[postgis-users] (no subject)

[Geoff Anderson]

Hi,

I am eagerly awaiting the addition of topological operators to PostGIS.   In 
the mean time for fun I'm hacking together a GML centric vector overlay 
thing built around PostGIS, Java2D and a lot of PHP.   Clearly there's lot's 
of good reasons why you can't do real spatial processing around massive text 
files,  but is there a particularly good/fast PostGIS to GML writer out 
there?   What's the best way to bounding box intersect two tables? (select 
the features from table_a that intersect the selected features of 
table_b...) And how soon will I be able to construct new geometries from 
of-the-shelf PostGIS sql?

Geoff Anderson
Boulder, CO
javageoff@hotmail.com


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