[GRASS-SVN] r30738 - grass/trunk/raster/r.resamp.interp

[svn_grass at osgeo.org]

Author: neteler
Date: 2008-03-26 09:51:34 -0400 (Wed, 26 Mar 2008)
New Revision: 30738

Modified:
   grass/trunk/raster/r.resamp.interp/description.html
Log:
improve wording based on E Patton's suggestion

Modified: grass/trunk/raster/r.resamp.interp/description.html
===================================================================
--- grass/trunk/raster/r.resamp.interp/description.html	2008-03-26 13:31:40 UTC (rev 30737)
+++ grass/trunk/raster/r.resamp.interp/description.html	2008-03-26 13:51:34 UTC (rev 30738)
@@ -1,8 +1,9 @@
 <H2>DESCRIPTION</H2>
 
-<p>
-<EM>r.resamp.interp</EM> fills a grid cell (raster) matrix with interpolated values
-generated from a set of input layer data points. A choice of three
+<EM>r.resamp.interp</EM> resamples an input raster map by interpolating between
+the neighboring cells via a selectable resampling algorithm. All cells
+present in the neighborhood of the input raster cell must be non-null to
+generate a non-null cell in the output raster map. A choice of three
 interpolation methods is available; each uses the weighted values of a different
 number of adjacent cells in the input map to determine the value of each
 cell in the output map as follows: