Re: [talk-ph] armchair mapping Quiapo area

2012-09-25 Thread maning sambale
Dear everyone,

The initial tracing for Quiapo Church is done [0].  Thanks to caior
and ianlopez1115 for helping out.
Our partner decided to extend the mapping to the neighboring parishes
around Quiapo.  I created another task [1] for this extending the area
to Binondo and San Miguel districts.

You can read the tutorial on how to use the tasking manager here [2]

As always we appreciate any help. Thanks.

[0] http://tasks.hotosm.org/job/52
[1] http://tasks.hotosm.org/job/56
[2] https://wiki.openstreetmap.org/wiki/OSM_Tasking_Manager

On Mon, Sep 3, 2012 at 5:39 PM, maning sambale
emmanuel.samb...@gmail.com wrote:
 Dear everyone,

 We have finished the initial pass of road, waterway and building
 tracing over Quiapo area.  Thanks to caior for helping out.
 We will verify and validate the data with the local community  by
 Thursday (September 6).  We still need your help in validating the
 individual job task via the Tasking Manager.

 http://tasks.hotosm.org/job/52

 The purpose of validating a task is to confirm that the task has been
 mapped according to the job description. If you are happy the task has
 been mapped correctly then click the validate button.

 More instructions on validating is here:
 https://wiki.openstreetmap.org/wiki/OSM_Tasking_Manager#Validating_a_task

 Thanks again!

 On Thu, Aug 30, 2012 at 12:05 PM, maning sambale
 emmanuel.samb...@gmail.com wrote:
 Dear everyone,

 In preparation for mapping next week in Quiapo, may I request everyone
 to help in the preliminary mapping of the area?

 I created a task job using the HOT Tasking Manager.
 The link is here: http://tasks.hotosm.org/job/52

 A tutorial on how to use the Tasking Manager here:
 https://wiki.openstreetmap.org/wiki/OSM_Tasking_Manager

 Priorities for mapping are roads, waterways/estero and buildings.  We
 will add more attributes in the map during the field mapping
 activities.

 Advance thank you to all!

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



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



-- 
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: [OSM-talk-be] bikeToWork

2012-09-25 Thread Jo
That seems fine to me.

Cheers,

Jo

Op 24 september 2012 16:02 schreef Sander Deryckere
sander...@gmail.comhet volgende:

 On the site http://www.biketowork.be, the tiles of OSM are used, but
 Georges noticed that there is no mention of OSM. So I'm planning of sending
 them the following mail in the name of OSM Belgium:



 Beste,

 Het is duidelijk dat jullie site (http://www.biketowork.be) gebruik
 maakt van OpenStreetMap data, via tiles die rechtstreeks van de 
 osm.orgwebsite genomen zijn. Wij danken je voor het gebruik van onze data, 
 maar
 helaas is er nergens een vermelding van OpenStreetMap, terwijl dit volgens
 onze licentie verplicht is.

 Volgens de richtlijnen gegeven op 
 osm.org/copyright/enhttp://www.openstreetmap.org/copyright/enis het 
 voldoende om, op een plaats waar gebruikers dit verwachten, de tekst
 © OpenStreetMap contributors, met een link naar
 http://osm.org/copyright te zetten.

 Mogen wij u vragen om de website aan te passen?

 Mvg,
 OpenStreetMap Belgium



 Is this good?

 Regards,
 Sander

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[OSM-talk-be] BikeToWork, OpenStreetMap kaart

2012-09-25 Thread Sander Deryckere
Beste,

Het is duidelijk dat jullie site (http://www.biketowork.be) gebruik maakt
van OpenStreetMap data, via tiles die rechtstreeks van de osm.org website
genomen zijn. Wij danken je voor het gebruik van onze data, maar helaas is
er nergens een vermelding van OpenStreetMap, terwijl dit volgens onze
licentie verplicht is.

Volgens de richtlijnen gegeven op
osm.org/copyright/enhttp://www.openstreetmap.org/copyright/enis het
voldoende om, op een plaats waar gebruikers dit verwachten, de tekst
© OpenStreetMap contributors, met een link naar
http://osm.org/copyrightte zetten.

Mogen wij u vragen om de website aan te passen?

Mvg,
Sander Deryckere,
in naam van OpenStreetMap Belgium
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[OSM-talk-be] Knooppuntennetwerken

2012-09-25 Thread Jo
Ik kom bij het nakijken en corrigeren van de knooppuntennetwerken mappers
tegen die andere opvattingen hebben over het mappen van
knooppuntennetwerken, dan wat ik hierover geleerd heb.

Aangezien het bevorderlijk zou zijn, dat we allemaal op dezelfde manier
mappen, zou ik willen vragen om uw mening hierover te geven op deze
wiki-overlegpagina:

http://wiki.openstreetmap.org/wiki/Talk:Cycle_Node_Network_Tagging

mvg,

Polyglot
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Re: [OSM-talk-be] Routing view

2012-09-25 Thread Teddy
For major roads :
I fixed the rest of the unconnected roads in Belgium, and some in NL and FR.

http://tools.geofabrik.de/osmi/?view=routinglon=5.02744lat=50.79917zoom=9overlays=unconnected_major1,unconnected_major2,unconnected_major5

I begin now for minor roads... I work first around my zone : Charleroi.

You see the work for Belgium... I come back to you at 2014...
If someone could also work on this project, I would be pleased...
Thanks to Maarten.

@+
__Teddy__


2012/9/13 Jo winfi...@gmail.com

 2012/9/13 Maarten Deen md...@xs4all.nl

 On 2012-09-13 12:10, Joren DC wrote:

 I fixed almost all problems in the state Antwerp. I only have 4 red
 dots left.

  Can somebody take a look at this strange situation:

 http://tools.geofabrik.de/**osmi/?view=routinglon=4.**
 47035lat=51.38314zoom=16**overlays=unconnected_major1,**
 unconnected_major2,**unconnected_major5http://tools.geofabrik.de/osmi/?view=routinglon=4.47035lat=51.38314zoom=16overlays=unconnected_major1,unconnected_major2,unconnected_major5
  [6]

  I don't know how to solve it, and what happened to the roads.


 It is just as the OSM inspector indicated: the roads were close to
 eachother but not connected.
 In addition, De Eendracht had an extra node which made the way overlap
 itself.
 In JOSM these things are easy to fix: select the two nodes and merge them.

 It's now fixed. I also fixed the development tags. General use for
 roads that are not there yet is highway=construction and
 construction=living_street (or whatever tag the highway tag is going to get)


 I tried to fix it too and got many conflicts. You're too fast for me,
 Maarten :-) I must be getting old.

 Cheers,

 Polyglot

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Re: [OSM-talk-be] Routing view

2012-09-25 Thread Joren DC

Hi,

I fixed whole province Antwerp a while ago. I'll take sometimes a look, 
to see if there is not a conflict in my zone. I'll also look at the 
minor roads, in Antwerp.


Kind regards,
Joren

Op 25/09/12 15:04, Teddy schreef:

For major roads :
I fixed the rest of the unconnected roads in Belgium, and some in NL 
and FR.


http://tools.geofabrik.de/osmi/?view=routinglon=5.02744lat=50.79917zoom=9overlays=unconnected_major1,unconnected_major2,unconnected_major5

I begin now for minor roads... I work first around my zone : Charleroi.

You see the work for Belgium... I come back to you at 2014...
If someone could also work on this project, I would be pleased...
Thanks to Maarten.

@+
__Teddy__


2012/9/13 Jo winfi...@gmail.com mailto:winfi...@gmail.com

2012/9/13 Maarten Deen md...@xs4all.nl mailto:md...@xs4all.nl

On 2012-09-13 12:10, Joren DC wrote:

I fixed almost all problems in the state Antwerp. I only
have 4 red
dots left.

 Can somebody take a look at this strange situation:


http://tools.geofabrik.de/osmi/?view=routinglon=4.47035lat=51.38314zoom=16overlays=unconnected_major1,unconnected_major2,unconnected_major5
[6]

 I don't know how to solve it, and what happened to the roads.


It is just as the OSM inspector indicated: the roads were
close to eachother but not connected.
In addition, De Eendracht had an extra node which made the way
overlap itself.
In JOSM these things are easy to fix: select the two nodes and
merge them.

It's now fixed. I also fixed the development tags. General
use for roads that are not there yet is highway=construction
and construction=living_street (or whatever tag the highway
tag is going to get)


I tried to fix it too and got many conflicts. You're too fast for
me, Maarten :-) I must be getting old.

Cheers,

Polyglot

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Re: [OSM-talk-be] Routing view

2012-09-25 Thread Guy Vanvuchelen
Hi,

 

I fixed a lot of conflicts in Vlaams Brabant:  arround Tienen, Landen,
Zoutleeuw, St Truiden.

 

 

Guy Vanvuchelen

 

Van: Joren DC [mailto:joren.libreoff...@telenet.be] 
Verzonden: dinsdag 25 september 2012 15:22
Aan: talk-be@openstreetmap.org
Onderwerp: Re: [OSM-talk-be] Routing view

 

Hi,

I fixed whole province Antwerp a while ago. I'll take sometimes a look, to
see if there is not a conflict in my zone. I'll also look at the minor
roads, in Antwerp.

Kind regards,
Joren

Op 25/09/12 15:04, Teddy schreef:

For major roads :
I fixed the rest of the unconnected roads in Belgium, and some in NL and FR.

http://tools.geofabrik.de/osmi/?view=routing
http://tools.geofabrik.de/osmi/?view=routinglon=5.02744lat=50.79917zoom=
9overlays=unconnected_major1,unconnected_major2,unconnected_major5
lon=5.02744lat=50.79917zoom=9overlays=unconnected_major1,unconnected_maj
or2,unconnected_major5

I begin now for minor roads... I work first around my zone : Charleroi.

You see the work for Belgium... I come back to you at 2014...
If someone could also work on this project, I would be pleased...
Thanks to Maarten.

@+
__Teddy__



2012/9/13 Jo winfi...@gmail.com

2012/9/13 Maarten Deen md...@xs4all.nl

On 2012-09-13 12:10, Joren DC wrote:

I fixed almost all problems in the state Antwerp. I only have 4 red
dots left.

 Can somebody take a look at this strange situation:

http://tools.geofabrik.de/osmi/?view=routing
http://tools.geofabrik.de/osmi/?view=routinglon=4.47035lat=51.38314zoom=
16overlays=unconnected_major1,unconnected_major2,unconnected_major5
lon=4.47035lat=51.38314zoom=16overlays=unconnected_major1,unconnected_ma
jor2,unconnected_major5

[6] 


 I don't know how to solve it, and what happened to the roads.


It is just as the OSM inspector indicated: the roads were close to eachother
but not connected.
In addition, De Eendracht had an extra node which made the way overlap
itself.
In JOSM these things are easy to fix: select the two nodes and merge them.

It's now fixed. I also fixed the development tags. General use for roads
that are not there yet is highway=construction and
construction=living_street (or whatever tag the highway tag is going to get)


I tried to fix it too and got many conflicts. You're too fast for me,
Maarten :-) I must be getting old.

Cheers,

Polyglot 


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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Taichi Furuhashi
Hi,


1) Is Apple using OSM data for Japan?

- Apple is using little bit of OSM data in Japan. Mainly they are using
iPC data and original data by tracing.
That is hybrid data set.

ex. leisure=park
https://www.facebook.com/photo.php?fbid=505426332819676set=a.313949581967353.87430.10569420263type=1


2) If they are, I can't believe this is a correct statement.

I thinks so, Mr. Yamagishi should explain about iPC data and apple's
original data.
We have strong relationship to Mapion. I have already started to talk with
members of Mapion.


Regards,

from Taichi


2012/9/25 maning sambale emmanuel.samb...@gmail.com

 For reference:

 Shinjuku in iOS6 Maps -

 http://theamazingios6maps.tumblr.com/post/31930288525/shinjuku-station-the-busiest-train-station-in-the
 in OSM -
 http://www.openstreetmap.org/?lat=35.689408lon=139.700825zoom=18layers=M

 I don't think Apple's Maps is using OSM.

 In addition, they also didn't use OSM in the Philippines.

 On Tue, Sep 25, 2012 at 1:37 PM, Pēteris Krišjānis pec...@gmail.com
 wrote:
  Sounds like nice smear from competition, except it can be truth and
  wrong in same time - it's very old data, first, it's not all OSM.
 
  Nice try tough.
 
 
  Peter.
 
  P , 2012-09-24 23:32 -0600, Martijn van Exel rakstīja:
  From
 https://www.nytimes.com/2012/09/25/technology/apple-maps-errors-send-japanese-to-homegrown-app.html?emc=tnttntemail0=y_r=0moc.semityn.www
 
  The biggest problem with Apple’s map, Mapion’s Mr. Yamagishi said, is
  that much of its data appears to be drawn from OpenStreetMap Japan, a
  Wikipedia-like service that contains a lot of incorrect and outdated
  information.
 
  1) Is Apple using OSM data for Japan?
  2) If they are, I can't believe this is a correct statement.
 
 
 
 
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 --
 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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-- 
## Taichi FURUHASHI(MAPconcierge Inc. President)
## MAPconcierge satellite office at http://goo.gl/VgWD6 in NOMAD NEW'SBASE
## Vice-President of OpenStreetMap Foundation Japan with sinsai.info project
## Director of the OSGeo Foundation Japan
## Researcher of the center for spatial info. science, univ.of Tokyo
## TEL/SkypeTwitterLIFB: 070-6401-5963 / http://about.me/mapconcierge
## URL/Mail: http://www.mapconcierge.jp tai...@mapconcierge.jp
## GPS/GigaPan/UAV Shop: http://gpsconcierge.jp
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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Toshikazu SETO
Hi all,

I also agree with the opinion of Taichi-san.

The Japanese famous incorrect case is, for example  Se Den Koku Ku
Ritsu Ou Taku To Sho Kan.
http://tosseto.info/blog/wp-content/uploads/1fce26a763cfad94eef6cc8f77c0fee2.png

This place is the public library of Setagaya (Okusawa blanch), of
cource OSM is correct information.
http://www.openstreetmap.org/browse/node/1420766049
http://www.openstreetmap.org/?lat=35.603596lon=139.672736zoom=18layers=M

Additionally, this bug is not included iPC (one of the Japanese map
agency), I guess.

I think, we are continue to compare to Apple's map and OSM data and we
need to certificate the correctness of the OSM data other place.


2012/9/25 Taichi Furuhashi tai...@osmf.jp:
 Hi,



 1) Is Apple using OSM data for Japan?

 - Apple is using little bit of OSM data in Japan. Mainly they are using iPC
 data and original data by tracing.
 That is hybrid data set.

 ex. leisure=park
 https://www.facebook.com/photo.php?fbid=505426332819676set=a.313949581967353.87430.10569420263type=1



 2) If they are, I can't believe this is a correct statement.

 I thinks so, Mr. Yamagishi should explain about iPC data and apple's
 original data.
 We have strong relationship to Mapion. I have already started to talk with
 members of Mapion.


