[GRASS-dev] [GRASS GIS] #1821: r.water.outlet: accept vector points map instead of plain coordinates for outlet

[GRASS GIS]

#1821: r.water.outlet: accept vector points map instead of plain coordinates for
outlet
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 Reporter:  dericke      |       Owner:  grass-dev@…              
     Type:  enhancement  |      Status:  new                      
 Priority:  normal       |   Milestone:  7.0.0                    
Component:  Raster       |     Version:  unspecified              
 Keywords:  watershed    |    Platform:  Unspecified              
      Cpu:  Unspecified  |  
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 Similar to r.walk, r.water.outlet should accept either an easting and
 northing (as it currently does), or a points map (with optional SQL query)
 to define the outlet point(s).

 The cat field of the points file could be optionally used as the raster
 value for each basin created.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1821>
GRASS GIS <http://grass.osgeo.org>