[postgis-users] I want to add some algorithem in postgis

xschen xschen at clustertech.com
Fri Jul 31 00:04:50 PDT 2015

postgis is very slow when running st_intersects, st_within st_contains 
functions on complex geometry, even has gist index on geometry.
I have an ideal to improve its performance, by using my index. I want to 
join the postgis developer groups.

whom should I contact?

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