 Regards,

 from Taichi


 2012/9/25 maning sambale emmanuel.samb...@gmail.com

 For reference:

 Shinjuku in iOS6 Maps -

 http://theamazingios6maps.tumblr.com/post/31930288525/shinjuku-station-the-busiest-train-station-in-the
 in OSM -
 http://www.openstreetmap.org/?lat=35.689408lon=139.700825zoom=18layers=M

 I don't think Apple's Maps is using OSM.

 In addition, they also didn't use OSM in the Philippines.

 On Tue, Sep 25, 2012 at 1:37 PM, Pēteris Krišjānis pec...@gmail.com
 wrote:
  Sounds like nice smear from competition, except it can be truth and
  wrong in same time - it's very old data, first, it's not all OSM.
 
  Nice try tough.
 
 
  Peter.
 
  P , 2012-09-24 23:32 -0600, Martijn van Exel rakstīja:
  From
  https://www.nytimes.com/2012/09/25/technology/apple-maps-errors-send-japanese-to-homegrown-app.html?emc=tnttntemail0=y_r=0moc.semityn.www
 
  The biggest problem with Apple’s map, Mapion’s Mr. Yamagishi said, is
  that much of its data appears to be drawn from OpenStreetMap Japan, a
  Wikipedia-like service that contains a lot of incorrect and outdated
  information.
 
  1) Is Apple using OSM data for Japan?
  2) If they are, I can't believe this is a correct statement.
 
 
 
 
  ___
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  talk@openstreetmap.org
  http://lists.openstreetmap.org/listinfo/talk



 --
 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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 talk@openstreetmap.org
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 --
 ## Taichi FURUHASHI(MAPconcierge Inc. President)
 ## MAPconcierge satellite office at http://goo.gl/VgWD6 in NOMAD NEW'SBASE
 ## Vice-President of OpenStreetMap Foundation Japan with sinsai.info project
 ## Director of the OSGeo Foundation Japan
 ## Researcher of the center for spatial info. science, univ.of Tokyo
 ## TEL/SkypeTwitterLIFB: 070-6401-5963 / http://about.me/mapconcierge
 ## URL/Mail: http://www.mapconcierge.jp tai...@mapconcierge.jp
 ## GPS/GigaPan/UAV Shop: http://gpsconcierge.jp

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-- 
Toshikazu SETO
Postdoctoral Fellow
Ritsumeikan University
e-mail: t...@lt.ritsumei.ac.jp / toss...@gmail.com

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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Vladimir Vyskocil
Here in France, we can read similar complains about  poor quality Apple's iOS6 
map data coming from OSM ! 
A lot of people are convinced that the bad state of the Apple data is related 
to the usage of source like OSM...
But it seems that Apple is using very few, perhaps nothing from OSM for the 
french area, even more, if they have used OSM data the quality of their maps 
would have increased !

Vlad.


On 25 sept. 2012, at 07:32, Martijn van Exel m...@rtijn.org wrote:

 From 
 https://www.nytimes.com/2012/09/25/technology/apple-maps-errors-send-japanese-to-homegrown-app.html?emc=tnttntemail0=y_r=0moc.semityn.www
 
 The biggest problem with Apple’s map, Mapion’s Mr. Yamagishi said, is
 that much of its data appears to be drawn from OpenStreetMap Japan, a
 Wikipedia-like service that contains a lot of incorrect and outdated
 information.
 
 1) Is Apple using OSM data for Japan?
 2) If they are, I can't believe this is a correct statement.
 
 -- 
 martijn van exel
 http://oegeo.wordpress.com
 
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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Simon Poole

This is a game anybody can play.

Could you we collect a couple of  (best well known places) examples of
iOS maps and how good they would have looked if they had really used OSM
data, and forward them to the CWG (it probably takes too long to whip up
a Apple look a like style in Tilemill or Maperitive, but that would make
it even better)? They may whip up a blog post or similar.

Simon

 
Am 25.09.2012 10:57, schrieb Vladimir Vyskocil:
 Here in France, we can read similar complains about  poor quality Apple's 
 iOS6 map data coming from OSM ! 
 A lot of people are convinced that the bad state of the Apple data is related 
 to the usage of source like OSM...
 But it seems that Apple is using very few, perhaps nothing from OSM for the 
 french area, even more, if they have used OSM data the quality of their maps 
 would have increased !

 Vlad.


 On 25 sept. 2012, at 07:32, Martijn van Exel m...@rtijn.org wrote:

 From 
 https://www.nytimes.com/2012/09/25/technology/apple-maps-errors-send-japanese-to-homegrown-app.html?emc=tnttntemail0=y_r=0moc.semityn.www

 The biggest problem with Apple’s map, Mapion’s Mr. Yamagishi said, is
 that much of its data appears to be drawn from OpenStreetMap Japan, a
 Wikipedia-like service that contains a lot of incorrect and outdated
 information.

 1) Is Apple using OSM data for Japan?
 2) If they are, I can't believe this is a correct statement.

 -- 
 martijn van exel
 http://oegeo.wordpress.com

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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Nick Whitelegg
The biggest problem with Apple’s map, Mapion’s Mr. Yamagishi said, is
that much of its data appears to be drawn from OpenStreetMap Japan, a
Wikipedia-like service that contains a lot of incorrect and outdated
information.

I'd like to know what the hell the New York Times is doing allowing these sorts 
of ignorant comments to get published.


Nick



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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Simon Poole

This is nice, in my manifesto I even have an item on supporting research
in to some kind of layer functionality, and now the discussion has
started on its own :-).

My thoughts

- GIS-like layers are a no no, they increase dependencies in the data
and we want to achieve the opposite.

- any implementation will have to conserve the most scarce resource we
have: developer time. This applies equally to core infrastructure as to
the myriad of tools and editors.

- at least for any layers/databases operated by the OSMF we should not
depart from the any user can edit anything  principle.

- any implementation should a allow conflict free merging of data and
synchronizing of data from multiple sources

IMHO the easiest, but very hackish, way to achieve this would be to
split the (64bit) object ID space up  in to sub-spaces (a la CIDR).

All tools will have to support 64bit IDs rsn and we are currently
throwing away half of the ID space for no real good reason except
convenience. The main concern is that 64bits may not be enough ID space
long term: for example 63 bits for OSM proper would allow ~18'000 nodes
per square meter of the earth's surface (~62'000 without oceans), which
may not be enough for detailed multi-storey indoor mapping :-).  Such a
scheme would not preclude switching to larger IDs down the road (the ID
size is essentially just a practical limitation of the databases and
tools we are currently using) the individual layers would simply get
non-continuous ID spaces allocated if necessary .

Simon

PS: all calculations errors etc are mine :-)


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Re: [OSM-talk] [possibly OT] Apples IOS 6 Maps and the response

2012-09-25 Thread pavithran
On 22 September 2012 15:18, Lester Caine les...@lsces.co.uk wrote:
 I feel we should all be pressing to Apple to produce an overview of the
 sources of the data on their 'mashup'. My son has a copy and it does seem
 that you can 'easily see the joins' between different sources, but
 identifying what data IS attributable to OSM seems difficult? And where
 other data comes from.

+1 this mashup of theirs without clear explanation on which data is
coming from where is creating some bad publicity for openstreetmap .
I hope atleast some volunteers who havse ios6 can check and report
their countries/regions are carrying/not carrying OSM data .

What about the license ? Does no one bother about it anymore ?

Regards,
Pavithran



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Re: [OSM-talk] Any OSM social activities in Europe in the next 2 weeks?

2012-09-25 Thread Gregory
If you were in London on a week day evening you might get the pub meet
moved to coincide with a visit (they sometimes do for me!). Harry Wood or
@OSMLondon are the ones to contact to ask about meetups there.

If you're passing through well mapped areas or places with strong OSM
communities, you might want to try Guerilla Mapping.
http://www.livingwithdragons.com/2010/09/guerilla-mapping

Enjoy your trip to Europe, next time you should visit North East England!


On 21 September 2012 11:55, Michael Kugelmann michaelk_...@gmx.de wrote:

 Hello Toby,


  I'm about to leave for a 2 week trip to Europe and wondered if there
 were any local OSM gatherings I could drop in on.

 the only general hint that I can provide is to have a look at the calender
 in the wiki:
  
 http://wiki.openstreetmap.org/**wiki/Template:Calendarhttp://wiki.openstreetmap.org/wiki/Template:Calendar
 A lot of regular meetings e.g. in Germany are listed there.


 Best regards,
 Michael.



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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread eMerzh
I think that even the image of the week on the wiki is somewhat misleading

http://wiki.openstreetmap.org/wiki/Iotw

(Apple showing possibly OSM on their new map application on iOS 6.)

ok there is the possibly but still

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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Janko Mihelić
Is there a way to see Apple maps if you don't have an iphone?

Janko
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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Martin Koppenhoefer
2012/9/25 eMerzh merz...@gmail.com:
 I think that even the image of the week on the wiki is somewhat misleading
 http://wiki.openstreetmap.org/wiki/Iotw
 (Apple showing possibly OSM on their new map application on iOS 6.)
 ok there is the possibly but still


Yes, maybe we could remove the possibly? It contains definitely OSM,
or is there anybody who thinks that having the same street with the
strange name Muncipal Road; Post Office Road; Muncipal Road could
also be a coincidence? ;-)

cheers,
Martin

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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Joakim Fors
You can use the iOS simulator from Xcode if you have a Mac… or at least Mac OS 
X. ;)

/Joakim

On 25 sep 2012, at 14:41, Janko Mihelić jan...@gmail.com wrote:

 Is there a way to see Apple maps if you don't have an iphone?
 
 Janko
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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Jeffrey Warren

 OpenStreetMap Japan, a Wikipedia-like service that contains a lot of
 incorrect and outdated information.


that is really awful. We can't let that kind of statement stand! It affects
the credibility of all OSM efforts, and is like the kind of FUD Wikipedia
saw early on. Any possibility of getting a retraction? Though really that
doesn't even cover it. Some kind of very public rebuttal.

jeff

On Tue, Sep 25, 2012 at 11:51 AM, Joakim Fors joa...@joakimfors.org wrote:

 You can use the iOS simulator from Xcode if you have a Mac… or at least
 Mac OS X. ;)

 /Joakim

 On 25 sep 2012, at 14:41, Janko Mihelić jan...@gmail.com wrote:

  Is there a way to see Apple maps if you don't have an iphone?
 
  Janko
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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Martin Koppenhoefer
2012/9/25 Joakim Fors joa...@joakimfors.org:
 You can use the iOS simulator from Xcode if you have a Mac… or at least Mac 
 OS X. ;)


AFAIK you need at least OS X 10.7. I got recently an old Mac Book
(2006) which would probably be sufficiently performant but Apple
decided that you cannot install their newer OS on it. So I also can't
install a recent XCode onto it...

cheers,
Martin

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Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread Petr Morávek [Xificurk]
Richard Fairhurst wrote:
 bot_source_licence=machine-readable licence name
...
 - encouraging a machine-readable licence tag helps to avoid the issues
 identifying changesets that were encountered in the redaction.

I don't like the name of this tag, it seems ambiguous.

From it's name I would guess that it's the license for the source code
of the bot itself, but your description suggest it's meant for the data.
In that case I would suggest using simple source_license (or
source:license ?) or something similar, the bottom line is that the word
bot should not be used.

Best regards,
Petr Morávek aka Xificurk

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Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread Christian Quest
I think the additional tags on the changeset are a good approach...
and when used properly they make the dedicated account useless
(whatever the size of the changeset) as they provide much more
details.

The API could even reject changesets that are above a given size if
these tags are not present.

The tag names should not be too much bot related.

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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Dave Sutter
From the thread it appears OSM is not the culprit of bad data, at
least in many cases. Nonetheless it certainly makes sense thinking
about data accuracy. I am not aware of a widespread organized system
of making sure OSM data is up to date.

We know the time of the last change to a feature. It might be a good
idea to have a way of stating a feature remains valid (and placing a
time stamp on it). The easiest thing to do would be add a tag like
validated::MM:DD.

There could also be a web map that loads an area of data and lets a
user mark the features as valid or label them for fixing (at which
point an editor could open or a marker tag could be set). When a
feature is overdue to be validated, it can be highlighted on the map
so the user knows it should be checked.

Features of different types have different lifetimes. Businesses can
change very often, whereas something like the ocean is less likely to
change month to month (well, in a way significant for mapping).
Different feature types can given different timeouts before they are
flagged as overdue of validation.

This is not a complete solution. It would also be nice to be able to
validate the absence of something. Suggestions?

At the very least, this would give mappers something to do once their
local area runs out of necessary edits.

Dave

On Mon, Sep 24, 2012 at 10:32 PM, Martijn van Exel m...@rtijn.org wrote:
 From 
 https://www.nytimes.com/2012/09/25/technology/apple-maps-errors-send-japanese-to-homegrown-app.html?emc=tnttntemail0=y_r=0moc.semityn.www

 The biggest problem with Apple’s map, Mapion’s Mr. Yamagishi said, is
 that much of its data appears to be drawn from OpenStreetMap Japan, a
 Wikipedia-like service that contains a lot of incorrect and outdated
 information.

 1) Is Apple using OSM data for Japan?
 2) If they are, I can't believe this is a correct statement.

 --
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 http://oegeo.wordpress.com

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Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread Jochen Topf
On Tue, Sep 25, 2012 at 06:11:35PM +0100, Richard Fairhurst wrote:
 [...]
 An 'automated edit' is one where the editing is not carried out by
 manual drawing actions. This includes (but is not limited to):
 
 - imports of external data
 - search-and-replace tag changes
 - automated geometry fixup
 - reverting edits
 
 and applies equally to scripted edits and to those carried out
 within an editor program.
 [...]

What exactly is meant with reverting edits? Bringing back deleted objects in
Potlatch is something I have done during normal OSM editing. Thats certainly
not an automated edit.

I think it is rather difficult do exactly define what an automated edit is
and what not. And trying to define this better and better is just an invitation
to language lawyers to argue about minutiae.

I suggest we have an example section in this policy document that describes
several common cases that are and several that aren't automated edits. Thats
easier for most people to understand than complex rules.

And the policy should have a clear guideline on what to do if you think your
case falls into the grey area between those cases. Something like this: If you
are unsure whether something you want to do falls under this 'automated edit'
guideline we encourage you to discuss your case on the mailing list at ... or
... . If you can not get the information you need from there you can also
contact the Data Working Group at ... 

Jochen
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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Lester Caine

Matt Amos wrote:

On Mon, 2012-09-24 at 09:36 +0200, Jochen Topf wrote:

It turns out there are many other interesting uses of multiple layers but also
many technical and social questions around them. I have written down my 
thoughts
on this subject in a (rather lengthy) blog post:

http://blog.jochentopf.com/2012-09-23-multiple-layers-for-osm.html

what do you think of the Potlatch 2 vector backgrounds [1] and snapshot
server [2] as steps in the direction of fixing this?



