[postgis-devel] Issue 4 in postgis: Problem with LWGEOM_collect_garray - never returns MultiX from MultiX?

codesite-noreply at google.com codesite-noreply at google.com
Fri Oct 10 16:21:34 PDT 2008


Issue 4: Problem with LWGEOM_collect_garray - never returns MultiX from  
MultiX?
http://code.google.com/p/postgis/issues/detail?id=4

Comment #2 by pwramsey3:
I'm not sure we want to change this behavior...

st_collect( set of polygons ) => multipolygon.
In this case you can still pull out the originals.

st_collect( set of multipolygons ) => multipolygon.
In this case you can't pull out the originals.

It seems hard to know.



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