[GRASS-SVN] r31502 - grass/trunk/raster/r.slope.aspect

[svn_grass at osgeo.org]

Author: neteler
Date: 2008-05-23 15:08:27 -0400 (Fri, 23 May 2008)
New Revision: 31502

Added:
   grass/trunk/raster/r.slope.aspect/aspect.png
   grass/trunk/raster/r.slope.aspect/dem.png
   grass/trunk/raster/r.slope.aspect/pcurv.png
   grass/trunk/raster/r.slope.aspect/slope.png
   grass/trunk/raster/r.slope.aspect/tcurv.png
Modified:
   grass/trunk/raster/r.slope.aspect/description.html
Log:
Screenshot examples from example DEM

Added: grass/trunk/raster/r.slope.aspect/aspect.png
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Modified: grass/trunk/raster/r.slope.aspect/description.html
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--- grass/trunk/raster/r.slope.aspect/description.html	2008-05-23 16:58:45 UTC (rev 31501)
+++ grass/trunk/raster/r.slope.aspect/description.html	2008-05-23 19:08:27 UTC (rev 31502)
@@ -31,6 +31,62 @@
 curvatures are expressed as 1/metres, e.g. a curvature of 0.05 corresponds to a
 radius of curvature of 20m.
 <p>
+<table width="100%" border="0">
+ <tr valign="baseline">
+  <td>
+  <div align="center">
+    <img src="dem.png" border="1"></a>
+    <P>
+    Example DEM
+    <BR><BR>
+  </div>
+  </td>
+  <td>
+  </td>
+ </tr>
+
+ <tr valign="baseline">
+  <td>
+  <div align="center">
+    <img src="slope.png" border="1"></a>
+    <P>
+    Slope (degree) from example DEM
+    <BR><BR>
+  </div>
+  </td>
+  <td>
+  <div align="center">
+    <img src="aspect.png" border="1"></a>
+    <P>
+    Aspect (degree) from example DEM
+    <BR><BR>
+  </div>
+  </td>
+ </tr>
+
+ <tr valign="baseline">
+  <td>
+  <div align="center">
+    <img src="tcurv.png" border="1"></a>
+    <P>
+    Tangential curvature (degree) from example DEM
+    <BR><BR>
+  </div>
+  </td>
+  <td>
+  <div align="center">
+    <img src="pcurv.png" border="1"></a>
+    <P>
+    Profile curvature (degree) from example DEM
+    <BR><BR>
+  </div>
+  </td>
+  <td>
+  </td>
+ </tr>
+</table>
+
+<p>
 For some applications, the user will wish to use a reclassified raster map
 of slope that groups slope values into ranges of slope. This can be done using
 <i><a href="r.reclass.html">r.reclass</a></i>. An example of a useful

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