[GRASS-dev] [GRASS GIS] #2036: Failed watershed analysis on Grass

[GRASS GIS]

#2036: Failed watershed analysis on Grass
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  Reporter:  mehmeto      |       Owner:  grass-dev@…              
      Type:  defect       |      Status:  closed                   
  Priority:  normal       |   Milestone:  6.4.4                    
 Component:  Raster       |     Version:  6.4.2                    
Resolution:  fixed        |    Keywords:  LFS, r.watershed         
  Platform:  MSWindows 7  |         Cpu:  x86-64                   
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Comment(by mehmeto):

 Replying to [comment:11 mmetz]:

 > You need to run r.watershed in disk swap mode with the -m flag. Also be
 aware that even for smaller regions, the size of the temporary files can
 be quite large, and LFS for Windows is only available in GRASS 7.

 Thank you. So, I undertand that current stable version of Grass for
 Windows is not a convenient program to do such an analysis on a large map.
 I should either wait for Grass 7 release, or find a Linux / Mac machine or
 use another GIS?

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Ticket URL: <http://trac.osgeo.org/grass/ticket/2036#comment:14>
GRASS GIS <http://grass.osgeo.org>