[GRASS-SVN] r30397 - grass/trunk/vector/v.extrude

[svn_grass at osgeo.org]

Author: martinl
Date: 2008-02-28 18:33:29 -0500 (Thu, 28 Feb 2008)
New Revision: 30397

Modified:
   grass/trunk/vector/v.extrude/description.html
Log:
v.extrude: manual page cosmetics

Modified: grass/trunk/vector/v.extrude/description.html
===================================================================
--- grass/trunk/vector/v.extrude/description.html	2008-02-28 23:12:51 UTC (rev 30396)
+++ grass/trunk/vector/v.extrude/description.html	2008-02-28 23:33:29 UTC (rev 30397)
@@ -1,10 +1,13 @@
 <h2>DESCRIPTION</h2>
 
-<p><em>v.extrude</em> creates 3D faces, kernels or lines based on 2D
-vector objects, i.e. points become 3D vertical lines, lines to 3D
-lines, boundaries to faces and areas to faces and kernel.
+<p>
+<em>v.extrude</em> creates faces, kernels, volumes or 3D lines based
+on 2D vector objects, i.e. points become 3D vertical lines, lines to
+3D lines, boundaries to faces and areas to volumes (composition of
+faces and kernel).
 
-<p>If the flag <b>-t</b> is used then 3D vector objects follow the
+<p>
+If the flag <b>-t</b> is used then 3D vector objects follow the
 elevation model by using individual elevation values for the vertices
 and nodes. This can be useful for models of large objects (forest
 stands).
@@ -39,4 +42,5 @@
 Jachym Cepicky,<br>
 Updated by Martin Landa, FBK-irst, Italy
 
-<p><i>Last changed: $Date$</i>
+<p>
+<i>Last changed: $Date$</i>