[1]http://wiki.openstreetmap.org/wiki/Potlatch_2_merging_tool
[2]http://wiki.openstreetmap.org/wiki/Snapshot_Server


Certainly the 'problem' can be broken down into several elements.

The editing tools certainly have most of what is needed to display multiple 
layers, and merge data between layers. JOSM is obviously geared to handling 
multiple layers and it looks like potlatch2 is heading down the same path?


But what is really needed is a viewer that can combine layers from different 
sources in the same way? Problem here is I think that it does need to be able to 
handle vector as well as raster layers? But isn't that what 
http://layers.openstreetmap.fr/ does anyway? So IS there any development work 
needed here? Other than making the base layers and overlays configurable?


I'd like to set up my own 'server' although 'rails' puts me off as it's 
something else I'd have to learn. Being PHP based, having to cope with java and 
python simply to repair the tools I'm using is bad enough! I've been running 
mapserver for years so perhaps I need to look at that, or is there an alternatively?


OK LAYERS
http://wiki.openstreetmap.org/wiki/OSM_Layers lists 'pluses and minuses' but I'm 
not sure I agree with many of the points on that. 
http://blog.jochentopf.com/2012-09-23-multiple-layers-for-osm.html seems more 
down the right line.


Lets split the problem into three.

Private secondary layers simply need to be geo-referenced and perhaps provide a 
'limit' to the pan function? This is just a rendering problem in the viewer.
An example of this would be 'bird-migrations' overlay which would not use ways 
and nodes from the base layers.


Public secondary layers would be such things as 'low water/highwater/marine' or 
'contour' which are essentially ways that do not 'naturally' need to be 
constructed using the SAME way segments that construct the main map data. 
Actually I don't see the advantage of splitting up even border ways into 
hundreds of small segments simply because a border segment may consist of 
numerous small bits of existing ways? A boundary like 'The cotswolds' is to my 
mind a complete nightmare to edit and consists of hundreds of 'little fixes' to 
join up elements that don't naturally join themselves. So I think that 
boundaries fit more naturally at this level with their own ways!


The base map is essentially a single layer, and some of the 'Why have layers' 
points simply require improved filtering of the data. Perhaps only downloading a 
subset of the raw data. Much as the renderers only display selective subsets. 
Import datasets are essentially stand alone base map layers from which data is 
either extracted and merged directly, or just used as a tracing source.


Having said that boundaries should have their own ways, I don't see any problem 
with the likes of JOSM importing from several layers and managing those layers 
'in parallel' rather than flattening to a single layer. One can switch layers on 
and off easily, and perhaps tag between layers where track details should be 
locked between 'layers' so that editing can handle changes that need to affect 
all layers using the SECTIONS of the same way. The important thing to bear in 
mind here is Do you actually ALLOW editing of the details of an import? While 
we may be able to provide updates in advance of that appearing in a later 
import, retaining the historic data may be better managed by tagging the 
relevant elements of an update as 'end_date=xxx' and adding new segments that 
provide the correction. THIS also fits in better with also maintaining the fine 
detail underlying a change ... but begs the question 'is this a fix to faulty 
data' or @an historic change to the object'


While I accept that the change log does maintain this data, accessing it can be 
problematic, while a major API change may be that 'delete' simply mirrors the 
details to the 'historic' database with the correct end_date flag, and changes 
to details result in a copy of the original being archived. Having just written 
that, I am thinking that we need two mechanisms for this. One takes everything 
flagged with a end_date and moves it to a linked historic database, while the 
other simply adds the correct end_date flag. SO for border layers you have the 
option to select a date - past or future - for the rendering we want?


--
Lester Caine - G8HFL
-
Contact - http://lsces.co.uk/wiki/?page=contact
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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Jochen Topf
On Tue, Sep 25, 2012 at 12:38:20PM +0200, Simon Poole wrote:
 IMHO the easiest, but very hackish, way to achieve this would be to
 split the (64bit) object ID space up  in to sub-spaces (a la CIDR).
 
 All tools will have to support 64bit IDs rsn and we are currently
 throwing away half of the ID space for no real good reason except
 convenience. The main concern is that 64bits may not be enough ID space
 long term: for example 63 bits for OSM proper would allow ~18'000 nodes
 per square meter of the earth's surface (~62'000 without oceans), which
 may not be enough for detailed multi-storey indoor mapping :-).  Such a
 scheme would not preclude switching to larger IDs down the road (the ID
 size is essentially just a practical limitation of the databases and
 tools we are currently using) the individual layers would simply get
 non-continuous ID spaces allocated if necessary .

Currently the IDs are rather dense in the ID space. (There are holes from
deleted objects, but not that many.) This is a very good thing, because it
allows efficient implementations, for instance all node locations can be
put into an array which needs only 8 bytes * max_node_id.

If you give out part of the ID space to different databases this approach
does not work any more. Thats not the end of the world, but we have to
really start looking into the consequences of these kinds of decisions
because we are not a small database any more...

Jochen
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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Jochen Topf
Hi!

Using GUIDs is problematic because they are so large (compared to a simple ID)
and the GUIDs are not dense in the GUID space. This would probably mean another
redirection when finding data inside an application.

Jochen

On Mon, Sep 24, 2012 at 11:31:55PM +0700, Jais Pedersen wrote:
 Date: Mon, 24 Sep 2012 23:31:55 +0700
 From: Jais Pedersen j...@pedersens.net
 To: talk@openstreetmap.org
 Subject: Re: [OSM-talk] Multiple Layers for OSM
 
 Or we could use GUIDs, but if we use the linking approach, then each layer
 could
 have its own IDs and if the links are implemented as tags would it be
 possible
 to do it without changes to the API?
 
 /Jais
 
 On Mon, Sep 24, 2012 at 11:11 PM, Dave Sutter sut...@intransix.com wrote:
 
  This is a very interesting thread and I need a little more time to
  understand what is in it so far. I do want to make one technical
  comment. It is possible to to have multiple databases and still have
  unique IDs across them. An ID server can be set up to create the IDs.
  When one database creates a new object it requests an ID from the ID
  server rather than creating an ID locally. (And of course, if you are
  creating a lot of IDs, you would make one request to the ID server in
  bulk to get all the IDs needed.)
 
  Dave
 
  On Mon, Sep 24, 2012 at 12:36 AM, Jochen Topf joc...@remote.org wrote:
   In the recent discussion about the the imports in France and DWG
  governance
   the issue of multiple layers in OSM came up again. If we had some kind
  of
   layer system we could stage imports through them instead of adding all
  data
   to the OSM database directly and this would help finding problems etc.
  
   It turns out there are many other interesting uses of multiple layers
  but also
   many technical and social questions around them. I have written down my
  thoughts
   on this subject in a (rather lengthy) blog post:
  
   http://blog.jochentopf.com/2012-09-23-multiple-layers-for-osm.html
  
   If anybody wants to comment, I think this mailing list is the right
  place.
  
   Jochen
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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Jochen Topf
On Mon, Sep 24, 2012 at 09:11:34AM -0700, Dave Sutter wrote:
 This is a very interesting thread and I need a little more time to
 understand what is in it so far. I do want to make one technical
 comment. It is possible to to have multiple databases and still have
 unique IDs across them. An ID server can be set up to create the IDs.
 When one database creates a new object it requests an ID from the ID
 server rather than creating an ID locally. (And of course, if you are
 creating a lot of IDs, you would make one request to the ID server in
 bulk to get all the IDs needed.)

Yes, but it makes the whole system harder to build and less robust.

Jochen
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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Vincent Pottier

Le 25/09/2012 17:59, Jeffrey Warren a écrit :


OpenStreetMap Japan, a Wikipedia-like service that contains a lot
of incorrect and outdated information.


that is really awful. We can't let that kind of statement stand! It 
affects the credibility of all OSM efforts, and is like the kind of 
FUD Wikipedia saw early on. Any possibility of getting a retraction? 
Though really that doesn't even cover it. Some kind of very public 
rebuttal.


jeff
First they ignore you, then they laugh at you, then they fight you, 
then you win.

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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Jochen Topf
On Mon, Sep 24, 2012 at 03:28:50PM +0100, Matt Amos wrote:
 On Mon, 2012-09-24 at 09:36 +0200, Jochen Topf wrote:
  It turns out there are many other interesting uses of multiple layers but 
  also
  many technical and social questions around them. I have written down my 
  thoughts
  on this subject in a (rather lengthy) blog post:
  
  http://blog.jochentopf.com/2012-09-23-multiple-layers-for-osm.html
 
 what do you think of the Potlatch 2 vector backgrounds [1] and snapshot
 server [2] as steps in the direction of fixing this?
 [...]
 [1] http://wiki.openstreetmap.org/wiki/Potlatch_2_merging_tool
 [2] http://wiki.openstreetmap.org/wiki/Snapshot_Server

Those are good pieces of the puzzle. I think we need to bring those and other
different pieces together into something conceptually hole.

1. First we need a way for everybody to host their own data layers. The
   Snapshot server is one option, the RailsPort another. Ideally I would
   like to see one server software that everybody can install and configure
   according to their needs.
2. Then we need a way of adressing those layers globally. I proposed using
   URLs with meta data behind them and some registration service in my blog
   post.
3. Then we need tools to bring those layers together in different ways. All
   major editors already support some kind of layering. They need to support
   this adressing. And we need to support extract, copy, merging, etc. of
   the data.

What I am thinking about here is really not that big of a step. It is just
a more integrated way of thinking about the pieces and formalizing some
interfaces so that the pieces fit well together.

Jochen
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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Jochen Topf
On Mon, Sep 24, 2012 at 05:04:29PM -0700, Dave Sutter wrote:
 I liked the Tag Central presentation. I have searched for more
 information but I can't find much. Has there been any more development
 on the Tag Central idea?

Thats a bit offtopic in this thread, but...

Although Tag Central sounds good at first, in my opinion it is the wrong
approach. Centralizing control in one point is counter to the way OSM works.
Taginfo takes the opposite approach and, unlike Tag Central, it does exist
and it is used every day by many mappers. :-)

http://wiki.openstreetmap.org/wiki/Taginfo

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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Jochen Topf
On Mon, Sep 24, 2012 at 11:35:45AM +0200, Martin Koppenhoefer wrote:
 Another similar concern I have with layers is that of fragmentation of
 the data which currently is all in the one main layer. In the past
 there were some people asking for separate thematic layers like
 landuse (e.g. in order to not show them in their editor), and
 introducing a layer-system might likely lead to fullfilling this
 desire. I see this as a problem because landuse is strongly tied to
 other objects like streets, building lots, and other polygons (e.g.
 amenity, leisure, place-polygons) and moving or editing only part of
 this data will also lead to out-of-sync-geometry between layers (won't
 fit one over the other). To avoid this people would have to look at
 all layers, which in the end eliminates the benefits of separate
 layers.

Yes, this is the biggest concern I have with this approach, too. We need
to develop an idea what data should be in different layers and what data
shouldn't. And this has to be something the whole project has to agree on.

We don't want a situation where we have to known that to get landcover in
France you'll have to add the corinne layer, but in Germany, the landcover
is inside the main layer!

Jochen
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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Jochen Topf
On Mon, Sep 24, 2012 at 08:54:08PM +0700, Jais Pedersen wrote:
 The problem with lengthy blog posts is that they result in lengthy replies
 and
 probably a long thread :-)

Thats not a problem. Thats good! :-)

 I think most users never look at the edit history and most of us that
 occasionally do look at it, do it mainly to get some idea about the
 validity of
 the data. To use our data to make historical maps, we have to finish making
 the
 current snapshot of the world first, then it might be possible to start
 looking at a way of making different more or less linked snapshots in time.
 I
 agree it might not be easy, but I think that just because it is difficult
 to
 build a space shuttle, that should not stop us from trying to build the car
 that
 most of us actually need first.

The problem is that there are people out there that want to make historical
maps today. You can't tell them to go away and come back in ten years when
we come around to help them. What I want to give them is some minimal tool
so that they *can* work on their stuff without disturbing the OSM mainstream.

 The rendering performance problem for lower zoom levels, is probably better
 handled during import/update. If apmon keeps improving the performance of
 osm2pgsql, then it might be realistic to have a normal high zoom database
 and
 a separate low zoom database where only the tags need for low zoom levels
 are
 imported and the geometries are simplified (it might be as simple as using
 ST_simplify, but I have no experience with that and currently no access to
 capable hardware for testing). From Frederics SOTM slides it looks like the
 sweet spot is around zoom level 8.

This is much more difficult than simplifying some geometries. We already have
some low zoom data in an extra table in osm2pgsql und many people have
already done line simplification in their data. I wrote software myself that
can extract simplified motorways etc. from OSM data for use in small scale
maps. But that is really hard to do properly and it doesn't always work.
Having humans in the loop makes nicer maps more feasible. All I am talking
about an option here. If you don't want to use this for your map, thats
fine. But I certainly would have needed that option many times already.

 I do share Martins concerns about how to handle updates to linked data, but
 maybe
 that can be solved by having both hard and soft links, so the user that
 creates
 the link makes the decision. That will also force you to think about if
 these
 two areas are actually linked or did you just reuse the nodes that were
 conveniently already there?
 
 If you have both layers open, you could have a also update soft links
 mode for
 those that know what they are doing and in the historic layer we could keep
 the
 soft links in an un-linked, but not yet completely destroyed state, where
 somebody can manually check if the link should be restored or removed.
 
 That will not completely solve the problem with historic maps, but if that
 is
 the only issue, I don't think that should stop us.

Frankly I don't think we can ever solve the linked data problem. Linking
structured data to other structured data in a meaningful way is hard to do.
Of course we can have some kind of link between the data and I think we
should. But the link will only link between generic objects and that doesn't
really help us much. Most of the semantic information in OSM is inside the
tags and they are not really accessible for linking.

What I mean is this: Say you have a node today with an address tag. You then
create a building outline and move the address tag to that building.
Conventional wisdom is to at least re-use the node inside your new building
outline way, to create some kind of connection. But that might not be possible
in all cases and, anyway, not everybody does it that way. So there is some
connection lost here. But this is a very specialized case anway. How would we
design generic tools that allow us to find corresponding data in the same
database over time or in different databases?

I think a possible approach in this case is similar to what we have been doing
for a long time with our semi-automated quality management tools: We use the
data itself and especially redundancies in our data to find corresponding data.
We tell the mapper about those cases and let them work out the details and fix
the data.

So if we have several databases and extra tables that link objects ids from one
database to the other we can write tools that tell us: Object x changed in
this database in some possibly important way but object y in the other database
did not change in a correspoding way. Please look into that. The important
thing is that those tools can be implemented outside the databases themselves,
which makes development much easier. And they can be implemented specially for
many different use cases by the interested parties themselves. This approach
is by no means perfect, but I fear thats all we can get.


Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread Jean-Marc Liotier
I like this proposal - from my very personal point of view it safeguards
all the conflicting interests and reaffirms essential inflexible
principles while cutting some slack to users who perform small local
imports :

The bot=yes tag identifies the import as such, to help moderators
focus on that class of potentially widely damaging changes.

bot_url=link to a page describing the automated edit provides all the
necessary context about the import, including quality and methodology
issues specific to the source of data.

