[GRASS-SVN] r62890 - grass/trunk/raster/r.uslek

[svn_grass at osgeo.org]

Author: neteler
Date: 2014-11-24 09:15:23 -0800 (Mon, 24 Nov 2014)
New Revision: 62890

Modified:
   grass/trunk/raster/r.uslek/r.uslek.html
Log:
r.uslek manual: example now visible

Modified: grass/trunk/raster/r.uslek/r.uslek.html
===================================================================
--- grass/trunk/raster/r.uslek/r.uslek.html	2014-11-24 17:03:29 UTC (rev 62889)
+++ grass/trunk/raster/r.uslek/r.uslek.html	2014-11-24 17:15:23 UTC (rev 62890)
@@ -14,9 +14,9 @@
 
 <h2>EXAMPLE</h2>
 
-TBD.
+Calculate the USLE K factor (synthetic values, North Carolina sample dataset):
 
-<!--
+<div class="code"><pre>
 # NC data: simulation
 g.region rural_1m -p
 
@@ -27,35 +27,36 @@
 
 r.uslek psand=sand pclay=clay psilt=silt pomat=organ output=usle_k
 r.univar usle_k
+# Result: uslek = 0.25
+</pre></div>
 
-uslek = 0.25
-
-########
-# next example with small variations (condition: d_sand + d_clay + d_silt => 1.0)
+<p>
+Example with small variations (condition: d_sand + d_clay + d_silt => 1.0)
+<div class="code"><pre>
+# NC data: simulation
 r.mapcalc -s "sand_r = rand(0.09,0.13)"
 r.mapcalc -s "clay_r = rand(0.45,0.49)"
 r.mapcalc -s "silt_r = rand(0.40,0.44)"
 r.mapcalc -s "organ  = rand(0.01,0.70)"
 
 r.mapcalc "temp_sum = sand_r + clay_r + silt_r"
-r.mapcalc "sand  = sand_r/temp_sum"
-r.mapcalc "clay  = clay_r/temp_sum"
-r.mapcalc "silt  = silt_r/temp_sum"
+r.mapcalc "sand = sand_r / temp_sum"
+r.mapcalc "clay = clay_r / temp_sum"
+r.mapcalc "silt = silt_r / temp_sum"
 r.mapcalc "test = sand + clay + silt"
 r.info -r test
 g.remove -f rast name=sand_r,clay_r,silt_r,temp_sum,test
 
 r.uslek psand=sand pclay=clay psilt=silt pomat=organ output=usle_k
 r.univar usle_k
+# Result: uslek =  variable values
+</pre></div>
 
-uslek =  variable
--->
-
 <h2>SEE ALSO</h2>
 
 <em>
-<a href="r.usler.html">r.usler</a><br>
-<a href="r.watershed.html">r.watershed</a><br>
+<a href="r.usler.html">r.usler</a>,
+<a href="r.watershed.html">r.watershed</a>
 </em>