[postgis-users] ConvexHull Aggregate?
pramsey at refractions.net
Thu Sep 21 10:59:45 PDT 2006
select convexhull(collect(the_geom) from thetable
depends on what semantic you mean when you say "if convexhull was an
On 21-Sep-06, at 10:44 AM, Curtis W. Ruck wrote:
> Anyone know how in a SQL select statement to get a Convex Hull
> polygon geometry as if ConvexHull was an aggregate function?
> postgis-users mailing list
> postgis-users at postgis.refractions.net
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