The bot_source_licence tag clarifies the license status of the source
at that point in time.

The specific conditions (imports of more than a given number of nodes,
continuously running scripts, edits affecting more than one country) for
changesets for which a separate account is necessary are clear and
non-equivocal, reaffirming the current requirement for a separate
account while letting the users of occasional small-scale imports at a
local level perform them with their personal account.

The need to keep these conditions open-ended is a weakness that lets
detractors claim that they are arbitrary, but I'm guessing that this is
necessary to prevent users gaming the rules with stupid technical
loopholes... Not quite transparent but practical.

This proposal hits all the goals I have seen stated so far... Or are
there others that are not satisfied by this proposal ?

On the French list, some contributors are complaining that the
changeset-level tagging makes the separate account requirement entirely
obsolete. Technically, I believe they are right... But I hope they'll
see that this proposal could be a fair meeting ground for an opportunity
to improve the import process with better metadata and make it more
flexible where necessary while not messing too much with the current
international consensus.






On 09/25/2012 07:11 PM, Richard Fairhurst wrote:
 A propos of the recent contretemps about Cadastre imports and separate
 accounts (excessive use of French in this sentence is unintentional),
 I'd like to propose the following modification to the import/bulk edit
 guidelines:

 ==

 An 'automated edit' is one where the editing is not carried out by
 manual drawing actions. This includes (but is not limited to):

 - imports of external data
 - search-and-replace tag changes
 - automated geometry fixup
 - reverting edits

 and applies equally to scripted edits and to those carried out within
 an editor program.

 All changesets including automated edits MUST have the following
 additional tags:

 bot=yes
 bot_url=link to a page describing the automated edit

 Users are also encouraged to add these tags:

 bot_type=machine-readable description of the edit type
 bot_source_licence=machine-readable licence name

 For example, bot_type=import, bot_source_licence=public_domain; or
 bot_type=revert.

 The tags should be added to the changeset, not the individual objects.
 Authors of software facilitating such edits (e.g. editor plugins)
 should provide relevant tags as a default.


 In addition, all automated edits of a high-volume, sustained or
 continuous nature MUST also be carried out from a separate OSM
 account. This includes (but is not limited to):

 - large-scale imports (for example, 20,000 nodes or greater)
 - continuously running scripts
 - edits affecting more than one country


 Like all other mappers, authors of automated edits must monitor the
 OSM inbox for any accounts they use, and be prepared to respond to
 messages and queries about their edits.

 We recognise that complying with this rule may seem onerous, but we
 would remind authors of automated edits that with great power comes
 great responsibility. OpenStreetMap's value, and differentiation from
 other data providers, comes from the local knowledge, skill and
 enthusiasm of its community, rather than from simply agglomerating
 data available elsewhere. These guidelines are designed to retain
 visibility of automated edits and thereby safeguard our most precious
 resource.

 ==

 (end of proposed text)

 I hope you can see the intentions behind this proposal, but in essence:

 - requiring particular tags makes visibility easier, so that DWG et al
 have a better view of automated edits;
 - it also helps to spread awareness of automated edits through the
 community, since these edits can be easily visualised by client
 software - thereby bringing many eyeballs to the edits;
 - encouraging a machine-readable licence tag helps to avoid the issues
 identifying changesets that were encountered in the redaction.

 A brief clarification on this message: This is a personal posting. I
 have already proposed to the OSMF board that the three similar sets of
 guidelines on the wiki (imports, automated edits, mechanical edits) be
 combined into one, and that the result is endorsed as an OSMF policy.
 If this suggestion is received reasonably positively, then I'll bring
 it forward for incorporation into such a policy.

 

Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Dave Sutter
It is harder to build because there is added functionality. You have to replace 
auto ID generation, which isn't too complicated. I'm not sure what you mean 
about robustness.

Another issue this would cause is a bigger time delay on the server.

I don't think it would be a good idea unless we really need common ids across 
servers. If so this has the benefit that no code changes except in the 
assignment of ids on the server.

Sent from my iPhone

On Sep 25, 2012, at 11:36 AM, Jochen Topf joc...@remote.org wrote:

 On Mon, Sep 24, 2012 at 09:11:34AM -0700, Dave Sutter wrote:
 This is a very interesting thread and I need a little more time to
 understand what is in it so far. I do want to make one technical
 comment. It is possible to to have multiple databases and still have
 unique IDs across them. An ID server can be set up to create the IDs.
 When one database creates a new object it requests an ID from the ID
 server rather than creating an ID locally. (And of course, if you are
 creating a lot of IDs, you would make one request to the ID server in
 bulk to get all the IDs needed.)
 
 Yes, but it makes the whole system harder to build and less robust.
 
 Jochen
 -- 
 Jochen Topf  joc...@remote.org  http://www.remote.org/jochen/  +49-721-388298

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Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread Lester Caine

Jochen Topf wrote:

I think it is rather difficult do exactly define what an automated edit is
and what not. And trying to define this better and better is just an invitation
to language lawyers to argue about minutiae.


I've deliberately take this out of context because I'm beginning to see plan 
coming together - at least in my shrinking brain.


The starting point is the discussion on 'Multiple Layers' I'd like to propose 
that every import is made available as a complete geo-referenced that we can all 
select and view. Layers will all be date stamped, so that we can select 
particular point in time. Registering the layer will also record all of the 
licensing details and where the material has come form. Along with documenting 
the steps taken to process the source into the correct format and alignment.


This will give us a 'layer number' which will be used as part of any unique 
object ID's and when merging that data into other layers, the 'source' tag 
simply contains the layer number - automatically.


I am seeing tools in qgis to run diffs between layers? But basically when a new 
version of an import arrives we can copy the conversion details from the 
existing version, and generate a new layer. Then diff tools allow easy 
identification of new elements that can simply be imported into a 'staging 
layer' ... HOW that is imported is something that needs to be fine tuned, but 
potentially could simply be an automatic import? But all of this is 'automated 
edit' process.


Since the original source element can be identified, MANUAL edits can be 
referenced back. And deletes simply tag 'end_date=xxx' so information is still 
accessible. However I would anticipate that the manual processing is simply 
grouping and identifying ways from the source layer and tagging each created 
object with a source of the layer number and either an inherited id or one 
generated within the staging layer. At this stage I'm sure that 'source' layer 
should be read only, but there should be an additional object table which 
provides a cross reference to any merged data?


I'm sure that we do not need to break things down as much as 
http://wiki.openstreetmap.org/wiki/OSM_Layers proposes, since selecting a view 
of the data that just has a particular sub set of objects is not difficult, but 
I can see the advantage of secondary caches of data in a layer framework.


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Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread Paul Norman
My main machine is down at the moment so this isn't as detailed as I'd like, but I have a few thoughts.On Sep 25, 2012, at 10:11 AM, Richard Fairhurst rich...@systemed.net wrote:A propos of the recent contretemps about Cadastre imports and separate  accounts (excessive use of French in this sentence is unintentional),  I'd like to propose the following modification to the import/bulk edit  guidelines:  ==  An 'automated edit' is one where the editing is not carried out by  manual drawing actions. This includes (but is not limited to):  - imports of external data - search-and-replace tag changes - automated geometry fixup - reverting edits  and applies equally to scripted edits and to those carried out within an  editor program.  All changesets including automated edits MUST have the following  additional tags:  bot=yes bot_url=link to a page describing the automated edit  Users are also encouraged to add these tags:  bot_type=machine-readable description of the edit type bot_source_licence=machine-readable licence name  For example, bot_type=import, bot_source_licence=public_domain; or  bot_type=revert.  The tags should be added to the changeset, not the individual objects.  Authors of software facilitating such edits (e.g. editor plugins) should  provide relevant tags as a default.I'd like to see a standardized tag to indicate reverted changesets. The redaction bot usedredacted_changesets=*, perhaps reverted_changesets=cs1;cs2;cs3 (etc) could be used as a standard way to indicate changesetsIn addition, all automated edits of a high-volume, sustained or  continuous nature MUST also be carried out from a separate OSM account.  This includes (but is not limited to):  - large-scale imports (for example, 20,000 nodes or greater) - continuously running scripts - edits affecting more than one countryAlthough I agree that these should or do require a separate account, I wouldn't classify large-scale imports as automated edits, I'd classify them both as types of bulk edits.I see bulk edits as falling into two groups- Mechanical edits, some of which would be automated edits- ImportsIn theory you can have edits which blur the boundaries (e.g. recent Czech edits) but in practice these are infrequent. Most bulk edits clearly fall into one group or another.Like all other mappers, authors of automated edits must monitor the OSM  inbox for any accounts they use, and be prepared to respond to messages  and queries about their edits.Speaking as someone who both maintains multiple (four) accounts and frequently has to contact separate accounts, I prefer a link to the person's main account, either to /user/name or /message/user/new. In theory all messages sent to any of my accounts result in an email to my main account but in practice I've found these sometimes get routed to spam. I regularly check my main account but I normally only check the others on demand. Even if I was checking these daily my main account has more detailed contact information and information on how to get in touch with me quickly.We recognise that complying with this rule may seem onerous, but we  would remind authors of automated edits that "with great power comes  great responsibility". OpenStreetMap's value, and differentiation from  other data providers, comes from the local knowledge, skill and  enthusiasm of its community, rather than from simply agglomerating data  available elsewhere. These guidelines are designed to retain visibility  of automated edits and thereby safeguard our most precious resource.  ==  (end of proposed text)  I hope you can see the intentions behind this proposal, but in essence:  - requiring particular tags makes visibility easier, so that DWG et al  have a better view of automated edits; - it also helps to spread awareness of automated edits through the  community, since these edits can be easily visualised by client software  - thereby bringing "many eyeballs" to the edits; - encouraging a machine-readable licence tag helps to avoid the issues  identifying changesets that were encountered in the redaction.  A brief clarification on this message: This is a personal posting. I  have already proposed to the OSMF board that the three similar sets of  guidelines on the wiki (imports, automated edits, mechanical edits) be  combined into one, and that the result is endorsed as an OSMF policy. If  this suggestion is received reasonably positively, then I'll bring it  forward for incorporation into such a policy.  I would welcome your comments. :)___
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[OSM-talk] Réf.: Re: Proposal for import guidelines

2012-09-25 Thread THEVENON Julien


Le mar. 25 sept. 2012 21:22 HAEC, Jean-Marc Liotier a écrit :

I like this proposal - from my very personal point of view it safeguards
all the conflicting interests and reaffirms essential inflexible
principles while cutting some slack to users who perform small local
imports :

The bot=yes tag identifies the import as such, to help moderators
focus on that class of potentially widely damaging changes.

bot_url=link to a page describing the automated edit provides all the
necessary context about the import, including quality and methodology
issues specific to the source of data.

The bot_source_licence tag clarifies the license status of the source
at that point in time.

The specific conditions (imports of more than a given number of nodes,
continuously running scripts, edits affecting more than one country) for
changesets for which a separate account is necessary are clear and
non-equivocal, reaffirming the current requirement for a separate
account while letting the users of occasional small-scale imports at a
local level perform them with their personal account.

The need to keep these conditions open-ended is a weakness that lets
detractors claim that they are arbitrary, but I'm guessing that this is
necessary to prevent users gaming the rules with stupid technical
loopholes... Not quite transparent but practical.

This proposal hits all the goals I have seen stated so far... Or are
there others that are not satisfied by this proposal ?

On the French list, some contributors are complaining that the
changeset-level tagging makes the separate account requirement entirely
obsolete. Technically, I believe they are right... But I hope they'll
see that this proposal could be a fair meeting ground for an opportunity
to improve the import process with better metadata and make it more
flexible where necessary while not messing too much with the current
international consensus

hi,

The proposal of changeset tags seems also good for me but I consider that the 
arbitrary criteria of node number is a weakness that fall in the trap of 
stupid technical loopholes mentionnedby Jean Marc.
it will be quite easy to split changesets to stay under the limit and avoid the 
use of a separated account. geographical area limitation (by example country 
scale) could also be hacked by splitting. that's why I personnally think that 
purely automatic script without manual refinement are better criteria to 
justify the use of a dedicated account unless there are some other reasons I'm 
not aware of that make the only use of tags unsufficiant

best regards
Julien

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Re: [OSM-talk] Multiple Layers for OSM

2012-09-25 Thread Lester Caine

Jochen Topf wrote:

Another similar concern I have with layers is that of fragmentation of
the data which currently is all in the one main layer. In the past
there were some people asking for separate thematic layers like
landuse (e.g. in order to not show them in their editor), and
introducing a layer-system might likely lead to fullfilling this
desire. I see this as a problem because landuse is strongly tied to
other objects like streets, building lots, and other polygons (e.g.
amenity, leisure, place-polygons) and moving or editing only part of
this data will also lead to out-of-sync-geometry between layers (won't
fit one over the other). To avoid this people would have to look at
all layers, which in the end eliminates the benefits of separate
layers.

Yes, this is the biggest concern I have with this approach, too. We need
to develop an idea what data should be in different layers and what data
shouldn't. And this has to be something the whole project has to agree on.

We don't want a situation where we have to known that to get landcover in
France you'll have to add the corinne layer, but in Germany, the landcover
is inside the main layer!


I'm seeing an interface to the raw data that automatically filters which objects 
are passed to the outgoing data stream. Theoretically there is no reason that 
the data FEEDING the filter could not be in separate databases. But 
alternatively separate tables within the one database may allow the faster 
access to 'layers' of data? Personally I don't see this as a particular reason 
to be 'layering' data.


I've commented elsewhere on the 'out-of-sync' geometry problem between layers, 
and some potential layers such as contours do lend themselves to being isolated 
from other data? I'm not too worried about differences as I'm sure it can be 
managed if essential, but the 'difference' may also be legitimate and pulling 
that apart at the moment is an even more interesting problem.


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Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread Tobias Knerr
I'm worried about the ongoing push to extend the reach of rules
originally designed (and supported by the community) for imports and
scripts to actions initiated by human mappers using editor software.

Even though your mail's subject mentions import guidelines, your
proposed text switches to the much wider term automated edit and
includes such things as ...

On 25.09.2012 19:11, Richard Fairhurst wrote:
 - search-and-replace tag changes
 - automated geometry fixup
 - reverting edits

In my opinion, none of that (if performed though editing software on a
moderate amount of data) is something that should require the same
amount of discussion and bureaucracy as a country-wide import.

These are simply different things than imports and scripts, should be
considered separately, and there should be much lower barriers for
performing these actions.

