Sophie, The 1.3.4 is well not actually released yet, but you can get it from the svn repository By following the instructions here http://postgis.refractions.net/download/ (on how to connect to the repository) Then checkout the branches/1.3 I was hoping it would be a bit easier - to just download the postgis-svn.tar.gz (but looking at that - that looks like the 1.4 version which is kind of unstable at the moment I think). HINT HINT to someone in dev group: Maybe we should also output the 1.3 branch as a tar.gz? After you have compiled etc, it outputs just the geojson part, so you'll need to glue the strings (forming your attribute) together with your favorite web language e.g. PHP, python, .NET, Perl, whatever and then you could use OpenLayers which has a driver for GeoJSON format as described here: http://dev.openlayers.org/docs/files/OpenLayers/Format/GeoJSON-js.html and example here (actually this one you can cut and paste an individual GeoJSON output geometry to see how it looks - take for example Paul's example below - get rid of the line breaks and paste in) http://dev.openlayers.org/sandbox/tschaub/feature/examples/geojson.html Hope that helps, Regina
________________________________ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Sophie GRAS Sent: Friday, August 01, 2008 6:20 AM To: PostGIS Users Discussion Subject: Re: [postgis-users] JSON Hi everybody, i want to use the asgeojson function. Do you know where we can find the 1.3.4 version of postgis ? once you have your data in the "geojson format", how do you "call" it in the json file ? Thanks for your help Sophie ----- Mail Original ----- De: "Paragon Corporation" <[EMAIL PROTECTED]> À: "PostGIS Users Discussion" <[email protected]> Envoyé: Jeudi 31 Juillet 2008 07:16:24 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne Objet: RE: [postgis-users] JSON We should update the docs to have an Availability section for the Geometry Outputs. Well at the very least for the ST_AsGeomJson. It confused me too when I tried to use that function and realized it was in an unreleased version. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Paul Ramsey Sent: Wednesday, July 30, 2008 7:29 PM To: PostGIS Users Discussion Subject: Re: [postgis-users] JSON I think it's unreleased on the 1.3 branch. I have it here on my development box. So 1.3.4 would have it. # select st_asgeojson(geom) from fe_edges limit 1; st_asgeojson ---------------------------------------------------------------------------- ---------------------------------------------------- {"type":"MultiLineString","coordinates":[[[-89.734634999999997,31.4920720000 00000],[-89.734955999999997,31.492237999999997]]]} (1 row) On Wed, Jul 30, 2008 at 4:16 PM, Jim <[EMAIL PROTECTED]> wrote: > I just installed 1.3.3 and I don't see an ST_AsGeoJson or an AsGeoJson > function. > > Paul Ramsey wrote: >> >> Jim, >> >> We've got that contribution already, >> >> >> http://postgis.refractions.net/documentation/manual-1.3/ch06.html#id2 >> 975494 >> >> Thanks though! >> >> Paul >> > > _______________________________________________ > postgis-users mailing list > [email protected] > http://postgis.refractions.net/mailman/listinfo/postgis-users > _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users ----------------------------------------- The substance of this message, including any attachments, may be confidential, legally privileged and/or exempt from disclosure pursuant to Massachusetts law. It is intended solely for the addressee. If you received this in error, please contact the sender and delete the material from any computer.
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