zoom=13layers=M 
lon=-75.5433zoom=13layers=M Tanto en Cartagena, Isla de Tierra Bomba y otras 
zonas mapeadas tengo los siguientes  dudas al respecto del uso de las etiquetas 
viales:

*   a.  En el cerro de La Popa se encuentran los barrios más pobres de la 
ciudad, con calles destapadas en tierra tipo zahorra y tan delgadas que no 
cruza un vehículo ¿debe usarse 'highway = footway' o 'highway = path' o 
'highway = track' + surface = ground? 
*   b.  En que casos se usa highway = track ¿Solo para vías transitables 
por vehículos o también en caminitos rurales hecho por el tránsito común a pie? 
 En algunos de los caminos al interior de la isla de Tierra Bomba solo circulan 
motocicletas, no hay carros en la isla y la totalidad de ellos son transitados 
a pie. 


Adelanto un glosario que podemos ir alimentando en la Wiki de mapeo para 
Colombia, una vez vallamos generando consenso sobre los usos de las etiquetas.  
Si hay discusiones previas podrían llevarse de la lista a la wiki, donde es más 
cómodo estudiarlas.

http://wiki.openstreetmap.org/wiki/WikiProject_Colombia

GLOSARIO


1.  VIAS TRANSITABLES (vehículos)
Son todas aquellas vías de múltiples tipos de superficies (pavimento, 
adoquines, tierra, etc) por las cuales transitan principalmente vehículos.  A 
su vez se dividen en urbanas y rurales.

1.1.  VIAS URBANAS
Son las vías que se encuentran en las ciudades.

1.1.  highway = service, residencial, terciary, secondary, primary, trunk.  Se 
usan normalmente para vías pavimentadas en el marco urbano, de acuerdo al 
contexto y características.  Por ejemplo: 'service' se usa para callejones o 
vías internas dentro de empresas o zonas de operaciones logísticas, como las 
terminales de carga marítima y muelles.

1.2.  VIAS RURALES
highway = track
tracktype = grade(1 - 5)

2.  VIAS NO TRANSITABLES
highway = footway
highway = path

Saludos,

Humberto Yances

-Mensaje original-
De: Federico Explorador (Nevados.org) federico.explora...@nevados.org 
mailto:%22federico%20explorador%20%28nevados.org%29%22%20%3cfederico.explora...@nevados.org%3e
 
Reply-to: OpenStreetMap Colombia talk-co@openstreetmap.org
Para: 'OpenStreetMap Colombia' talk-co@openstreetmap.org 
mailto:'OpenStreetMap%20Colombia'%20%3ctalk...@openstreetmap.org%3e 
Asunto: [Talk-co] Las vías en Colombia - definiciones y uso de etiquetas
Fecha: Sun, 20 Feb 2011 20:04:52 -0500
Transporte: Microsoft Office Outlook 12.0

Hola maperos:

 

Hace  rato me preocupa un cierto caos vial en Colombia, no solo en la realidad, 
sino también en el mapeo que hacemos con OSM en Colombia.

 

Seguramente la gran mayoría de maperos mapea las autopistas y vías primarias, 
secundarias, terciarias, caminos veredales, trochas etc.  de este país con la 
mejor voluntad, pero se encuentra la utilización de criterios bien dispares. 
Así se encuentran actualmente carreteras secundarias en fincas privadas, 
autopistas en el Putumayo y calles peatonales en barrios de invasión.

 

A parte de lo que se puede considerar un “error” de mapeo, hay vías donde la 
colocación de la etiqueta no es fácil: de verdad que Mosquera-Girardot es una 
carretera primaria o sería secundaria? La Autopista de Medellín debe ser 
mapeado enteramente con =trunk, o solo aquellos tramos, donde existen  2 
calzadas separadas en cada dirección? La trocha que sale del corregimiento a 
una vereda de 10 familias y donde solo circula el lechero, es =track  o 
=unclassified?

 

Me parece que debemos avanzar en unificar criterios, tanto en la práctica del 
mapeo, como en la teoría, eso es, las definiciones.

 

Para discutir el asunto en general, me parece bien  este espacio. 

Adicionalmente, para aclarar punto por punto las dudas respecto de la 
definición de cada “highway”, me parece mejor una página de discusión en la 
Wiki.


Para este fin he creado esta página: 

Re: [Talk-dk] Lidt statistik

2011-02-28 Thread Ole Nielsen


On 28/02/2011 09:45, Søren Due Jensen wrote:

Men hvad gør man i situationer hvor adressenoderne ikke er korrekte ?

Eksempelvis området Græsvænget - bl.a.
http://www.openstreetmap.org/browse/node/976425422
Det er et område, hvor år tilbage er lavet lokalplan og planlagt bygning
af ca 25 andelsboliger - Byggefirmaet er svjv gået konkurs, og området
er i praksis en brakmark - med græs der ikke er slået i flere år Der
er aldrig nogensinde lavet vej i området, og at mappe ind der giver ikke
mening...