Tobias

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Re: [OSM-talk] Réf.: Re: Proposal for import guidelines

2012-09-25 Thread Lester Caine

THEVENON Julien wrote:

The proposal of changeset tags seems also good for me but I consider that the arbitrary 
criteria of node number is a weakness that fall in the trap of stupid technical 
loopholes mentionnedby Jean Marc.
it will be quite easy to split changesets to stay under the limit and avoid the 
use of a separated account. geographical area limitation (by example country 
scale) could also be hacked by splitting. that's why I personnally think that 
purely automatic script without manual refinement are better criteria to 
justify the use of a dedicated account unless there are some other reasons I'm 
not aware of that make the only use of tags unsufficiant
The 'reason' for a separate account should be 'designed out' and I see providing 
the base import as a public accessible layer as a stepping stone to providing 
other tools to managing the data. If the import process maintains a source tag 
of the relevant layer, then we can see what has come from that source, and can 
hopefully over time develop a 'history' of the imports objects into the base 
'layer' and archive deleted data into an historic layer.


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Re: [OSM-talk] Réf.: Proposal for import guidelines

2012-09-25 Thread Paul Norman
On Sep 25, 2012, at 01:00 PM, THEVENON Julien julien_theve...@yahoo.fr wrote:  The need to keep these conditions open-ended is a weakness that lets detractors claim that they are arbitrary, but I'm guessing that this is necessary to prevent users gaming the rules with stupid technical loopholes... Not quite transparent but practical.  This proposal hits all the goals I have seen stated so far... Or are there others that are not satisfied by this proposal ?  On the French list, some contributors are complaining that the changeset-level tagging makes the separate account requirement entirely obsolete. Technically, I believe they are right... But I hope they'll see that this proposal could be a fair meeting ground for an opportunity to improve the import process with better metadata and make it more flexible where necessary while not messing too much with the current international consensus  hi,  The proposal of changeset tags seems also good for me but I consider that the arbitrary criteria of node number is a weakness that fall in the trap of "stupid technical loopholes" mentionnedby Jean Marc. it will be quite easy to split changesets to stay under the limit and avoid the use of a separated account. geographical area limitation (by example country scale) could also be hacked by splitting. that's why I personnally think that purely automatic script without manual refinement are better criteria to justify the use of a dedicated account unless there are some other reasons I'm not aware of that make the only use of tags unsufficiant I believe RichardF is talking about over 20k objects total, not per changeset. Going much over about 25k per changeset is a bad practice for other reasons.___
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Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread Eric Marsden
Thank you for making this constructive proposal. My feeling is that it
would constitute a positive change to the current DWG import guidelines,
which are greatly lacking in subtlety. 

Allow me to point out, and illustrate with the French cadastre case, a
problem posed by the wish strictly to separate the import component of
a bulk edit (corrected/checked building geometries) from the
integration component (resolving conflicts with existing building
geometries and their tags, improving highway geometries using the high
resolution cadastre information, etc.). Under the current (French)
community guidelines for integrating this data, these two steps are
combined in a single changeset. Separating them would lead to a
situation where, during the period between these two changesets, the
database is in an inconsistent state (overlapping buildings, highways
passing through buildings, etc.).

Whilst this temporary inconsistency in the data is not as severe as it
would be in a software development project, for instance (the dreaded
FTBFS), it is rather dirty and could lead to false alerts in error
checking software.

Whether this data consistency problem is more or less significant than
the improved tracability of data source copyright that is afforded by
the proposed import/integration separation is debatable. In my view, the
costs of the proposed change outweigh its benefits (at least as far as
the French cadastre situation is concerned -- other bulk edits/imports
will likely have different tradeoffs). 

-- 
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[OSM-talk] Message forwarding within accounts (was: Re: Proposal for import guidelines)

2012-09-25 Thread Michael Kugelmann

On 25.09.2012 21:55, Paul Norman wrote:
Speaking as someone who both maintains multiple (four) accounts and 
frequently has to contact separate accounts,

[...]
I regularly check my main account but I normally only check the others 
on demand.
this triggers an idea at my side: wouldn't it be possible to forward 
messages from one account to another? E.g. in Email-Systems you can set 
up a forwarding rule. The idea is to have the forwarding directly within 
the Rails-Port/Api/Web-Page/... and not within any Email system.
Example: B establishes a forward rule to A. If C writes a message within 
via http://www.openstreetmap.org/message/new/{username} to B it should 
be received at A.



Just my 2 cents,
Michael.


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Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread Richard Fairhurst
I'm off to bed but would just like to respond to this one before I do.

Tordanik wrote:
 On 25.09.2012 19:11, Richard Fairhurst wrote:
  - search-and-replace tag changes
  - automated geometry fixup
  - reverting edits

 In my opinion, none of that (if performed though editing software 
 on a moderate amount of data) is something that should require 
 the same amount of discussion and bureaucracy as a country-
 wide import.

Hang on, you've got this completely wrong.

There is no extra discussion involved in this proposal. No extra
bureaucracy. None. This proposal is _purely_ about how edits (that are
already happening) are flagged up.

The proposal is just to add two extra tags, on the changeset, that permit
extra visibility. It's not much. I run a revert bot
(http://www.openstreetmap.org/user/General%20Dreedle) and would be very
happy to add one line of Perl to add these tags and thereby flag up this is
an automated edit. It doesn't seem onerous to me.

And no - this isn't intended to hit restoring a single way via P1 (while it
still exists) or whatever. Though I have to admit I'm rather flattered that
Jochen has admitted to using Potlatch. ;)

cheers
Richard





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Re: [OSM-talk] Bad (wrong?) OSM publicity?

2012-09-25 Thread Daniel Kastl
On Wed, Sep 26, 2012 at 12:59 AM, Jeffrey Warren j...@unterbahn.com wrote:

 OpenStreetMap Japan, a Wikipedia-like service that contains a lot of
 incorrect and outdated information.


 that is really awful. We can't let that kind of statement stand! It
 affects the credibility of all OSM efforts, and is like the kind of FUD
 Wikipedia saw early on. Any possibility of getting a retraction? Though
 really that doesn't even cover it. Some kind of very public rebuttal.


OSMF Japan (the local Japanese chapter) has already contacted the writer as
well as the interviewed person and I think there will be an appropriate
update/correction of the statement.

Anyway, it's just a matter of time until OSM will be the reference map in
Japan. We're working on it ;-)

Daniel


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eMail: daniel.ka...@georepublic.de
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Re: [OSM-talk] Proposal for import guidelines

2012-09-25 Thread ThomasB
Richard Fairhurst wrote
 Hang on, you've got this completely wrong.
 .

Seems what you mean and what you wrote differ somehow


Richard Fairhurst wrote
 And no - this isn't intended to hit restoring a single way via P1 (while
 it still exists) or whatever. 

But I read it so. Also selecting 10 buildings in JOSM and pressing Q would
fall below your proposal (automated geometry fixup) and require me to add
these extra tags. 




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[OSM-talk-nl] Knooppuntennetwerken

2012-09-25 Thread Jo
Ik kom bij het nakijken en corrigeren van de knooppuntennetwerken mappers
tegen die andere opvattingen hebben over het mappen van
knooppuntennetwerken, dan wat ik hierover geleerd heb.

Aangezien het bevorderlijk zou zijn, dat we allemaal op dezelfde manier
mappen, zou ik willen vragen om uw mening hierover te geven op deze
wiki-overlegpagina:

http://wiki.openstreetmap.org/wiki/Talk:Cycle_Node_Network_Tagging

mvg,

Polyglot
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Re: [OSM-talk-nl] [Project073_general] OpenStreetMap presentatie bij Den Bosch Linux Users Group?

2012-09-25 Thread Emilien Klein
2012/9/20 Milo van der Linden m...@dogodigi.net:
 Zal ik het doen? Ik woon om de hoek en zit toch al bij jullie cluppie!

Hey Milo, lijkt me een goed idee. Zou de november presentatie (dinsdag
6 november om 20u) lukken?

 Op 20 sep. 2012 22:51 schreef Andre Engels andreeng...@gmail.com het
 volgende:

 Ik heb wel zin, maar niet echt ervaring met presentaties geven, zeker
 niet over OSM. En het scheelt natuurlijk een stuk dat ik zelf ook uit
 Den Bosch kom.

 André

Hey André, het zou fijn zijn als je erbij kan komen. Ik zal je laten
weten waneer dit plaats zal nemen.

@Robert Elsenaar: Ik heb net een PM aan ToffeHoff gestuurd, dus wij
zien het wel!

Groeten,
   +Emilien

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Re: [OSM-talk-nl] [Project073_general] OpenStreetMap presentatie bij Den Bosch Linux Users Group?

2012-09-25 Thread Henk Hoff
Ik laat de honeurs graag aan Milo over. Hij woont veel dichter in de buurt.
En daarnaast gaat me oktober en november niet lukken

Gr,
Henk

2012/9/25 Emilien Klein emilien+...@klein.st

 2012/9/20 Milo van der Linden m...@dogodigi.net:
  Zal ik het doen? Ik woon om de hoek en zit toch al bij jullie cluppie!

 Hey Milo, lijkt me een goed idee. Zou de november presentatie (dinsdag
 6 november om 20u) lukken?

  Op 20 sep. 2012 22:51 schreef Andre Engels andreeng...@gmail.com het
  volgende:
 
  Ik heb wel zin, maar niet echt ervaring met presentaties geven, zeker
  niet over OSM. En het scheelt natuurlijk een stuk dat ik zelf ook uit
  Den Bosch kom.
 
  André

 Hey André, het zou fijn zijn als je erbij kan komen. Ik zal je laten
 weten waneer dit plaats zal nemen.

 @Robert Elsenaar: Ik heb net een PM aan ToffeHoff gestuurd, dus wij
 zien het wel!

 Groeten,
+Emilien

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Re: [Talk-de] Deutsch-tschechisches Problem.

2012-09-25 Thread Andreas Neumann
Am 25.09.2012 00:00, schrieb Walter Nordmann:
 Martin Koppenhoefer wrote
 Finde ich auch eine gute Überlegung. Du schreibst doch ziemlich gut auf
 deutsch, hast Du ihn schonmal direkt angeschrieben?
 er hat: Ich habe ihn schon mehrmals darauf aufmerksam gemacht, am
 Anfang hatte er damit argumentiert, dass er das so braucht so dass es
 in seinem Gerät [entsprechend] angezeit wird und solche Reden, jetzt
 ignoriert er mich völlig und macht weiter.

 Steht in seiner Eröffnung.

 Gruss
 walter
Ich denke hier handelt es sich um den übersetzten Teil des nicht
deutschsprachigen tschechischen Nutzers.

MfG Andreas

-- 
Andreas Neumann
http://stadtplan-ilmenau.de


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Re: [Talk-de] Image of the week?!

2012-09-25 Thread Sven Geggus
Gehling Marc m.gehl...@gmx.de wrote:

 In Laos hat Apple OSM Daten verwendet. Routing funktioniert in Laos aber gar 
 nicht.
 Wenn man z.B. die Route von Vientiane nach Thakek sucht (beides in Laos), 
 dann startet die Route in Thailand und endet in Thailand.
 
 Auch in Islamabad funktioniert kein Routing.

Also keine Vermischung von Daten.

Sven

-- 
It's easier for our software to compete with Linux when there's piracy than
when there's not. (Bill Gates)

/me is giggls@ircnet, http://sven.gegg.us/ on the Web

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[Talk-de] Deutscher Kartenstil mit ODbL Daten und aktuellen Küstenlinien

2012-09-25 Thread Sven Geggus
Hallo zusammen,

unser Tileserver für den deutschen Stil (http://openstreetmap.de/karte.html)
bzw. (a-d.)tile.openstreetmap.de läuft dank Mithilfe von Frederik Ramm ab
sofort mit ODbL Daten.

Desweiteren werden nun immer die atuellen Küstenlinien von
http://openstreetmapdata.com/data/land-polygons fürs rendering verwendet,
sodass auch Inseln und Küstenlinien ebenfalls zeitnah (bestenfalls täglich)
aktualisiert werden sollten.

Da der Server nicht so oft neu rendert wie der osm.org Tileserver kann man
ggf. den Trick mit der /dirty URL anwenden um ein Neurendern einzelner tiles
zu erzwingen.

Derzeit sind die Daten der Küstenlinien vom 23. September, d.h. gestern Nacht
war wohl wieder was etwas kaputt. Die anderen Daten sollten typischerweise
weniger als 30 Minuten hinter der API liegen.

Gruss

Sven

-- 
Das Internet wird vor allem von Leuten genutzt, die sich Pornografie
ansehen, während sie Bier trinken, es ist daher für Wahlen nicht
geeignet (Jaroslaw Kaczynski)
/me is giggls@ircnet, http://sven.gegg.us/ on the Web

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Re: [Talk-de] Deutscher Kartenstil mit ODbL Daten und aktuellen Küstenlinien

2012-09-25 Thread aighes

Hallo Sven,
freut mich zu hören. Darf ich dem Lizenzhinweis entnehmen, dass die 
Tiles auch ODbL sind?


Viele Grüße
Henning


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Re: [Talk-de] Deutscher Kartenstil mit ODbL Daten und aktuellen Küstenlinien

2012-09-25 Thread Sven Geggus
aighes o...@aighes.de wrote:

 freut mich zu hören. Darf ich dem Lizenzhinweis entnehmen, dass die 
 Tiles auch ODbL sind?

Tja, das ist eine gute Frage. Ich bin nach wie vor der Meinung, dass Tiles
lediglich ein Endprodukt des Kartenstils sind, so wie etwa ein compiliertes
Binary ein Endprodukt seines Quellcodes ist.

Nehmen wir mal an, der Stil wäre GPL, Dann dürfte man unter Mitlieferung des
Quellcodes (sprich in diesem Fall dem Mapnik Style) die Tiles
selbstverständlich beliebig verbreiten.

Leider ist die Lizenz des deutschen Kartenstils aber nach wie vor unklar,
weil er ein Derivat des internationalen Stils darstellt und dessen Lizenz
ebenfalls unklar ist.

Ich selbst würde unser Derivat gerne unter GPL oder besser noch AGPL stellen.

Wichtiger als die Lizenz der Tiles ist aber ohnehin die tile usage policy,
denn unsere Bandbreite ist begrenzt.

Gruss

Sven

-- 
Der wichtigste Aspekt, den Sie vor der Entscheidung für ein Open
Source-Betriebssystem bedenken sollten, ist, dass Sie kein
Windows-Betriebssystem erhalten. (von http://www.dell.de/ubuntu)
/me is giggls@ircnet, http://sven.gegg.us/ on the Web

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[Talk-de] openlayer-example komplett downloaden

2012-09-25 Thread Jan Tappenbeck

HI !

ich versuche mit an einem refresh meiner smartphone-Karte und wollte auf 
dem Beispiel von OL aufbauen.


Leider hakte es immer und immer wieder so das ich von 0 anfangen will. 
Das Problem ist nun das ich es irgendwie nicht gelingen will das 
Beispiel [1] komplett herunterzuladen.


Wenn ich im FF10 Dateispeichern sage - dann kommt so ein Mist raus [2].

Kann mir einer weiterhelfen - auch wenn die Frage d klingt.

