Hi everybody, thnaks for your answers ! I have downloaded a svn client, but after that how can i upgrade my postgis (i am so new at linux !!) ? Thanks again
Sophie ----- Mail Original ----- De: "Courtin Olivier" <[EMAIL PROTECTED]> À: "PostGIS Users Discussion" <[email protected]> Envoyé: Vendredi 1 Août 2008 12:41:39 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne Objet: Re: [postgis-users] JSON On Aug 1, 2008, at 12:20 PM, Sophie GRAS wrote: Hi Sophie, > i want to use the asgeojson function. > Do you know where we can find the 1.3.4 version of postgis ? This version is not yet released, You could use the current SVN version from 1.3 branch: svn checkout http://svn.refractions.net/postgis/branches/1.3 postgis-1.3 (require to have an svn client already installed, cf http://subversion.tigris.org/) > once you have your data in the "geojson format", how do you "call" > it in the json file ? Not sure to really understand the question, below a working use case: SELECT ST_AsGeoJson(the_geom) FROM your_table LIMIT 1; and copy/paste the result in OpenLayers: cf <http://openlayers.org/dev/examples/vector-formats.html> HTH, -- Olivier _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
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