#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 mmetz):
Replying to [comment:33 hellik]:
> Replying to [comment:32 neteler]:
> > Replying to [comment:31 cmbarton]:
> > > Thanks! Great news.
> >
> > Please report if it works ok (It may be a backport candidate).
>
> tested it a bit; seems to work so far.
>
> the only thing for improving seems to assign a working raster color
scheme for this new aspect type map.
>
> as far as what I've seen, the result raster map is black.
The current aspect color scheme is
{{{
0% black
50% white
100% black
}}}
assuming that aspect is in degrees (CCW from East or CW from North), a
color scheme like
{{{
0 black
180 white
360 black
}}}
should work.
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Ticket URL: <https://trac.osgeo.org/grass/ticket/2637#comment:34>
GRASS GIS <https://grass.osgeo.org>