Gruß Jan :-)


[1] http://openlayers.org/dev/examples/mobile-jq.html#mappage

[2] www.tappenbeck.net/osm/sandbox/jquery/mobile-jq.html


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[Talk-de] ÖPNVKarte, ODbL Daten

2012-09-25 Thread nimix
Hallo zusammen,
die ÖPNV-Karte läuft seit ein paar Tagen mit ODbL Daten. Ich habe mich
entschieden, die Tiles weiterhin unter CC-BY-SA zur Verfügung zu stellen.
Somit ändert sich für alle, die die Tiles nutzen nicht viel, außer dass die
Attribution entsprechend auf die ODbL angepasst werden muss. Momentan hat
der Server noch ein paar Tage rückstand zur OSM-DB, die aber hoffentlich
bald aufgeholt werden. Vielleicht können die, die die Karte nutzen die
Attribution entsprechend anpassen.

Gibt es eigentlich irgendwo eine deutsche Musterattribution? Die Attribution
auf openstretmap.de scheint mir nicht 100% korrekt, da die Lizenz der Tiles
fehlt oder?
Gruß,
Melchior





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Re: [Talk-de] Deutscher Kartenstil mit ODbL Daten und aktuellen Küstenlinien

2012-09-25 Thread Stephan Wolff

Moin Sven!

Zunächst möchte ich mich für deinen Einsatz bedanken.

Am 25.09.2012 16:35, schrieb Sven Geggus:


Da der Server nicht so oft neu rendert wie der osm.org Tileserver kann man
ggf. den Trick mit der /dirty URL anwenden um ein Neurendern einzelner tiles
zu erzwingen.


Bei osm.org ist der dirty-Trick schon mühsam. Mit Firefox muss ich auf
Openstreetmap.de zusätzlich die Grafikadresse über Seiteninformation
anzeigen - Medien und Suchen in der Liste ermitteln. Wäre es viel 
Arbeit einen Button hinzuzufügen, mit dem man das Tile in Bildmitte mit

einem Klick als dirty markieren kann?

Viele Grüße
Stephan





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Re: [Talk-de] ÖPNVKarte, ODbL Daten

2012-09-25 Thread Peter Wendorff

Am 25.09.2012 22:14, schrieb nimix:

Hallo zusammen,
die ÖPNV-Karte läuft seit ein paar Tagen mit ODbL Daten. Ich habe mich
entschieden, die Tiles weiterhin unter CC-BY-SA zur Verfügung zu stellen.
Somit ändert sich für alle, die die Tiles nutzen nicht viel, außer dass die
Attribution entsprechend auf die ODbL angepasst werden muss. Momentan hat
der Server noch ein paar Tage rückstand zur OSM-DB, die aber hoffentlich
bald aufgeholt werden. Vielleicht können die, die die Karte nutzen die
Attribution entsprechend anpassen.

Gibt es eigentlich irgendwo eine deutsche Musterattribution? Die Attribution
auf openstretmap.de scheint mir nicht 100% korrekt, da die Lizenz der Tiles
fehlt oder?
Gruß,
Melchior
Das liegt aber wohl daran, dass die Lizenz des deutschen Kartenstils 
unklar ist.


Gruß
Peter

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Re: [Talk-de] ÖPNVKarte, ODbL Daten

2012-09-25 Thread Kolossos
Ein verbindliche Aussage wäre für die OSM-Anwendungen innerhalb der 
Wikipedia auch sehr lieb.


Laut einem legal-talk Beitrag[1] würde folgende reichen:
(c) OpenStreetMap contributors: license
Stimmt das?

Die Autoren des Standard-Mapnik-Stils haben sich meines Wissens 
mehrheitlich für die CC0-Lizenz entschieden. Ein Hauptargument der 
Lizenzänderung war ja, dass ja proprietäre Daten (z.B. von Forschern) 
über OSM gelegt werden können sollen, daher würde ich gerne die freiest 
mögliche Lizenz für die Tiles vom Toolserver wählen. Wäre CC-0 + 
ODBL-Nennung für die Tiles ok?


Da ich in meiner Karte auch noch andere Layer mit abweichender 
Attribution habe und die Karte nur in einem relativ kleinen Frame läuft, 
sollte die Lizenzangabe möglichst kurz sein.


Am liebsten wäre es mir, wenn osm.org mit einer ordnunggemäßen 
Lizenzangabe unter der Karte als Beispiel für alle dienen würde.


Grüße Tim alias Kolossos

[1]
http://gis.19327.n5.nabble.com/OSM-legal-talk-Mapnik-attribution-td5724875.html#a5724876 




Am 25.09.2012 22:14, schrieb nimix:

Hallo zusammen,
die ÖPNV-Karte läuft seit ein paar Tagen mit ODbL Daten. Ich habe mich
entschieden, die Tiles weiterhin unter CC-BY-SA zur Verfügung zu stellen.
Somit ändert sich für alle, die die Tiles nutzen nicht viel, außer dass die
Attribution entsprechend auf die ODbL angepasst werden muss. Momentan hat
der Server noch ein paar Tage rückstand zur OSM-DB, die aber hoffentlich
bald aufgeholt werden. Vielleicht können die, die die Karte nutzen die
Attribution entsprechend anpassen.

Gibt es eigentlich irgendwo eine deutsche Musterattribution? Die Attribution
auf openstretmap.de scheint mir nicht 100% korrekt, da die Lizenz der Tiles
fehlt oder?
Gruß,
Melchior





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Re: [Talk-de] ÖPNVKarte, ODbL Daten

2012-09-25 Thread aighes

Am 25.09.2012 23:24, schrieb Kolossos:

Laut einem legal-talk Beitrag[1] würde folgende reichen:
(c) OpenStreetMap contributors: license
Stimmt das? 
Ja...wobei license ein Link auf osm.org/copyright sein muss oder direkt 
auf die ODbL und zusätzlich halt noch die Lizenz der Tiles und was dafür 
nötig ist.


Henning
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Re: [Talk-de] Deutscher Kartenstil mit ODbL Daten und aktuellen Küstenlinien

2012-09-25 Thread Michael Kugelmann

Am 25.09.2012 23:11, schrieb Stephan Wolff:

Mit Firefox muss

[...]
Geht viel einfacher: die neu zu rendernde Kachel mit der RECHTEN 
Maustaste anklicken = Grafik anzeigen, Kachel wird angezeigt mit 
entsprechender URL = in die URL ein /dirty anfügen und mit return 
wegschicken = fertig.
Das ist m.E. absolut nicht kompliziert und aufwändig. Häufig reicht 
sogar ein Karte passend zoomen = Permanentlink anklicken = CTRL 
F5 (oder auch 2 oder 3 mal) = dann wird die Kachel komplett neu 
geladen (caches/Proxies werden übergangen), was vom Server gemerkt 
wird und er sie auch neu rendert wenn sie als verändert erkannt worden 
ist (mir ist klar, dass das /dirty noch aggressiver ist).


Wäre es viel Arbeit einen Button hinzuzufügen 

Ich wäre gegen einen zusätzllichen Button. Begründungen:
1) Das Hinzufügen eins zusätzlichen Buttons ist nur nützlich für 
Experten, den allgemeinen Besucher verwirrt dieser Button IMHO. Und: er 
sorgt nur für unnötigen Spieltrieb und damit unnötige Last auf dem 
Server. Und: der normale Besucher sieht keine Veränderung und ist 
enttäuscht. Und es macht einen unfertigen Eindruck von wegen da muss 
man manuell etwas machen, kriegen die das nicht automatisch hin?.
2) Außerdem stellt sich immer die Frage bei großen Bildschirmen: habe 
ich jetzt die richtige Kachel getroffen (AKA: was ist die Mitte)? Und 
bei einer geraden Kachel-Anzahl gibt es sowieso keine Kachel in der Mitte...



Grüße,
Michael.


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Re: [Talk-de] Deutscher Kartenstil mit ODbL Daten und aktuellen Küstenlinien

2012-09-25 Thread qunuxy-osmmailingli...@yahoo.com
Am 26.09.2012 um 0:29, schrieb Michael Kugelmann:
 Geht viel einfacher: die neu zu rendernde Kachel mit der RECHTEN Maustaste 
 anklicken = Grafik anzeigen
Nein, genau das geht eben bei openstreetmap.DE (darum ging es hier), zumindest 
mit dem genannten Firefox, nicht.


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Re: [Talk-de] Deutscher Kartenstil mit ODbL Daten und aktuellen Küstenlinien

2012-09-25 Thread Frederik Ramm

Hi,

On 26.09.2012 00:57, qunuxy-osmmailingli...@yahoo.com wrote:

Am 26.09.2012 um 0:29, schrieb Michael Kugelmann:

Geht viel einfacher: die neu zu rendernde Kachel mit der RECHTEN Maustaste anklicken = 
Grafik anzeigen

Nein, genau das geht eben bei openstreetmap.DE (darum ging es hier), zumindest 
mit dem genannten Firefox, nicht.


Vermutlich geht es, wenn Du den lokale Gruppen-Layer vorher abschaltest.

Bye
Frederik

--
Frederik Ramm  ##  eMail frede...@remote.org  ##  N49°00'09 E008°23'33

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Re: [Talk-de] Deutscher Kartenstil mit ODbL Daten und aktuellen Küstenlinien

2012-09-25 Thread qunuxy-osmmailingli...@yahoo.com
Am 26.09.2012 um 1:02, schrieb Frederik Ramm:

 Vermutlich geht es, wenn Du den lokale Gruppen-Layer vorher abschaltest.

Danke für den Hinweis, hilft aber leider auch nicht.

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[Talk-it] Anche il parco cicloturistico dei Navigli usa OSM

2012-09-25 Thread Federico Cozzi
Per il momento avvistato su una cartina:
http://static.touringclub.it/store/document/492_file.pdf

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Re: [Talk-it] condizioni utente

2012-09-25 Thread Stefano Pallicca
Il 24 settembre 2012 22:45, Paolo Pozzan pa...@z2z.it ha scritto:
 Ciao, poi te ne sei occupato tu delle traduzioni?

Ciao,
no, non ho avuto più risposta da chi doveva accettare la mia
richiesta, indagherò sul perché...

 Paolo

Stefano

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Re: [Talk-it] Anche il parco cicloturistico dei Navigli usa OSM

2012-09-25 Thread Caterpillar
Il 25/09/2012 09:19, Federico Cozzi ha scritto:
 Per il momento avvistato su una cartina:
 http://static.touringclub.it/store/document/492_file.pdf

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Bene, sono contento che prenda sempre più piede OSM!!!

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Re: [Talk-it] Visualizzazione sentieri inseriti

2012-09-25 Thread Alexander Roalter

Am 24.09.2012 22:01, schrieb Salvatore Neglia:

Salve a tutti, qualche giorno fa ho finalmente visto aggiornare la cycle
map e quindi il sentierno che avevo inserito risulta visibile.
La cosa strana è che risulta visibile entro un determinato livello di
zoom. aumentando ancora lo zoom non si vede più. è normale?
eccovi il link permanente:
http://www.openstreetmap.org/?lat=37.9367lon=13.6412zoom=13layers=C



Appare che i vari livelli di zoom sono renderizzati a tempi diversi. 
Così può capitare che impiega ancora più tempo per diffondere un 
cambiamento su tutti i livelli zoom.



--
cheers,
Alex

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Re: [Talk-it] condizioni utente

2012-09-25 Thread Simone Cortesi
a suo tempo, a me è successo che mi approvassero per la traduzione
senza mai mandarmi la conferma.

2012/9/25 Stefano Pallicca palli...@gmail.com:
 Il 24 settembre 2012 22:45, Paolo Pozzan pa...@z2z.it ha scritto:
 Ciao, poi te ne sei occupato tu delle traduzioni?

 Ciao,
 no, non ho avuto più risposta da chi doveva accettare la mia
 richiesta, indagherò sul perché...

 Paolo

 Stefano

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-- 
-S

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Re: [Talk-it] condizioni utente

2012-09-25 Thread Simone Cortesi
2012/9/24 Paolo Pozzan pa...@z2z.it:
 Il 18/09/2012 12:11, Stefano Pallicca ha scritto:

 Il 18 settembre 2012 09:49, Simone Cortesi sim...@cortesi.com ha
 scritto:

 approfitto del thread per far notare che le traduzioni del sito
 openstreetmap.org hanno bisogno del nostro amore:
 http://translatewiki.net/wiki/Translating:OpenStreetMap

 soprattutto per quanto riguarda gli aggiornamenti dei testi resi
 necessari a seguito del cambio di licenza.


 Ottimo, ho appena fatto richiesta per diventare traduttore :)


 Ciao, poi te ne sei occupato tu delle traduzioni?
 Perché su translatewiki.net non vedo messaggi da sistemare ma sul sito c'è
 ancora la versione vecchia.
 Forse basta attendere l'aggiornamento...

ogni tot, una volta al mese circa, vengono riversati i file delle
traduzioni nella versione live di osm.org.

 Visto che ci siamo... Qualcuno sa se c'è un modo per ricevere un
 aggiornamento quando ci sono nuove traduzioni? (mailing list, feed rss,
 ifttt...)

no, non ho mai trovato nulla.

-- 
-S

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Re: [Talk-it] C'è qualcuno di Forlì?

2012-09-25 Thread marco bra
Su provincia di Forlì c''e qualcuno che e' disposto ad effettuare
l'import dai dati della regione emilia romagna ?
se si mi si invi email che gli passo i files osm da importare tramite
josm, mi sto' finendo la provincia di Parma e poi attacchero' con
Piacenza

Ciao
mcheck

Il 20 settembre 2012 19:06, sabas88 saba...@gmail.com ha scritto:


 2012/9/20 Davide Meloni emmed...@yahoo.it

 per esaminare quest'area...

 http://www.mantellini.it/2012/09/20/mapperfavore/


 Ma comunque fa un confronto Gmaps/Applemaps, OSM non c'entra per fortuna :)

 http://gizmodo.com/5944960/apple-maps-vs-google-maps-a-side-by-side-iphone-comparison
 Apple è in mezzo ad una shitstorm da appena rilasciato iOS6 ahahah!

 Stefano

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Re: [Talk-it] Visualizzazione sentieri inseriti

2012-09-25 Thread Fabri
Tempo fa feci delle ricerche per sapere ogni quanto e in che modo la
cyclemap venga aggiornata...alcuni dicevano che si aggiorna ogni tot
giorniper altri sembrerebbe che si aggiorni in base alla richiesta
di generazione delle tiles...cioè più frequentemente viene visualizzata
un area...più è prioritario l'aggiornamento di quella zona...non so se
anche per i vari livelli di zoom funziona così...

Il 24/09/2012 22:01, Salvatore Neglia ha scritto:
 Salve a tutti, qualche giorno fa ho finalmente visto aggiornare la cycle
 map e quindi il sentierno che avevo inserito risulta visibile.
 La cosa strana è che risulta visibile entro un determinato livello di zoom.
 aumentando ancora lo zoom non si vede più. è normale?
 eccovi il link permanente:
 http://www.openstreetmap.org/?lat=37.9367lon=13.6412zoom=13layers=C




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Re: [Talk-it] condizioni utente

2012-09-25 Thread Stefano Pallicca
Il 25 settembre 2012 10:47, Simone Cortesi sim...@cortesi.com ha scritto:
 a suo tempo, a me è successo che mi approvassero per la traduzione
 senza mai mandarmi la conferma.

