[postgis-users] need a point in a polygon like centroid but in the polygon

Carpenter, Craig Craig.Carpenter at dec.wa.gov.au
Thu Dec 8 19:02:56 PST 2011


Steve

Point on surface function will do what your after

Regards
Craig Carpenter

----- Reply message -----
From: "Stephen Woodbridge" <woodbri at swoodbridge.com>
To: "PostGIS Users Discussion" <postgis-users at postgis.refractions.net>
Subject: [postgis-users] need a point in a polygon like centroid but in the polygon
Date: Fri, Dec 9, 2011 10:49 am



Hi all,

I thought we had a function that would give a point like a centroid, but
one the is in the polygon. Maybe someone posted a function for that, but
my google-foo is not strong tonight!

Any ideas?

Thanks,
   -Steve
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