[postgis-tickets] [PostGIS] #2549: ST_Intersection throws error when ST_IsValid returns true
PostGIS
trac at osgeo.org
Sun Nov 24 21:25:17 PST 2013
#2549: ST_Intersection throws error when ST_IsValid returns true
------------------------+---------------------------------------------------
Reporter: nightdrift | Owner: pramsey
Type: defect | Status: new
Priority: high | Milestone: PostGIS 2.1.2
Component: postgis | Version: 2.1.x
Keywords: |
------------------------+---------------------------------------------------
ST_Intersection() throws an error on two polygons which both return true
for ST_IsValid()
Here are the Postgres and PostGIS version details:
PostgreSQL 9.3.1 on x86_64-unknown-linux-gnu, compiled by gcc (Debian
4.7.2-5) 4.7.2, 64-bit POSTGIS="2.1.0 r11822" GEOS="3.3.3-CAPI-1.7.4"
PROJ="Rel. 4.7.1, 23 September 2009" GDAL="GDAL 1.9.0, released
2011/12/29" LIBXML="2.8.0" LIBJSON="UNKNOWN" TOPOLOGY RASTER
I will also attach a text file with the specific SQL and output I have
used to step through isolating the issue as much as I know how. Please
advise if there is any further information required.
--
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2549>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.
More information about the postgis-tickets
mailing list