On Mon, Feb 01, 2010 at 09:48:57AM -0800, Martin Davis wrote: > The technique of using buffer(0) to union polygons is now deprecated in > favour of using Unary Union (Geometry.union() - not sure what the exact > GEOS signature is). Unary Union is usually faster and more robust than > the previous technique. You might want to check this out.
Uhm, I might have missed this in my last port (either completely or just the outer interface). Is the JTS repository finally landed so to take a look ? I'm interested in evaluating its use for "geometry cleanup" purposes (http://trac.osgeo.org/postgis/ticket/399) --strk; () Free GIS & Flash consultant/developer /\ http://foo.keybit.net/~strk/services.html _______________________________________________ geos-devel mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/geos-devel
