#2981: r.watershed & blocking
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Reporter: mankoff | Owner: grass-dev@…
Type: defect | Status: new
Priority: normal | Milestone: 7.0.4
Component: Raster | Version: 7.0.1
Resolution: | Keywords: r.watershed
CPU: OSX/Intel | Platform: MacOSX
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Comment (by mmetz):
Replying to [ticket:2981 mankoff]:
> I'm not sure if this is a bug, but I think so. When I set the
{{{blocking}} option to {{{r.watershed}}}, I see no difference in the
accumulation map.
The `blocking` option only affects RUSLE-related outputs `length_slope`
and `slope_steepness`. Slope lengths are calculated from drainage paths
through the terrain. Path tracing stops as soon as a blocking cell or a
stream cell is encountered.
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Ticket URL: <https://trac.osgeo.org/grass/ticket/2981#comment:2>
GRASS GIS <https://grass.osgeo.org>
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