Current situation:
Ubuntu 8.04 server edition (live server)
Postgresql 8.3.7 (from standard repositories)
Postgis 1.3.3 (from standard repositories)
GEOS 2.3.4 (from standard repositories)
Problem:
GEOS contains bugs which are fixed in the 3.0 release.
I have encountered these and need to upgrade GEOS/Postgis to include the GEOS...
I'm looking into using the UTM coordinate system with geodjango.
And I can't figure out how to get the data in properly.
I've been browsing the documentation and it seems that the "GEOSGeometry(geo_input, srid=None)" or "OGRGeometry" could be used with an EWKT, but I can't figure out how to format the data.
It looks like the UTM SRID i...
I am developing a GeoDjango application where users can upload map files and do some basic mapping operations like querying features inside polygons.
I recognized that users happen to upload "MultiLineString"s instead of "Polygon"s sometimes. This causes the queries expecting closed geometries to fail.
What is the best way to convert...