Sì, ho verificato ed è successo anche a me. Ad ogni modo ho visto che
le traduzioni del cambio di licenza sono state effettuate, aspettiamo
il push verso il server ...
Stefano

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Re: [Talk-it] C'è qualcuno di Forlì?

2012-09-25 Thread Leonardo

Ciao,

non sono di Forlì (sono di Treviso, del gruppo OSM Veneto) ma se nessuno 
si offre, posso caricarti volentieri i dati (sono uno degli importer dei 
dati rilasciati dalla regione Veneto). Zippa ( o meglio 7zippa) tutto e 
manda pure a kinetocore86 AT gmail dot com.


Leonardo



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[Talk-it] ways e fantasia

2012-09-25 Thread emmexx
Casualmente (maledetto routing) mi sono accorto che una rotatoria a
Milano, piazza Firenze, adesso permette anche di andare contromano. :-(
La way e' questa: http://www.openstreetmap.org/browse/way/45745224

Ci hanno messo le mani in parecchi nel tempo, solo che mi aspetterei che
la qualita' aumenti, non diminuisca.
Nel caso in oggetto ci sono particolari di pura fantasia.
La way non e' chiusa ma aveva il tag roundabout. Qualcuno, anche
giustamente dal punto di vista logico ha poi tolto il tag roundabout,
non considerando pero' come e' fatta la via in realta' (senso unico).
Inoltre nel tempo quella rotatoria che nella realta' e' fatta da piu'
spezzoni e non puo' essere percorsa tutta perche', ad esempio, in corso
sempione c'e' il tram in sede separata, e' stata fatta diventare
un'unica way.
C'e' un pezzo che attraversa via Cenisio che in realta' e' contromano ma
accanto (a est) e' stata inserita una way che dovrebbe rappresentare il
pezzo contromano.

Mi domando: ma a prescindere dal fine che uno vuole ottenere, sia esso
una mappa fatta bene, il routing, le rotte dei mezzi, i binari del tram,
ma chi modifica non dovrebbe conoscere direttamente cio' che va a
toccare? E non dovrebbe fare attenzione anche ai tag altrui?

:-(

maxx

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Re: [Talk-it] Anche il parco cicloturistico dei Navigli usa OSM

2012-09-25 Thread Luca Delucchi
Il giorno 25/set/2012 10:06, Caterpillar caterpilla...@gmail.com ha
scritto:

 Il 25/09/2012 09:19, Federico Cozzi ha scritto:
  Per il momento avvistato su una cartina:
  http://static.touringclub.it/store/document/492_file.pdf

 Bene, sono contento che prenda sempre più piede OSM!!!


Anch'io ma una mappa del genere non so faccia bene o male ad OSM.
Io non permetterei mai l'utilizzo di una cosa simile :-)
Se qualcuno ha voglia di contattarli mi rendo disponibile a migliorargliela

Ciao
Luca
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Re: [Talk-it] C'è qualcuno di Forlì?

2012-09-25 Thread Gianmario Mengozzi
Ciao Marco,

abbiamo lavorato mesi fa all' import degli edifici delle zone terremotate
in Emilia.
Sono di Cesena, e Forlì la conosco abbastanza bene, ma fino al 10 ottobre
devo seguire un lavoro che mi assorbe al 100%. Dopo metà ottobre massima
disponibilità, se servirà ancora.

PS:
Per il comune di Cesena dove risiedo sto procedendo da tempo all' import
degli edifici con un approccio un pò più 'conservativo' e graduale, con
largo uso di immagini bing e PCN a supporto, per cui magari vi chiedo di
escluderla in prima battuta.

Gianmario Mengozzi

sent by GNexus
Il giorno 25/set/2012 11:00, marco bra marcobra.ubu...@gmail.com ha
scritto:

 Su provincia di Forlì c''e qualcuno che e' disposto ad effettuare
 l'import dai dati della regione emilia romagna ?
 se si mi si invi email che gli passo i files osm da importare tramite
 josm, mi sto' finendo la provincia di Parma e poi attacchero' con
 Piacenza

 Ciao
 mcheck

 Il 20 settembre 2012 19:06, sabas88 saba...@gmail.com ha scritto:
 
 
  2012/9/20 Davide Meloni emmed...@yahoo.it
 
  per esaminare quest'area...
 
  http://www.mantellini.it/2012/09/20/mapperfavore/
 
 
  Ma comunque fa un confronto Gmaps/Applemaps, OSM non c'entra per fortuna
 :)
 
 
 http://gizmodo.com/5944960/apple-maps-vs-google-maps-a-side-by-side-iphone-comparison
  Apple è in mezzo ad una shitstorm da appena rilasciato iOS6 ahahah!
 
  Stefano
 
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Re: [Talk-it] condizioni utente

2012-09-25 Thread Carlo Stemberger

Il 25/09/2012 10:59, Simone Cortesi ha scritto:
ogni tot, una volta al mese circa, vengono riversati i file delle 
traduzioni nella versione live di osm.org


Qualcuno ha voglia di apportare una piccola modifica?

Nella home page:

*E' fatta* da persone come te. → *È realizzata* da persone come te.

Grazie!

Carlo

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Re: [Talk-co] Desface en imágenes satelitales.

2012-09-25 Thread Fredy Rivera
Hola
2012/9/25 Daniel Sanchez Ramirez  -  .:Erunamo:. anonimato1...@gmail.com:
 Buenas tardes a todos/as.

 Primero, quiero saludarlos ya que es mi primer mensaje en la lista de
 correo, con ello espero poder estar más al tanto de los movimientos que
 hagamos en Colombia, y poder también ayudar cuando me sea posible.
Por favor envíanos el link de la zona que mencionas para revisarlo.

salu2
humano


 El motivo de este mensaje es preguntar sobre las imágenes satelitales que
 son tomadas de Bing: Hace tiempo (un año o más) edité algunos puntos de
 Medellín, más exactamente, los alrededores de la estación Hospital del
 Metro. En ese entonces habían construcciones y las calles no estaban aun
 terminadas por lo que hice el mapa con las calles que estaban funcionales en
 ese entonces, y todo quedó muy bien puesto. Así que hoy pasando por ahí, vi
 que nadie lo había actualizado, por lo que me iba a poner manos a la obra
 cuando...

 ... noté que todo estaba ligeramente corrido de como se veía en la imagen
 de satélite actuales.
 ¿Qué pudo haber sucedido?, ¿será que las imágenes de Bing están mal
 posicionadas?, ¿o será que algún gracioso se pudo a mover todo unos
 metros?[ok, esto ultimo es improbable jejeje].
 Lamentablemente no tengo un GPS para poder cerciorarme si las imágenes
 satelitales están bien puestas, o si es que es tan corridas... o si fue que
 las anteriores estaban corridas... no se.

 Iba a ponerme a buscar en el historial de la lista si ya habían discutido
 esto, pero hay muchos mensajes así que preferí preguntar.


 Gracias por leerme :)

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Re: [Talk-co] Desface en imágenes satelitales.

2012-09-25 Thread hyan...@gmail.com
Eso se conoce como offset y sí, se requieren datos GPS para confirmarlo.
 El editor JOSM tiene en el menú de imágenes una función para realizar el
ajuste una vez comprobado; no soy experto y nunca lo he hecho.

Tal vez esto obedezca a que antes Medellín se trazó con imágenes Yahoo y
ahora están las fotos Bing, pudiendo existir un desfase entre ambas.

El 25 de septiembre de 2012 11:50, Daniel Sanchez Ramirez - .:Erunamo:. 
anonimato1...@gmail.com escribió:

 Buenas tardes a todos/as.

 Primero, quiero saludarlos ya que es mi primer mensaje en la lista de
 correo, con ello espero poder estar más al tanto de los movimientos que
 hagamos en Colombia, y poder también ayudar cuando me sea posible.

 El motivo de este mensaje es preguntar sobre las imágenes satelitales que
 son tomadas de Bing: Hace tiempo (un año o más) edité algunos puntos de
 Medellín, más exactamente, los alrededores de la estación Hospital del
 Metro. En ese entonces habían construcciones y las calles no estaban aun
 terminadas por lo que hice el mapa con las calles que estaban funcionales
 en ese entonces, y todo quedó muy bien puesto. Así que hoy pasando por ahí,
 vi que nadie lo había actualizado, por lo que me iba a poner manos a la
 obra cuando...

 ... noté que todo estaba ligeramente corrido de como se veía en la
 imagen de satélite actuales.
 ¿Qué pudo haber sucedido?, ¿será que las imágenes de Bing están mal
 posicionadas?, ¿o será que algún gracioso se pudo a mover todo unos
 metros?[ok, esto ultimo es improbable jejeje].
 Lamentablemente no tengo un GPS para poder cerciorarme si las imágenes
 satelitales están bien puestas, o si es que es tan corridas... o si fue que
 las anteriores estaban corridas... no se.

 Iba a ponerme a buscar en el historial de la lista si ya habían discutido
 esto, pero hay muchos mensajes así que preferí preguntar.


 Gracias por leerme :)

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Re: [Talk-es] Mercator-Peters

2012-09-25 Thread Pedro-Juan Ferrer Matoses
O_o¡

(¿Existe un emoticono para Me estoy mordiendo la lengua, pero bien
mordida, de una de estas me provoco una hemorragia?)



-- 
Pedro-Juan Ferrer Matoses
Valencia (España)

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Re: [Talk-es] Mercator-Peters

2012-09-25 Thread Cruz Enrique Borges
On Martes, 25 de septiembre de 2012 16:09:42 Pedro-Juan Ferrer Matoses escribió:
 O_o¡
 
 (¿Existe un emoticono para Me estoy mordiendo la lengua, pero bien
 mordida, de una de estas me provoco una hemorragia?)

Para que conste, que sepas que no eres el único...

-- 
Cruz Enrique Borges Hernández
Email: cruz.bor...@deusto.es

DeustoTech Energy
Telefono: 944139000 ext.2052
Avda. Universidades, 24
48007 Bilbao, Spain

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Re: [Talk-es] Mercator-Peters

2012-09-25 Thread Gari Araolaza
Pues no os cortéis, por favor.

Yo no soy muy partidario de la proyección Peters que se diga, pero
no domino bien el tema como para contestar.

Sin embargo, una persona ha preguntado y lo mínimo es que se le
conteste con unas mínimas explicaciones, sin necesidad ni de
flame-wars, ni silencios incómodos ni sangre de labios mordidos.

Es que si no, otro día otra persona no se atreverá a preguntar otra
cosa por miedo a esto mismo, y entonces podemos cerrar esta lista de
correo.

Saludos

Gari



2012/9/25 Cruz Enrique Borges cruz.bor...@deusto.es:
 On Martes, 25 de septiembre de 2012 16:09:42 Pedro-Juan Ferrer Matoses 
 escribió:
 O_o¡

 (¿Existe un emoticono para Me estoy mordiendo la lengua, pero bien
 mordida, de una de estas me provoco una hemorragia?)

 Para que conste, que sepas que no eres el único...

 --
 Cruz Enrique Borges Hernández
 Email: cruz.bor...@deusto.es

 DeustoTech Energy
 Telefono: 944139000 ext.2052
 Avda. Universidades, 24
 48007 Bilbao, Spain

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Re: [Talk-es] Mercator-Peters

2012-09-25 Thread Jorge Gaspar Sanz Salinas
2012/9/25 Gari Araolaza g...@eibar.org:
 Pues no os cortéis, por favor.

 Yo no soy muy partidario de la proyección Peters que se diga, pero
 no domino bien el tema como para contestar.

 Sin embargo, una persona ha preguntado y lo mínimo es que se le
 conteste con unas mínimas explicaciones, sin necesidad ni de
 flame-wars, ni silencios incómodos ni sangre de labios mordidos.

 Es que si no, otro día otra persona no se atreverá a preguntar otra
 cosa por miedo a esto mismo, y entonces podemos cerrar esta lista de
 correo.

 Saludos

 Gari


Yo solo me he acordado de esto, un clásico

https://www.youtube.com/watch?v=n8zBC2dvERM (de
http://mepicaenflandes.wordpress.com/2007/03/22/este-mapa-esta-mal/)

el final es épico y aún me extraña que no se haya comentado...

Bueno en serio, mientras pintemos tiles renderizadas tendremos que
apañarnos con UNA proyección, y en su día se eligió la de Mercator.

He visto ya algún experimento de ir cambiando la proyección en función
del nivel de zoom y el área visualizada. Esto si lo juntas con pintar
en vectorial todos los elementos, pues ya tienes un sistema que podría
descartar Mercator y empezar a usar otras proyecciones más bonitas
como la dymaxion o la waterman (a mí me gusta la Robinson) y poniendo
arriba el rumbo en el que te sientas más realizado.

-- 
Jorge Sanz
http://es.osgeo.org

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Re: [Talk-es] Mercator-Peters

2012-09-25 Thread Cruz Enrique Borges
On Martes, 25 de septiembre de 2012 17:15:31 Gari Araolaza escribió:
 Pues no os cortéis, por favor.

Hombre, si estás interesado yo lo más que te puedo contar es lo 
que nos contó Raúl Ibáñez (Profesor de la UPV y magnífico 
divulgador matemático) en su charla: Muerte de un cartógrafo 

http://divulgamat2.ehu.es/divulgamat15/index.php?option=com_docmantask=doc_downloadgid=491Itemid=75

De hecho ha escrito un libro sobre el tema:

http://divulgamat2.ehu.es/divulgamat15/index.php?option=com_contentview=articleid=12021:el-sueno-del-mapa-perfecto-cartografia-y-matematicascatid=53:libros-de-divulgaciatemcadirectory=67

Básicamente lo que explicaba es que el mapa de Peters no es más que una
modificación del Mercator para mejorar las áreas y que complica mucho
los cálculos sin introducir ninguna mejora real (porque sigue siendo 
aproximado). De hecho hay alternativas mucho mejores para aproximar las
áreas usando modificaciones de Mercator (creo que se llaman equiareales 
o no se que del seno, no me acuerdo) que desde un punto de vista 
geométrico son muy superiores, sin embargo no se usan porque Mercator 
a solas es muy simple y permite navegar por el mapa con facilidad
(porque está DISEÑADO para ser así).

El caso es que Peters fue un espabilado que le vendió la moto a la ONU
y a las ONGs y les coló su mapa que básicamente sirve de cuadro, pero
que para la práctica no funciona porque no tiene absolutamente ninguna
de las propiedades que debe tener un mapa: ni puedes calcular caminos
más cortos (geodésicas), ni puedes trazar rumbos (mercator), ni puedes 
calcular áreas (el que comentaba antes). Su única ventaja respecto a 
Mercator es que las áreas de ciertos continentes están mejor aproximadas 
que las de otros, pero a costa de PERDER la capacidad de trazar rumbos!

De hecho, no se usa en ninguna aplicación seria, digo yo que si ni 
siquiera se usa en entornos en donde los temas políticos no existen 
(como mapas de la Luna, Marte, etc.) digo yo que será por algo...

