#2637: Get direction raster in clockwise degrees starting from the North
-------------------------+--------------------------------------------------
Reporter: cgravelm | Owner: grass-dev@…
Type: enhancement | Status: new
Priority: normal | Milestone: 7.0.1
Component: Raster | Version: 7.0.0
Keywords: | Platform: MacOSX
Cpu: Unspecified |
-------------------------+--------------------------------------------------
Comment(by annakrat):
You can just use r.mapcalc "angle_cw = -angle_ccw + 450", this will give
you what you need. It outputs angles from 90 to 450, but that's typically
not a problem.
I guess it could be implemented in r.slope.aspect.
--
Ticket URL: <http://trac.osgeo.org/grass/ticket/2637#comment:1>
GRASS GIS <http://grass.osgeo.org>
_______________________________________________
grass-dev mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/grass-dev