Lade dem være. Adresserne eksisterer i systemet, husene mangler bare. Et 
af mange projekter, der snublede over finanskrisen! Har selv et eksempel 
fra Juelsminde (Lindehaven), der heller ikke er kommet længere end 
græsmarksstadiet.



Derudover har jeg http://www.openstreetmap.org/browse/node/955931758
,http://www.openstreetmap.org/browse/node/927569822
http://www.openstreetmap.org/browse/node/927569822
og http://www.openstreetmap.org/browse/node/947672527

Tre adresser der alle ligger meget langt fra de reelle veje - jeg er
overbevist om at disse tre noder har forkerte koordinater (har checket
på ois.dk - de ligger også forkert der)

Hvad gør man med sådanne adressenoder - den nemme løsning her og nu er
at slette noderne, men er det hensigtsmæssigt ?


Jeg falder også af og til over noder, der ligger på besynderlige steder 
langt ude på landet og uden vejforbindelse til den vej, de har navn 
efter. Der er som regel ingen synlige bygninger på Fugro.


Et lidt andet problem:
Hvad gør I med adresser, der åbenlyst er blevet ofre for et for kort 
indtastningsfelt? Nogle eksempler: Kaptajn Bertelsensv i 7120 
Bredballe, Borgm Madsens Gade og Windfeld-Hansens Gd i 7100 Vejle, 
K Nielsens Koloni ved 7130 Juelsminde (K står for Karl).


Ole

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Re: [Talk-dk] Lidt statistik

2011-02-28 Thread Niels Elgaard Larsen
On 2011-02-28 20:32, Ole Nielsen wrote:
 
 On 28/02/2011 09:45, Søren Due Jensen wrote:
 Men hvad gør man i situationer hvor adressenoderne ikke er korrekte ?

 Eksempelvis området Græsvænget - bl.a.
 http://www.openstreetmap.org/browse/node/976425422
 Det er et område, hvor år tilbage er lavet lokalplan og planlagt bygning
 af ca 25 andelsboliger - Byggefirmaet er svjv gået konkurs, og området
 er i praksis en brakmark - med græs der ikke er slået i flere år Der
 er aldrig nogensinde lavet vej i området, og at mappe ind der giver ikke
 mening...
 
 Lade dem være. Adresserne eksisterer i systemet, husene mangler bare. Et
 af mange projekter, der snublede over finanskrisen! Har selv et eksempel
 fra Juelsminde (Lindehaven), der heller ikke er kommet længere end
 græsmarksstadiet.

Det kunne nu være meget godt at holde lidt styr på dem. Jeg har mærket nogen 
med en Fixme.
Og hvis jeg kommer i nabolaget til dem, kunne jeg godt finde på at tage en 
omvej med min
GPS. Og der er jo ingen grund til at mere end een skal gå forgæves.

 
 Et lidt andet problem:
 Hvad gør I med adresser, der åbenlyst er blevet ofre for et for kort
 indtastningsfelt? Nogle eksempler: Kaptajn Bertelsensv i 7120
 Bredballe, Borgm Madsens Gade og Windfeld-Hansens Gd i 7100 Vejle,
 K Nielsens Koloni ved 7130 Juelsminde (K står for Karl).

Ja, især Gl Nykøbingvej irriterer mig.
Jeg har tagget den med med name = Gammel Nykøbingevej, og short_name = Gl 
Nykøbingvej
Men er det noget der forstås af rasher.dk, Geofabrik, osv?

 
 Ole
 
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Re: [Talk-dk] Lidt statistik

2011-02-28 Thread Michael Andersen
Mandag 28 februar 2011 22:03:28 skrev Niels Elgaard Larsen:

 Ja, især Gl Nykøbingvej irriterer mig.
 Jeg har tagget den med med name = Gammel Nykøbingevej, og short_name = Gl
 Nykøbingvej Men er det noget der forstås af rasher.dk, Geofabrik, osv?

Det er formentlig ikke noget der umiddelbart forstås af de steder,  men jeg 
kan rigtig godt lide den måde at gøre tingene på, så det kunne måske fixes.
Rasher kunne man sikkert nemt få til at bruge short_name og måske man kunne få 
Geofabrik til det også. 

Jeg er heller ikke ret vild med de der underlige vejforkortelser man ser mange 
steder.

-- 
Mvh Michael

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Re: [Talk-dk] Lidt statistik

2011-02-28 Thread Carsten Nielsen

Hvordan ved i om Gl står for Gammel eller Gamle ?

Carsten

Den 28-02-2011 23:09, Jonas Häggqvist skrev:

On 28-02-2011 22:11, Michael Andersen wrote:

Jeg er heller ikke ret vild med de der underlige vejforkortelser man ser mange
steder.


Principielt enig, MEN det er nu engang det officielle vejnavn som det optræder i den 
officielle database over veje.


