It's to be noted that non-cascaded union (the one using robustness handling heuristics) succeeds with this input.
--strk; On Fri, Jun 25, 2010 at 02:14:51PM +0200, G. Allegri wrote: > Here is a testcase which reproduces the exception: > http://www.giovanniallegri.it/share/selezione_exp1_red2.sql > Me and strk are trying to get into the problem... If someone else > (Martin) could give it a try... > > giovanni > > > 2010/6/25 G. Allegri <gioha...@gmail.com>: > > Actually this selection works. We're selecting more precisely the > > geometries that give problems. > > > > giovanni > > > > 2010/6/25 strk <s...@keybit.net>: > >> On Tue, Jun 22, 2010 at 08:58:24AM -0700, Martin Davis wrote: > >>> By the way, I tried the sample dataset you posted here in JTS 1.12 > >>> (alpha): > >>> > >>> http://www.giovanniallegri.it/share/postgis_selection.zip > >>> > >>> and it processes fine. Actually it also works fine in JTS 1.11 (before > >>> the > >>> bug fix I mentioned). > >> > >> Tried with GEOS trunk too, and works as well. > >> We need another selection ... > >> > >> --strk; > >> > >> () Free GIS & Flash consultant/developer > >> /\ http://strk.keybit.net/services.html > >> > > > _______________________________________________ > geos-devel mailing list > geos-devel@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/geos-devel -- () Free GIS & Flash consultant/developer /\ http://strk.keybit.net/services.html _______________________________________________ geos-devel mailing list geos-devel@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/geos-devel
