[GRASS-dev] Re: [GRASS GIS] #1464: Bug on v.buffer

GRASS GIS trac at osgeo.org
Mon Apr 30 14:16:50 EDT 2012

#1464: Bug on v.buffer
 Reporter:  leonidas  |       Owner:  grass-dev@…              
     Type:  defect    |      Status:  new                      
 Priority:  normal    |   Milestone:  7.0.0                    
Component:  Vector    |     Version:  svn-trunk                
 Keywords:  v.buffer  |    Platform:  All                      
      Cpu:  All       |  
Changes (by mmetz):

  * platform:  Linux => All
  * cpu:  x86-32 => All
  * milestone:  6.4.2 => 7.0.0


 Fixed in trunk in r51580, as long as GRASS is compiled with GEOS. Neither
 one of the two GRASS-internal buffering methods is working correctly.
 Moreover, the GEOS method is the only one allowing for internal buffers
 with negative distances. Should we disable v.buffer if GEOS is not
 available (rather have no result than a wrong result)?

 Markus M

Ticket URL: <https://trac.osgeo.org/grass/ticket/1464#comment:4>
GRASS GIS <http://grass.osgeo.org>

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