Jeg mener vi bør en gang for alle beslutte hvordan vi håndterer dette problem. Jeg tror 
umiddelbart de fleste er enige i at der er værdi i at have begge udgaver i databasen - 
og reelt er det vel et meget lille problem. Jeg foreslår en kort diskussion og en 
afstemning, evt. kunne vi gøre det på wikien. Jeg ser følgende muligheder - med 
eksemplet Gl Århusvej som er værdien der står i OSAK:


name=Gl Århusvej
alt_name=Gammel Århusvej

name=Gammel Århusvej
alt_name=Gl Århusvej

name=Gammel Århusvej
short_name=Gl Århusvej

name=Gammel Århusvej
official_name=Gl Århusvej

Altså reelt to valg:
- Enten bruges navnet fra OSAK som name eller ej.
- Hvis ikke, skal der vælges et andet tag at sætte det til

Jeg er selv tilhænger af første forslag (og har hvis jeg husker ret brugt den et par 
steder), men hvis bare vi da kan nå frem til en beslutning og tagge ensartet ville det 
være rart - jeg skal gerne tagge anderledes også :-)




Ingen virus fundet i denne indkommende meddelelse.
Kontrolleret af AVG - www.avg.com
Version: 9.0.872 / Virusdatabase: 271.1.1/3473 - Udgivelsesdato: 02/28/11 
08:34:00

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Re: [Talk-dk] Lidt statistik

2011-02-28 Thread Jonas Häggqvist

On 28-02-2011 23:15, Carsten Nielsen wrote:

Hvordan ved i om Gl står for Gammel eller Gamle ?


Det er lidt en sekundær diskussion, men nogen gange vil der være en logisk 
ekspansion af forkortelsen (fx Kpt Andersens Gade). I tilfældet Gl 
Århusvej vil jeg vælge Gammel, ud fra det er hvad jeg altid har hørt 
den kaldt :)


--
Jonas Häggqvist
rasher(at)rasher(dot)dk

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Re: [Talk-dk] Lidt statistik

2011-02-28 Thread Ole Nielsen

On 28/02/2011 23:09, Jonas Häggqvist wrote:


Jeg mener vi bør en gang for alle beslutte hvordan vi håndterer dette
problem. Jeg tror umiddelbart de fleste er enige i at der er værdi i at
have begge udgaver i databasen - og reelt er det vel et meget lille
problem. Jeg foreslår en kort diskussion og en afstemning, evt. kunne vi
gøre det på wikien. Jeg ser følgende muligheder - med eksemplet Gl
Århusvej som er værdien der står i OSAK:

name=Gl Århusvej
alt_name=Gammel Århusvej

name=Gammel Århusvej
alt_name=Gl Århusvej

name=Gammel Århusvej
short_name=Gl Århusvej

name=Gammel Århusvej
official_name=Gl Århusvej

Altså reelt to valg:
- Enten bruges navnet fra OSAK som name eller ej.
- Hvis ikke, skal der vælges et andet tag at sætte det til

Jeg er selv tilhænger af første forslag (og har hvis jeg husker ret
brugt den et par steder), men hvis bare vi da kan nå frem til en
beslutning og tagge ensartet ville det være rart - jeg skal gerne tagge
anderledes også :-)



Første forslag er også min favorit, også selvom det er lidt misbrug af 
alt_name tagget. Vil nok starte med at anvende alt_name tagget til det 
fulde navn hvis det ellers er skiltet. Hvis der bare står 'Gl' eller 
'Ndr' på navneskiltet, ja så er det nok det officielle navn.


Ole


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[Talk-gb-westmidlands] Reminder: OSM Midlands Social this thursday

2011-02-28 Thread Andy Robinson (blackadder-lists)
Reminder that the next midlands social is this Thursday 3rd March from
7:00pm at The Bull, Price Street, Birmingham

http://wiki.openstreetmap.org/wiki/Mappa_Mercia#Social_Meet_Up

Cheers
Andy


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[Talk-se] Corine Land Cover

2011-02-28 Thread nkpg

Hej!

Jag såg att någon runt Kalmar har börjat använda data från Corine Land 
Cover-projektet, 
http://wiki.openstreetmap.org/wiki/Corine_Land_Cover#Introduction
På denna info-sida står bl.a. But until it is released at EEA level, only 
specific national programmes who officially adopted new terms of use compatible 
with the OSM licence could take this data as a potential source.
Så jag undrar om det finns något officiellt godkännande från svenskt håll att 
använda CLC-data till OSM??

Sen kan man ju fråga sig hur man ska fixa till alla överlappande/dubbla områden 
som blir p.g.a. sådan import av data ovanpå redan ritade områden. Exempel 
(hoppas problemen syns) 
http://www.openstreetmap.org/edit?lat=56.9695lon=16.0868zoom=14

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Re: [Talk-es] Railway in Andalucia

2011-02-28 Thread Jan Tappenbeck

Am 28.02.2011 11:56, schrieb David Marín Carreño:

The line Guadix-Baza-Almendricos is unused since 1985.

El 28 de febrero de 2011 11:14, Jan Tappenbeck
o...@tappenbeck.net
mailto:o...@tappenbeck.net escribió:



  hi !

did anybody know if this railway is on power or dead ???

http://www.openstreetmap.org/browse/node/1178870566

regards Jan :-)


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--
David Marín Carreño dav...@gmail.com
mailto:dav...@gmail.com




gracias !


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