On Mon, Jun 25, 2012 at 09:15:21AM -0700, Bob and Deb wrote:
> People should be cautioned that some polygons might disappear when using a
> buffer of 0.  Does Postgis 2.0 have this problem with makevalid?

No, ST_MakeValid retains all vertices.

--strk;

 Sent from our free software
 http://www.gnu.org/philosophy/free-sw.html
_______________________________________________
postgis-users mailing list
postgis-users@postgis.refractions.net
http://postgis.refractions.net/mailman/listinfo/postgis-users

Reply via email to