[GRASS-dev] [GRASS GIS] #3410: r.watershed doesn't route flow when the flow (input) is null

[GRASS GIS]

#3410: r.watershed doesn't route flow when the flow (input) is null
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 Reporter:  mankoff      |      Owner:  grass-dev@…
     Type:  defect       |     Status:  new
 Priority:  normal       |  Milestone:
Component:  Docs         |    Version:  7.2.1
 Keywords:               |        CPU:  Unspecified
 Platform:  Unspecified  |
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 The documentation states that a MASK is not necessary and null DEM values
 can be used as a mask, but does not state that null FLOW also acts as a
 mask. Seems like a minor doc bug.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/3410>
GRASS GIS <https://grass.osgeo.org>