[GRASS-SVN] r30644 - grass/trunk/raster/r.resamp.interp

[svn_grass at osgeo.org]

Author: neteler
Date: 2008-03-19 10:02:41 -0400 (Wed, 19 Mar 2008)
New Revision: 30644

Modified:
   grass/trunk/raster/r.resamp.interp/description.html
Log:
cosmetics

Modified: grass/trunk/raster/r.resamp.interp/description.html
===================================================================
--- grass/trunk/raster/r.resamp.interp/description.html	2008-03-19 13:33:21 UTC (rev 30643)
+++ grass/trunk/raster/r.resamp.interp/description.html	2008-03-19 14:02:41 UTC (rev 30644)
@@ -21,8 +21,8 @@
 <P>
 Note that for bilinear and bicubic interpolation,
 cells of the output raster that cannot be bounded by the appropriate number
-of input cell centers are set to null. This could occur due to the input
-cells being outside the current region, being NULL or MASKed.
+of input cell centers are set to NULL (NULL propagation). This could occur
+due to the input cells being outside the current region, being NULL or MASKed.
 </p>
 
 <H2>NOTES</H2>