On Sat, Nov 26, 2011 at 09:35:47AM +0200, ahmet temiz wrote: > Could you give me an idea to solve this problem ? > > "Ring Self-intersection at or near point 39.0002 37.8181"
Try passing the geoms under st_buffer() with a distance of 0. Alternatively, if you can, use ST_MakeValid() found in PostGIS-2.0. If you feel adventurous you could build a standard topology and clean from there. See: http://strk.keybit.net/blog/2011/11/21/topology-cleaning-with-postgis/ --strk; () Free GIS & Flash consultant/developer /\ http://strk.keybit.net/services.html _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
