[GRASS-user] r.sim.water depth and error ranges are the same

Hanlie Pretorius hanlie.pretorius at gmail.com
Mon May 24 02:00:42 EDT 2010


Hi,

I ran r.sim.water on a DEM using the process in the manual for
generating the rainfall, manning and infiltration maps. The height in
the DEM vary from 1429.79 m  to 1740.20 m. I opted to output the
rainfall depth and the error maps.

The ranges of both these output maps (as reported by r.info) are the
same: min = 0.000308  max = 0.155246.

Is this because of the fake rainfall, manning and infiltration maps,
or am I doing something else wrong?

Thanks
Hanlie


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