[postgis-users] Making one out of several connected polygons?

Simon Schneider Kallas at gmx.de
Fri Feb 1 01:10:44 PST 2008


I've several polygons wich are all connected by at least one line and 
I'm looking for a way to make one big polygon which contains all the 
others. In other words the shape of the polygoncluster.

I've been locking around for quite a while but I found no way to solve 
this within postgis.


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