Espero que el ladrillo (y sobre todo las referencias) os convenzan 
porque mi experiencia con estos temas es que cada vez que se mencionan son
SOLO y EXCLUSIVAMENTE para montar el FLAME.

PD: por cierto, hay más información también en Amazing:

http://amazings.es/2012/05/07/el-mapa-de-peters/


 Yo no soy muy partidario de la proyección Peters que se diga, pero
 no domino bien el tema como para contestar.
 
 Sin embargo, una persona ha preguntado y lo mínimo es que se le
 conteste con unas mínimas explicaciones, sin necesidad ni de
 flame-wars, ni silencios incómodos ni sangre de labios mordidos.
 
 Es que si no, otro día otra persona no se atreverá a preguntar otra
 cosa por miedo a esto mismo, y entonces podemos cerrar esta lista de
 correo.
 
 Saludos
 
 Gari
 
 
 
 2012/9/25 Cruz Enrique Borges cruz.bor...@deusto.es:
  On Martes, 25 de septiembre de 2012 16:09:42 Pedro-Juan Ferrer Matoses 
  escribió:
  O_o¡
 
  (¿Existe un emoticono para Me estoy mordiendo la lengua, pero bien
  mordida, de una de estas me provoco una hemorragia?)
 
  Para que conste, que sepas que no eres el único...
 
  --
  Cruz Enrique Borges Hernández
  Email: cruz.bor...@deusto.es
 
  DeustoTech Energy
  Telefono: 944139000 ext.2052
  Avda. Universidades, 24
  48007 Bilbao, Spain
 
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Re: [Talk-at] OSM 3D in osm2world - Graz wird gerendert

2012-09-25 Thread Lars Schimmer
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

On 2012-09-24 22:04, liberalerhuman...@gmx-topmail.de wrote:
 Ich den Häuserblock
 Kapuzinerstraße/Steingasse/Waltherstraße/Baumbachstraße mit 3D-Tags
 versehen, verwendet wurden Tags laut:
 http://wiki.openstreetmap.org/wiki/Building_attributes .

Am besten die Tags vom Simple-3D Tagging verwenden, die wurden unter
den 3D-Codern abgestimmt und werden von allen 3 Programmen unterstützt.
http://wiki.openstreetmap.org/wiki/Simple_3D_Buildings

 Ich habe die Gebäudehöhe mit building:levels=* angegeben, da mir
 keine Gebäudehöhen bekannt sind. Ich habe keine Tags nach dem
 Muster building:roof:ridge=* und building:roof:orientation=*
 verwendet, da mir die Verwendungsmöglichkeit nicht ganz klar ist.
 Ich möchte für die Dachkante nicht unbedingt neue Linien
 einzeichnen.

Die Levels Angabe ist OK, da wird im 3D geschätzt mit 3m je Level.
Building:roof:ridge oder orientation sollten nicht genutzt werden,
dafür sollte man
roof:orientation=along/across
setzen. Aber so 100% ist das auch noch nicht. Jedenfalls besser als
ein Tag mit 2 mal : im Namen.
Leider ist das noch bei building_levels:underground der Fall...

Wichtig ist bei Gebäude, die unterschiedliche Höhen haben, jedes
Gebäudeteil extra markieren, taggen, über das gesamte Gebäude einen
Polygonzug legen und building=yes. Hinzu eine Relation type=building
mit allen Bestandteilen (also der Umriss und die einzelnen Teile).

 MfG, Humanist.  Original-Nachricht 
 Datum: Mon, 24 Sep 2012 21:26:33 +0200 Von:
 liberalerhuman...@gmx-topmail.de An: OpenStreetMap AT
 talk-at@openstreetmap.org Betreff: Re: [Talk-at] OSM 3D in
 osm2world - Graz wird gerendert
 
 Haben wir von Linz irgendwo die Gebäudehöhen? Dachformen könnte
 man auch vom Luftbild eintragen, für einige Gebäude bräuchte man
 eigene 3D-Modelle (Schloss, Lentos, Dom etc.)

Ein paar Gebäude haben height eingetragen und im kendzi3d Plugin sieht
man die nach oben rausschauen ;-)

 Generell sieht die Darstellung von Graz gut aus, Ich hielte
 allerdings wenig davon, Dach- und Hauswandfarben in die Karte
 einzutragen. Das sind zu flexible Daten, die eher mehr eine Sache
 für Luftbilder sind.

Zumindest die Dachfarben sind eher statisch bis vergammelnd über die
Zeit.
Ich merke, das eine ähnliche Farbe und Form des Daches den 3D Eindruck
stark verbessert und das Gebäude viel besser wiedererkennbar macht.
Jedenfalls ist es besser, ein paar Dächer/Häuser nicht rot zu haben...

 MfG, Humanist

MfG,
Lars Schimmer
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Re: [Talk-at] OGD Tirol

2012-09-25 Thread Kelvan
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256

Wie ist denn in Tirol die Lage inzwischen, was/wieviel wurde schon von
den OGD übernommen?

Habe durch Zufall (muss mich grade mit OGD Wien beschäftigen) auf die
Mountainbike-Routen
(http://www.tirol.gv.at/applikationen/e-government/data/datenkatalog/sport-und-freizeit/mountainbike-routen-in-tirol/)
gestossen, sind die schon übernommen? Sonst kommt das auf meine Todo.

lg,
Florian

On 18/05/12 16:20, Boris Cornet wrote:
 Hallo!
 
 Nun ist es soweit: Open Government Data (ODG) Tirol kann in OSM 
 genützt werden, die erforderlichen Eintragungen auf der OSM
 Homepage sind erfolgt.
 
 Unter
 http://www.tirol.gv.at/applikationen/e-government/data/datenkatalog/

 
sind die derzeit verfügbaren Daten aufgelistet. Es ist noch nicht sehr
 viel, aber es soll schon in Kürze mehr kommen, Burgen und
 Schlösser sind schon in Vorbereitung, eventuell bekommen wir sogar
 die verorteten Adressen (das wäre der Hit).
 
 Zur Klarstellung, die derzeitige Vereinbarung betrifft nur die 
 ODG-Daten unter obigen Link. Das Land Tirol bietet auch im Bereich 
 Geoinformation (tiris) freie Daten unter einer ähnlichen Lizenz
 an, hierzu muss aber noch eine eigene Vereinbarung betreffend der
 Form der Namensnennung getroffen werden (hierzu hoffentlich schon
 bald mehr).
 
 Auch wenn es nicht ausdrücklich erforderlich ist, sollte bei
 Dingen, die in OSM auf Basis der ODG Tirol Daten erstellt werden,
 im Source Tag Land Tirol (data.tirol.gv.at) stehen.
 
 Technisches: Die Daten liegen teilweise als GPX, zumeist aber als
 ESRI shapefiles in Gauß-Krüger M28 Projektion (EPSG:31257) vor.
 Beim Umprojezieren in WGS84 sind die erforderlichen proj4 Parameter
 selbst anzugeben, da es sich erwiesen hat, dass die mitgelieferten
 prj-Dateien nicht genau genug sind. Es besteht da eine Abweichung
 in einem Parameter an der siebten Nachkommastelle, der einen
 Versatz um einige 10 Meter bewirkt.
 
 Zu den angebotenen Radrouten ist zu sagen, dass diese teilweise
 schon wieder veraltet sind (Routenumlegungen, neue Radwege).
 
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Re: [OSM-talk-fr] EPCI non connue de l'INSEE ?!?

2012-09-25 Thread Hélène PETIT

Le 25/09/2012 07:47, Francescu GAROBY a écrit :

(p.22)... Du coup, quelqu'un sait où je peux trouver le ref:INSEE, si ce
n'est sur le site de l'INSEE ?


peut-être en leur demandant directement ?
http://www.cc-pays-orne-moselle.fr/Contactez-nous.html



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Re: [OSM-talk-fr] EPCI non connue de l'INSEE ?!?

2012-09-25 Thread Francescu GAROBY
Merci pour ta réponse,
C'est ce que j'avais fini par faire, mais je me demandais en fait (ma
question initiale n'était cependant pas claire) s'il existe une liste
exhaustive des ref:INSEE (extraction de la base INSEE, par ex.) ?

Francescu

Le 25 septembre 2012 08:23, Hélène PETIT h...@free.fr a écrit :

 Le 25/09/2012 07:47, Francescu GAROBY a écrit :

  (p.22)... Du coup, quelqu'un sait où je peux trouver le ref:INSEE, si ce
 n'est sur le site de l'INSEE ?


 peut-être en leur demandant directement ?
 http://www.cc-pays-orne-**moselle.fr/Contactez-nous.htmlhttp://www.cc-pays-orne-moselle.fr/Contactez-nous.html



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Cordialement,
Francescu GAROBY
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Re: [OSM-talk-fr] EPCI non connue de l'INSEE ?!?

2012-09-25 Thread Hélène PETIT

Le 25/09/2012 08:23, Hélène PETIT a écrit :

http://www.cc-pays-orne-moselle.fr/Contactez-nous.html


Autant pour moi, shame on me, ce n'est pas du tout au même endroit que 
ce que tu cherches.


Quand même; je téléphonerais aux communes concernées, pour voir si cette 
CC fonctionne effectivement ...



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Re: [OSM-talk-fr] EPCI non connue de l'INSEE ?!?

2012-09-25 Thread partir-en-vtt
En regardant sur la base banatic ?



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Sent from the France mailing list archive at Nabble.com.

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Re: [OSM-talk-fr] EPCI non connue de l'INSEE ?!?

2012-09-25 Thread Francescu GAROBY
Merci pour l'info : je ne connaissais pas cette base.

Francescu

2012/9/25 partir-en-vtt ad...@partir-en-vtt.com

 En regardant sur la base banatic ?



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 Sent from the France mailing list archive at Nabble.com.

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Re: [OSM-talk-fr] EPCI non connue de l'INSEE ?!?

2012-09-25 Thread Vincent de Chateau-Thierry
Bonjour,

 De : Francescu GAROBY 

 Merci pour l'info : je ne connaissais pas cette base.
 

Tu peux sinon regarder sur cette page :
http://www.insee.fr/fr/methodes/default.asp?page=zonages/intercommunalite.htm
Deux différence avec Banatic : 
* c'est moins à jour
* mais la licence est plus claire sur le droit de piocher de l'info dedans.

Petit paradoxe : dans le champ de saisie, si tu cherches ta CC, tu ne la 
trouves pas, 
alors que dans l'Excel téléchargeable en bas de page, elle est référencée.

vincent

Une messagerie gratuite, garantie à vie et des services en plus, ça vous tente ?
Je crée ma boîte mail www.laposte.net

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Re: [OSM-talk-fr] Imports du cadastre et compte dédié

2012-09-25 Thread Marc SIBERT
2012/9/24 Vincent Pottier vpott...@gmail.com

 Le 24/09/2012 18:17, Marc SIBERT a écrit :

  (et c'est moi qui écrit ça).

 Il n'y a que les imbéciles qui ne changent pas d'avis

Et il faut ajouter : C'est ce que je répète toujours ...

A+

-- 
Marc Sibert
m...@sibert.fr
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[OSM-talk-fr] GPS vélo Xplova et OSM ?

2012-09-25 Thread Christian Quest
Quelqu'un a déjà entendu parlé des GPS de vélo Xplova ?

Ils parlent d'OSM sur leur site: http://www.xplova.com/fr/serie-g/xplova-g3/

-- 
Christian Quest - OpenStreetMap France - http://openstreetmap.fr/u/cquest

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Re: [OSM-talk-fr] OpenStreetMap et iOS 6

2012-09-25 Thread Hendrik Oesterlin
Le 24/09/2012 à 20:31:20 +1100 Eric Pommereau eric.pommer...@gmail.com a écrit
Objet: [OSM-talk-fr] OpenStreetMap et iOS 6 :

 Sans savoir cela en détail je pense qu'il n'y a pas de sujet impacts d'OSM
 sur la nouvelle appli plans d'iOS5.

 Toute nouvelle source d'info sur le sujet est bonne à prendre, qu'on aime
 ou pas la firme à la pomme... ;-)

 http://www.journaldulapin.com/2012/09/23/plans-sous-ios-6-et-le-scuffgate-de-liphone-5/


 On 22 sept. 2012, at 00:15, Emilie Laffray emilie.laff...@gmail.com
 wrote:

  Et aussi que sur certains produits.
  Le problème d'ios 6 serait un mélange de données teleatlas retraité par
 Apple.

Il y a un site où l'on peut voir ces fameuses cartes sans acheter un
iPhone?

-- 
Cordialement
Hendrik Oesterlin - Nouvelle-Calédonie


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Re: [OSM-talk-fr] OpenStreetMap et iOS 6

2012-09-25 Thread Pierre-André Le Ny
Ici,  http://theamazingios6maps.tumblr.com/

Attention, ça pique les yeux !

--
Pierre-André

Le 25 septembre 2012 10:48, Hendrik Oesterlin hendrikmail2...@yahoo.de a
écrit :

 Le 24/09/2012 à 20:31:20 +1100 Eric Pommereau eric.pommer...@gmail.coma 
 écrit
 Objet: [OSM-talk-fr] OpenStreetMap et iOS 6 :

  Sans savoir cela en détail je pense qu'il n'y a pas de sujet impacts
 d'OSM
  sur la nouvelle appli plans d'iOS5.

  Toute nouvelle source d'info sur le sujet est bonne à prendre, qu'on aime
  ou pas la firme à la pomme... ;-)

 
 http://www.journaldulapin.com/2012/09/23/plans-sous-ios-6-et-le-scuffgate-de-liphone-5/

 
  On 22 sept. 2012, at 00:15, Emilie Laffray emilie.laff...@gmail.com
  wrote:

   Et aussi que sur certains produits.
   Le problème d'ios 6 serait un mélange de données teleatlas retraité
 par
  Apple.

 Il y a un site où l'on peut voir ces fameuses cartes sans acheter un
 iPhone?

 --
 Cordialement
 Hendrik Oesterlin - Nouvelle-Calédonie


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Re: [OSM-talk-fr] Imports du cadastre et compte dédié

2012-09-25 Thread Vladimir Vyskocil
Hier soir, en faisant une correction ou deux pour le Remap-O-Tron qui a pour 
but de re-cartographier les données supprimées sur les USA après le changement 
de licence, je suis encore tombé sur des zones avec des données importées de la 
base Tiger complètement farfelues qui n'ont jamais été touchées par un 
contributeur OSM (comme un très fort pourcentage des données la bas)
Je me suis demandé comment on avait pu laisser faire un import aussi brut et de 
mauvaise qualité directement dans la base (avec un compte séparé, il est vrai 
;-) et surtout comment on pouvait autant critiquer l'intégration de notre 
cadastre qui semble bien mieux maitrisé et d'une qualité qui n'a rien a voir...
Mais bon cela ne m'empêche pas d'aller donner un coup de main la bas, ils en 
ont bien besoin ;-)

Vlad.
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