[GRASS-dev] Re: [GRASS GIS] #96: v.surf.bspline column option broken

[GRASS GIS]

#96: v.surf.bspline column option broken
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  Reporter:  cmbarton  |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect    |      Status:  reopened                 
  Priority:  major     |   Milestone:  7.0.0                    
 Component:  Raster    |     Version:  svn-releasebranch64      
Resolution:            |    Keywords:  v.surf.bspline           
  Platform:  All       |         Cpu:  All                      
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Comment (by cmbarton):

 The problem is that the module has been in the distribution but has been
 completely broken for a long time. Only recently was it partly fixed so
 that it worked with 3D points. But using an attribute value for the
 interpolation remained broken. At that time, one picked layer=0 to use 3D
 points. AFAIC, this is a problematic design for reasons I outlined
 previously. BUT it did work in the GUI and command line.

 Very recently there has been a commendable attempt to fix the attribute
 value bug. But along with this, for some reason, the way to use 3D points
 was changed from layer=0 (working in GUI) to layer=-1 (not working in
 GUI). And I was not able to get an interpolated map from the attribute
 either. I hope that this all is fixed and will recompile and test as soon
 as possible. But I'm in the middle of an NSF workshop right now and can't
 do it for a couple of days.

 Michael

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Ticket URL: <http://trac.osgeo.org/grass/ticket/96#comment:28>
GRASS GIS <http://grass.osgeo.org>