[GRASS-dev] Re: [GRASS GIS] #111: r.los fails in WinGRASS with high values for max_dis parameter

[GRASS GIS]

#111: r.los fails in WinGRASS with high values for max_dis parameter
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  Reporter:  gsancho       |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect        |      Status:  new                      
  Priority:  major         |   Milestone:  6.4.0                    
 Component:  Raster        |     Version:  svn-develbranch6         
Resolution:                |    Keywords:  wingrass r.los           
  Platform:  MSWindows XP  |         Cpu:  x86-32                   
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Comment (by hamish):

 {{{
 OK. I have replicated the memory allocation changes from r.cva.
 It seems to run without bad allocs now. I cannot confirm that
 it no longer crashes on Windows. Someone with a Windows GRASS
 setup will need to do that.

 The patch also contains a fix done by Mark Lake years ago that
 never made it back into r.los. It fixes a problem with calculating
 cell neighbourhoods in combination with raster masks (see. pts_elim.c).

 Ben
 }}}

 applied to devbr6 in r36160.

 in quick testing it looks like the MASK problem remains unfixed.
 (man page example)


 Hamish

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Ticket URL: <http://trac.osgeo.org/grass/ticket/111#comment:10>
GRASS GIS <http://grass.osgeo.org>