[GRASS-SVN] r59446 - grass-addons/grass7/raster/r.stream.slope

[svn_grass at osgeo.org]

Author: madi
Date: 2014-03-27 09:56:42 -0700 (Thu, 27 Mar 2014)
New Revision: 59446

Modified:
   grass-addons/grass7/raster/r.stream.slope/r.stream.slope.html
Log:
html cleanup

Modified: grass-addons/grass7/raster/r.stream.slope/r.stream.slope.html
===================================================================
--- grass-addons/grass7/raster/r.stream.slope/r.stream.slope.html	2014-03-27 16:54:50 UTC (rev 59445)
+++ grass-addons/grass7/raster/r.stream.slope/r.stream.slope.html	2014-03-27 16:56:42 UTC (rev 59446)
@@ -1,8 +1,12 @@
 <h2>DESCRIPTION</h2>
 
+<em>r.stream.slope</em> calculates local downstream elevation change 
+and local downstream minimum and maximum curvature.
+
 <h2>OPTIONS</h2>
+
 <dl>
-<dt><b>direction</b></dt>
+<dt><em>direction</b></em>
 <dd>Flow direction: name of input direction map produced by r.watershed or
 r.stream.extract. If r.stream.extract output map is used, it only has non-NULL
 values in places where streams occur. NULL (nodata) cells are ignored, zero and
@@ -10,30 +14,33 @@
 East in steps of 45 degrees). Direction map shall be of type CELL values. Region
 resolution and map resolution must be the same.</dd>
 
-<dt><b>elevation</b></dt>
-<dd>Elevation: name of input elevation map or any other map we want to calculate
-. Map can be of type CELL, FCELL or DCELL. It is not restricted to resolution of
-region settings like <b>dirs</b>. </dd>
+<dt><em>elevation</em></dt>
+<dd>Elevation: name of input elevation map or any other map we want to calculate. 
+Map can be of type CELL, FCELL or DCELL. It is not restricted to resolution of
+region settings like <em>direction</em>. </dd>
 </dl>
-<h2>OUTPUTS</h2>
-<dl>
-<dt><b>difference</b></dt>
-<dd>Downstream elevation difference: Difference between elevation of current
+
+<dt><em>difference</em></dt>
+<dd>Output downstream elevation difference: difference between elevation of current
 cell and downstream cell. Shall always be positive. Negative values show, that
 current cell is pit or depression cell. Module is prepared to be used with
 elevation but can be also used to calculate local difference of any feature
 along watercourses in slope subsystem. In that way elevation map must be
 replaced by map we want to calculate. If we use different map than elevation,
 rest of parameters have no sense to calculate</dd>
-<dt><b>gradient</b></dt>
-<dd>Downstream gradient: Downstream elevation difference divided by
+
+<dt><em>gradient</em></dt>
+<dd>Output downstream gradient: Downstream elevation difference divided by
 distance.</dd>
-<dt><b>maxcurv</b></dt>
-<dd>Maximum linear curvature along watercourse. Calculated along watercourse
+
+<dt><em>maxcurv</em></dt>
+<dd>Output maximum linear curvature along watercourse. Calculated along watercourse
 between highest upstream cell, current cell and downstream cell (there can be
 only one or no downstream cell but more than on upstream)</dd>
-<dt><b>mincurv</b></dt>
-<dd>Calculated along watercourse between lowest upstream cell, current cell and
+
+<dt><em>mincurv</em></dt>
+<dd>Output minimum linear curvature along watercourse.
+Calculated along watercourse between lowest upstream cell, current cell and
 downstream cell (there can be only one or no downstream cell but more than on
 upstream)</dd>
 </dl>
@@ -43,7 +50,8 @@
 <div class="code"><pre>
 g.region -p -a rast=elevation align=elevation
 r.watershed elevation=elevation threshold=10000 drainage=dirs stream=streams
-r.stream.slope dir=dirs elevation=elevation difference=downstream_elev_difference gradient=downstream_gradient maxcurv=downstream_maxcurv mincurv=downstream_mincurv
+r.stream.slope dir=dirs elevation=elevation difference=downstream_elev_difference \
+gradient=downstream_gradient maxcurv=downstream_maxcurv mincurv=downstream_mincurv
 </pre></div>
 
 <h2>SEE ALSO</h2>
@@ -57,6 +65,7 @@
 </em>
 
 <h2>AUTHOR</h2>
+
 Jarek Jasiewicz, Adam Mickiewicz University, Geoecology and Geoinformation
 Institute.