[GRASS5] [bug #756] (grass) interaction between r.slope.aspect and r.flowmd

[Rich Shepard]

On Sun, 17 Jun 2001, Request Tracker wrote:

> I have a problem with r.flowmd and/or r.slope.aspect  The vector map
> (flout) contains many horizontal lines that go completely across the
> monitor window (obviously junk).  This occurs if I run r.slope.aspect and
> have the module calculate both slope and aspect outputs.  If I have
> r.slope.aspect calculate just the aspect, the problem does not occur.
> Very strange, it seems that calculating more than one output in
> r.slope.aspect causes errors in the aspect output which r.flowmd cannot
> handle properly.

Erik,

  What happens if you use r.flow with a raster DEM and an asect map?

Rich

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