Re: [Talk-in] Extracting road information from particular cities.
Hi, The web api is working for smaller datasets and is generating "You requested too many nodes (limit is 5). Either request a smaller area, or use planet.osm" if the area is huge .. Are there any tools which can do this computation on my local machine using the planet.osm ? Can we download that tool and run it locally? Thanks in anticipation... You requested too many nodes (limit is 5). Either request a smaller area, or use planet.osm On Sun, Dec 12, 2010 at 10:31 PM, Srikanth Lakshmanan wrote: > Hi, > You could use XAPI[1] and query with different tag types.Visit > www.openstreetmap.org and zoom into place of interest and click on the > export tab, you get the coords for bounding box. > [1] http://wiki.openstreetmap.org/wiki/Xapi > > Regards > Srikanth.L > http://srik.me > > > On Sun, Dec 12, 2010 at 22:25, bharath vissapragada > wrote: >> >> Hi pradeep, >> >> >> Thanks for replying.. >> >> Can you let me know how to find the bounding box attributes for cities >> .. .. Also how to use this bounding box .. can you give a simple >> example .. I am new to this osm data .. So Iam finding it a bit tough >> to process it .. Kindly bear my simple doubts ! >> >> Thanks in anticipation, >> >> >> On Sun, Dec 12, 2010 at 10:16 PM, Pradeep B V wrote: >> > Cant you just use the bounding box for Mumbai and get all data? >> > >> > On Sun, Dec 12, 2010 at 4:11 PM, bharath vissapragada >> > wrote: >> >> >> >> Hi all, >> >> >> >> >> >> We are trying to extract the road/street network for each city in the >> >> Indian osm dataset. >> >> >> >> We are writing our own parser for this . We are trying to use the >> >> relation,way,node tags to do this . >> >> >> >> But I am unable to understand how to find all the roads for city for >> >> eg. Mumbai.?? >> >> >> >> Do I need to see "Mumbai" in the relation tag ?? This doesn't seem to >> >> be working as the parser is unable to find relations with Mumbai (just >> >> a few are found). >> >> >> >> Are these datasets already available?? (lat,long info of each road..) >> >> >> >> >> >> Please help me in this regard ... >> >> >> >> Any help is highly appreciated. >> >> >> >> Thanks >> >> >> >> ___ >> >> Talk-in mailing list >> >> Talk-in@openstreetmap.org >> >> http://lists.openstreetmap.org/listinfo/talk-in >> > >> > >> > ___ >> > Talk-in mailing list >> > Talk-in@openstreetmap.org >> > http://lists.openstreetmap.org/listinfo/talk-in >> > >> > >> >> ___ >> Talk-in mailing list >> Talk-in@openstreetmap.org >> http://lists.openstreetmap.org/listinfo/talk-in > > > ___ > Talk-in mailing list > Talk-in@openstreetmap.org > http://lists.openstreetmap.org/listinfo/talk-in > > ___ Talk-in mailing list Talk-in@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-in
Re: [Talk-in] Extracting road information from particular cities.
Hi, You could use XAPI[1] and query with different tag types.Visit www.openstreetmap.org and zoom into place of interest and click on the export tab, you get the coords for bounding box. [1] http://wiki.openstreetmap.org/wiki/Xapi Regards Srikanth.L http://srik.me On Sun, Dec 12, 2010 at 22:25, bharath vissapragada < bharathvissapragada1...@gmail.com> wrote: > Hi pradeep, > > > Thanks for replying.. > > Can you let me know how to find the bounding box attributes for cities > .. .. Also how to use this bounding box .. can you give a simple > example .. I am new to this osm data .. So Iam finding it a bit tough > to process it .. Kindly bear my simple doubts ! > > Thanks in anticipation, > > > On Sun, Dec 12, 2010 at 10:16 PM, Pradeep B V wrote: > > Cant you just use the bounding box for Mumbai and get all data? > > > > On Sun, Dec 12, 2010 at 4:11 PM, bharath vissapragada > > wrote: > >> > >> Hi all, > >> > >> > >> We are trying to extract the road/street network for each city in the > >> Indian osm dataset. > >> > >> We are writing our own parser for this . We are trying to use the > >> relation,way,node tags to do this . > >> > >> But I am unable to understand how to find all the roads for city for > >> eg. Mumbai.?? > >> > >> Do I need to see "Mumbai" in the relation tag ?? This doesn't seem to > >> be working as the parser is unable to find relations with Mumbai (just > >> a few are found). > >> > >> Are these datasets already available?? (lat,long info of each road..) > >> > >> > >> Please help me in this regard ... > >> > >> Any help is highly appreciated. > >> > >> Thanks > >> > >> ___ > >> Talk-in mailing list > >> Talk-in@openstreetmap.org > >> http://lists.openstreetmap.org/listinfo/talk-in > > > > > > ___ > > Talk-in mailing list > > Talk-in@openstreetmap.org > > http://lists.openstreetmap.org/listinfo/talk-in > > > > > > ___ > Talk-in mailing list > Talk-in@openstreetmap.org > http://lists.openstreetmap.org/listinfo/talk-in > ___ Talk-in mailing list Talk-in@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-in
Re: [Talk-in] Extracting road information from particular cities.
