[GRASS-SVN] r61495 - grass/trunk/raster/simwe/r.sim.water
svn_grass at osgeo.org
svn_grass at osgeo.org
Fri Aug 1 05:28:32 PDT 2014
Author: neteler
Date: 2014-08-01 05:28:32 -0700 (Fri, 01 Aug 2014)
New Revision: 61495
Modified:
grass/trunk/raster/simwe/r.sim.water/r.sim.water.html
Log:
r.sim.water manual: explain nwalk + ref added
Modified: grass/trunk/raster/simwe/r.sim.water/r.sim.water.html
===================================================================
--- grass/trunk/raster/simwe/r.sim.water/r.sim.water.html 2014-08-01 04:08:21 UTC (rev 61494)
+++ grass/trunk/raster/simwe/r.sim.water/r.sim.water.html 2014-08-01 12:28:32 UTC (rev 61495)
@@ -56,6 +56,13 @@
the resulting water depth is based on the density of these walkers).
<!--Number of the output walkers is controled by the <i>density</i> parameter, which controls
how many walkers used in simulation should be written into the output. -->
+<!-- from
+http://www.ing.unitn.it/~grass/conferences/GRASS2002/proceedings/proceedings/pdfs/Mitasova_Helena_2.pdf
+-->
+The spatial distribution of numerical error associated with path sampling solution can be
+analysed using the output error raster file [m]. This error is a function of the number
+of particles used in the simulation and can be reduced by increasing the number of walkers
+given by parameter <i>nwalk</i>.
<!--(<font color="#ff0000"> toto treba upresnit/zmenit, lebo nwalk ide prec</font>). -->
Duration of simulation is controled by the <i>niter</i> parameter. The default value
is 10 minutes, reaching the steady-state may require much longer time,
@@ -213,6 +220,11 @@
In: Landscape erosion and landscape evolution modeling, Harmon R. and Doe W. eds.,
Kluwer Academic/Plenum Publishers, pp. 321-347.
+<li> Hofierka, J, Mitasova, H., Mitas, L., 2002. GRASS and modeling landscape processes
+using duality between particles and fields. Proceedings of the Open source GIS -
+GRASS users conference 2002 - Trento, Italy, 11-13 September 2002.
+<a href="http://www.ing.unitn.it/~grass/conferences/GRASS2002/proceedings/proceedings/pdfs/Mitasova_Helena_2.pdf">PDF</a>
+
<li> Neteler, M. and Mitasova, H., 2008,
<a href="http://www.grassbook.org">Open Source GIS: A GRASS GIS Approach. Third Edition.</a>
The International Series in Engineering and Computer Science: Volume 773. Springer New York Inc, p. 406.
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