[postgis-tickets] [PostGIS] #2183: ST_SimplifyPreserveTopology does not preserve the topology

PostGIS trac at osgeo.org
Tue Jan 22 09:13:04 PST 2013


#2183: ST_SimplifyPreserveTopology does not preserve the topology
---------------------+------------------------------------------------------
 Reporter:  pcav     |       Owner:  strk         
     Type:  defect   |      Status:  assigned     
 Priority:  medium   |   Milestone:  PostGIS 2.0.3
Component:  postgis  |     Version:  2.0.x        
 Keywords:           |  
---------------------+------------------------------------------------------

Comment(by strk):

 {{{
 SELECT version();
 SELECT postgis_full_version();
 }}}

 Here:
 {{{
  PostgreSQL 9.1.7 on x86_64-unknown-linux-gnu, compiled by gcc
 (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3, 64-bit
  POSTGIS="2.0.3SVN r10972" GEOS="3.4.0dev-CAPI-1.8.0 r3749" PROJ="Rel.
 4.8.0, 6 March 2012" GDAL="GDAL 1.9.2, released 2012/10/08" LIBXML="2.7.8"
 LIBJSON="UNKNOWN" TOPOLOGY (topology procs from "2.0.3SVN r10980" need
 upgrade) RASTER (raster procs from "2.0.2SVN r10758" need upgrade)
 }}}

-- 
Ticket URL: <http://trac.osgeo.org/postgis/ticket/2183#comment:6>
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