Helena Mitasova's group has done a lot along these lines - I'm trying to figure out how to apply some of these tools on flood and erosion modeling myself..<br><br>Check out<br><a href="http://skagit.meas.ncsu.edu/~helena/gmslab/viz/erosion.html">http://skagit.meas.ncsu.edu/~helena/gmslab/viz/erosion.html</a><br>
<br><a href="http://skagit.meas.ncsu.edu/~helena/">http://skagit.meas.ncsu.edu/~helena/</a><br><br>cheers,<br>Vishal<br><br><br><div class="gmail_quote">On Tue, Nov 17, 2009 at 7:57 AM, M S <span dir="ltr"><<a href="mailto:mseibel@gmail.com">mseibel@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">This addon seems cool. It is on my "to do" list of exploring the addons.<br>
<br>
<a href="http://grass.osgeo.org/wiki/GRASS_AddOns#r.inund.fluv" target="_blank">http://grass.osgeo.org/wiki/GRASS_AddOns#r.inund.fluv</a><br>
<br>
Mark<br>
<div><div></div><div class="h5"><br>
On Tue, Nov 17, 2009 at 10:52 AM, Rich Shepard <<a href="mailto:rshepard@appl-ecosys.com">rshepard@appl-ecosys.com</a>> wrote:<br>
> I've not yet looked extensively at r.watershed, r.terraflow, r.flow and<br>
> the other hydrologic modules, yet I wonder if anyone has done flood modeling<br>
> based on terrain, soils, land use/land cover, and precipitation.<br>
><br>
> Pointers appreciated.<br>
><br>
> Rich<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br>Vishal K. Mehta, PhD<br>Scientist<br>Stockholm Environment Institute - US<br>133 D St Suite F<br>Davis CA 95616<br><a href="http://www.sei-us.org">www.sei-us.org</a><br>