[GRASS-dev] Re: [GRASS GIS] #369: r.mapcalc not correctly determining null space around r.external data set

GRASS GIS trac at osgeo.org
Fri Dec 4 02:32:26 EST 2009


#369: r.mapcalc not correctly determining null space around r.external data set
----------------------+-----------------------------------------------------
  Reporter:  dickeya  |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect   |      Status:  new                      
  Priority:  major    |   Milestone:  6.4.0                    
 Component:  Raster   |     Version:  6.4.0 RCs                
Resolution:           |    Keywords:  r.external               
  Platform:  Linux    |         Cpu:  x86-64                   
----------------------+-----------------------------------------------------
Comment (by glynn):

 Replying to [ticket:369 dickeya]:

 > I expect out_rast to have all nulls set to 0, including the 1px buffer.
 The north and south borders are correctly detected as null and set to 0,
 but the east and west borders are still null in the output.

 This should be fixed by r39889 (7.0) and r39890 (6.4).

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/369#comment:3>
GRASS GIS <http://grass.osgeo.org>


More information about the grass-dev mailing list