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Re: Patch for contains/overlap of polygons

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Teodor Sigaev <teodor(at)sigaev(dot)ru>
Cc: Pgsql Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Patch for contains/overlap of polygons
Date: 2009-07-22 00:29:48
Message-ID: 6405.1248222588@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-hackers
Teodor Sigaev <teodor(at)sigaev(dot)ru> writes:
> http://www.sigaev.ru/misc/polygon-0.2.gz
>   Patch fixes wrong algorithms of contains and overlap operations over polygons.
>   Regression tests contain an examples of such polygons.

Looks sane in a quick once-over.  Please commit.

			regards, tom lane

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