I hope to be testing it next week On Wed, Aug 18, 2010 at 4:41 AM, Paragon Corporation <[email protected]> wrote:
> BTW - If any windows users want to try the trunk version (PostGIS 2.0) -- > we have experimental binaries (fairly recent as of last week) > > Here > http://www.postgis.org/download/windows/experimental.php > > Which includes lots more functions such as ST_MakeValid and ST_Split. As > welll as Polyhedral Surface support and Raster support. > > The PostGIS Team is always very excited to squash bugs early. So please > let > us know if you find problems or have trouble using the binaries. > > > Thanks, > Regina and Leo > http://www.postgis.us > > > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Andrea > Peri 2007 > Sent: Wednesday, August 18, 2010 1:56 AM > To: [email protected] > Subject: [postgis-users] GEOS pointonsurface() threw an error! > > >My version is: "POSTGIS="1.5.0" GEOS="3.2.0-CAPI-1.6.0" PROJ="Rel. > >4.6.1, 21 August 2008" LIBXML="2.7.6" USE_STATS" > >PostgreSQL 8.4 running on a WINXP > > > >I was playing with the ST_IsValid() function and the ST_IsValidReason(). > > > >What I notice is the geometry, of course, is not valid. > >Reason: "Self-intersection[-6.4825e+006 -3.15411e+006]" > > > With the trunk version there (postgis 2.0.0) you can try the > ST_MakeValid(..) > > that turn the self-intersction in multi-polygon. > > Regards, > > Andrea. > > > _______________________________________________ > postgis-users mailing list > [email protected] > http://postgis.refractions.net/mailman/listinfo/postgis-users > > > _______________________________________________ > postgis-users mailing list > [email protected] > http://postgis.refractions.net/mailman/listinfo/postgis-users >
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