[GRASS-SVN] r36914 - grass/trunk/raster/r.region

[svn_grass at osgeo.org]

Author: neteler
Date: 2009-04-29 18:04:06 -0400 (Wed, 29 Apr 2009)
New Revision: 36914

Modified:
   grass/trunk/raster/r.region/r.region.html
Log:
+examples

Modified: grass/trunk/raster/r.region/r.region.html
===================================================================
--- grass/trunk/raster/r.region/r.region.html	2009-04-29 20:48:36 UTC (rev 36913)
+++ grass/trunk/raster/r.region/r.region.html	2009-04-29 22:04:06 UTC (rev 36914)
@@ -14,12 +14,24 @@
 named map's edges.  To perform the latter function, use the
 <b>raster=</b><em>name</em> option.
 
-<h2>NOTE</h2>
+<h2>NOTES</h2>
 
 After all updates have been applied, the raster map's resolution
 settings are recomputed from the boundaries and the number of rows and
 columns in the raster map.
 
+<h2>EXAMPLES</h2>
+
+Assign absolute coordinates to map:
+<div class="code"><pre>
+r.region map=mymap n=220750 s=220000 w=638300 e=639000
+</pre></div>
+
+Shift map (using offset, here by 100 map units in two directions):
+<div class="code"><pre>
+r.region map=mymap n=n+100 e=e+100 w=w+100 s=s+100
+</pre></div>
+
 <h2>SEE ALSO</h2>
 
 <em><a href="r.support.html">r.support</a></em><br>