[GRASS-SVN] r30740 - grass/trunk/scripts/r.shaded.relief

[svn_grass at osgeo.org]

Author: neteler
Date: 2008-03-26 10:00:09 -0400 (Wed, 26 Mar 2008)
New Revision: 30740

Modified:
   grass/trunk/scripts/r.shaded.relief/description.html
Log:
r.resamp.interp note added

Modified: grass/trunk/scripts/r.shaded.relief/description.html
===================================================================
--- grass/trunk/scripts/r.shaded.relief/description.html	2008-03-26 13:52:37 UTC (rev 30739)
+++ grass/trunk/scripts/r.shaded.relief/description.html	2008-03-26 14:00:09 UTC (rev 30740)
@@ -57,12 +57,17 @@
 of the filtering syntax shown in the above expression.
 See, for example, the section on "The Neighborhood Modifier".
 
-
 <P>
-
 <EM>r.shaded.relief</EM> then runs <EM><a href="r.colors.html">r.colors</A></EM>
 to assign a grey-scale color table to the new shaded relief map.
 
+<H2>NOTES</H2>
+
+To visually improve the result of shade maps from low resolution elevation
+models, use <em>r.resamp.interp</em> with bilinear or bicubic method to
+resample the DEM at higher resolution. <EM>r.shaded.relief</EM> is then
+run on the resampled DEM.
+
 <H2>FILES</H2>
 
 This program is simply a shell script.  Users are encouraged to make their
@@ -79,11 +84,14 @@
 <!-- RGB version not ported to GRASS 6:
   <EM><A HREF="shade.clr.sh.html">shade.clr.sh</A></EM><BR>
  -->
-<EM><A HREF="d.his.html">d.his</A></EM><br>
-<EM><A HREF="g.region.html">g.region</A></EM><br>
-<EM><A HREF="r.blend.html">r.blend</A></EM><br>
-<EM><A HREF="r.colors.html">r.colors</A></EM><br>
-<EM><A HREF="r.mapcalc.html">r.mapcalc</A></EM>
+<EM>
+<A HREF="d.his.html">d.his</A>,<br>
+<A HREF="g.region.html">g.region</A>,<br>
+<A HREF="r.blend.html">r.blend</A>,<br>
+<A HREF="r.colors.html">r.colors</A>,<br>
+<A HREF="r.mapcalc.html">r.mapcalc</A>,<br>
+<A HREF="r.resamp.interp.html">r.resamp.interp</A>
+</EM>
 
 <H2>AUTHOR</H2>