greetings - I'm wondering if the 'Measure' stuff works at all for Polygons. I'm trying to associate a Z value with each vertex of a polygon (restricted to triangles for the moment.
I AddGeometryColumn with a dimension of '3', etc, and am able to insert points that indeed have a Z. Things are GiST indexed properly, etc. But I don't seem to be able to retrieve the vertex data with the Z value...is this supported for polygons? I'm trying to cast things to 'PolygonM', etc; still no luck... thanks! Chris _______________________________________________ postgis-users mailing list [email protected] http://postgis.refractions.net/mailman/listinfo/postgis-users
