[GRASS-dev] [GRASS GIS] #2637: Get direction raster in clockwise degrees starting from the North

#2637: Get direction raster in clockwise degrees starting from the North
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  Reporter: cgravelm | Owner: grass-dev@…
      Type: enhancement | Status: new
  Priority: normal | Milestone: 7.4.1
Component: Raster | Version: 7.0.0
Resolution: | Keywords:
       CPU: Unspecified | Platform: MacOSX
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Comment (by hellik):

Replying to [comment:19 neteler]:
> I am not sure at all that a flag would be useful, esp. since other
modules depend on the current implementation.
>
> See also comment:6 above on how to calculate it easily with r.mapcalc.

I can't see that a flag interferes with other modules when the actual
behavior is still default.

If not already there, adding the r.mapcalc examples may help to clarify
for other users.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2637#comment:20&gt;
GRASS GIS <https://grass.osgeo.org>