http://wiki.openstreetmap.org/wiki/API_v0.6 should help you. or you can use http://josm.openstreetmap.de/ to get the data. (will work for small sets) For bounding box open this link: http://www.openstreetmap.org/?lat=19.07&lon=72.988&zoom=11&layers=M and click on the export tab and you will see the bounding box. - p On Sun, Dec 12, 2010 at 10:25 PM, bharath vissapragada < bharathvissapragada1...@gmail.com> wrote: > Hi pradeep, > > > Thanks for replying.. > > Can you let me know how to find the bounding box attributes for cities > .. .. Also how to use this bounding box .. can you give a simple > example .. I am new to this osm data .. So Iam finding it a bit tough > to process it .. Kindly bear my simple doubts ! > > Thanks in anticipation, > > > On Sun, Dec 12, 2010 at 10:16 PM, Pradeep B V wrote: > > Cant you just use the bounding box for Mumbai and get all data? > > > > On Sun, Dec 12, 2010 at 4:11 PM, bharath vissapragada > > wrote: > >> > >> Hi all, > >> > >> > >> We are trying to extract the road/street network for each city in the > >> Indian osm dataset. > >> > >> We are writing our own parser for this . We are trying to use the > >> relation,way,node tags to do this . > >> > >> But I am unable to understand how to find all the roads for city for > >> eg. Mumbai.?? > >> > >> Do I need to see "Mumbai" in the relation tag ?? This doesn't seem to > >> be working as the parser is unable to find relations with Mumbai (just > >> a few are found). > >> > >> Are these datasets already available?? (lat,long info of each road..) > >> > >> > >> Please help me in this regard ... > >> > >> Any help is highly appreciated. > >> > >> Thanks > >> > >> ___ > >> Talk-in mailing list > >> Talk-in@openstreetmap.org > >> http://lists.openstreetmap.org/listinfo/talk-in > > > > > > ___ > > Talk-in mailing list > > Talk-in@openstreetmap.org > > http://lists.openstreetmap.org/listinfo/talk-in > > > > > > ___ > Talk-in mailing list > Talk-in@openstreetmap.org > http://lists.openstreetmap.org/listinfo/talk-in > ___ Talk-in mailing list Talk-in@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-in
Re: [Talk-in] Extracting road information from particular cities.
Hi pradeep, Thanks for replying.. Can you let me know how to find the bounding box attributes for cities .. .. Also how to use this bounding box .. can you give a simple example .. I am new to this osm data .. So Iam finding it a bit tough to process it .. Kindly bear my simple doubts ! Thanks in anticipation, On Sun, Dec 12, 2010 at 10:16 PM, Pradeep B V wrote: > Cant you just use the bounding box for Mumbai and get all data? > > On Sun, Dec 12, 2010 at 4:11 PM, bharath vissapragada > wrote: >> >> Hi all, >> >> >> We are trying to extract the road/street network for each city in the >> Indian osm dataset. >> >> We are writing our own parser for this . We are trying to use the >> relation,way,node tags to do this . >> >> But I am unable to understand how to find all the roads for city for >> eg. Mumbai.?? >> >> Do I need to see "Mumbai" in the relation tag ?? This doesn't seem to >> be working as the parser is unable to find relations with Mumbai (just >> a few are found). >> >> Are these datasets already available?? (lat,long info of each road..) >> >> >> Please help me in this regard ... >> >> Any help is highly appreciated. >> >> Thanks >> >> ___ >> Talk-in mailing list >> Talk-in@openstreetmap.org >> http://lists.openstreetmap.org/listinfo/talk-in > > > ___ > Talk-in mailing list > Talk-in@openstreetmap.org > http://lists.openstreetmap.org/listinfo/talk-in > > ___ Talk-in mailing list Talk-in@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-in
Re: [Talk-in] Extracting road information from particular cities.
Cant you just use the bounding box for Mumbai and get all data? On Sun, Dec 12, 2010 at 4:11 PM, bharath vissapragada < bharathvissapragada1...@gmail.com> wrote: > Hi all, > > > We are trying to extract the road/street network for each city in the > Indian osm dataset. > > We are writing our own parser for this . We are trying to use the > relation,way,node tags to do this . > > But I am unable to understand how to find all the roads for city for > eg. Mumbai.?? > > Do I need to see "Mumbai" in the relation tag ?? This doesn't seem to > be working as the parser is unable to find relations with Mumbai (just > a few are found). > > Are these datasets already available?? (lat,long info of each road..) > > > Please help me in this regard ... > > Any help is highly appreciated. > > Thanks > > ___ > Talk-in mailing list > Talk-in@openstreetmap.org > http://lists.openstreetmap.org/listinfo/talk-in > ___ Talk-in mailing list Talk-in@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-in
[Talk-in] Extracting road information from particular cities.
Hi all, We are trying to extract the road/street network for each city in the Indian osm dataset. We are writing our own parser for this . We are trying to use the relation,way,node tags to do this . But I am unable to understand how to find all the roads for city for eg. Mumbai.?? Do I need to see "Mumbai" in the relation tag ?? This doesn't seem to be working as the parser is unable to find relations with Mumbai (just a few are found). Are these datasets already available?? (lat,long info of each road..) Please help me in this regard ... Any help is highly appreciated. Thanks ___ Talk-in mailing list Talk-in@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk-in
