[GRASS-dev] [GRASS GIS] #2648: v.concave.hull fails with small number of points

[GRASS GIS]

#2648: v.concave.hull fails with small number of points
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 Reporter:  annakrat      |       Owner:  grass-dev@…              
     Type:  defect        |      Status:  new                      
 Priority:  normal        |   Milestone:  7.0.1                    
Component:  Addons        |     Version:  unspecified              
 Keywords:  concave hull  |    Platform:  All                      
      Cpu:  Unspecified   |  
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 Tested with 3, 4, 5 points, v.concave.hull fails. Depends on threshold and
 point configuration, too.

 {{{
 ERROR: Input vector map contains no boundaries.
 ...
  ['v.centroids', '--q',
 'input=concave_hull_tmp_31390_delaunay_borders_select',
 'output=concave_hull_tmp_31390_delaunay_areas_select'] ended with error
 }}}

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Ticket URL: <http://trac.osgeo.org/grass/ticket/2648>
GRASS GIS <http://grass.osgeo.org>