[GRASS-dev] [GRASS GIS] #2433: v.patch doesn't preserve 3D when input 3D points have not built topology

[GRASS GIS]

#2433: v.patch doesn't preserve 3D when input 3D points have not built topology
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 Reporter:  annakrat                  |       Owner:  grass-dev@…              
     Type:  defect                    |      Status:  new                      
 Priority:  normal                    |   Milestone:  7.0.0                    
Component:  Vector                    |     Version:  svn-releasebranch70      
 Keywords:  lidar, v.patch, topology  |    Platform:  Unspecified              
      Cpu:  Unspecified               |  
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 When I import for example lidar data with v.in.lidar -t (do not build
 topology) and then patch them, the new vector is not 3D anymore. Is it
 really necessary to build topology of maps before passing them to v.patch?
 This is quite inconvenient in case of huge lidar data.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/2433>
GRASS GIS <http://grass.osgeo.org>