[GRASS-SVN] r58880 - grass/branches/develbranch_6/raster/r.li
svn_grass at osgeo.org
svn_grass at osgeo.org
Tue Feb 4 11:38:50 PST 2014
Author: hamish
Date: 2014-02-04 11:38:50 -0800 (Tue, 04 Feb 2014)
New Revision: 58880
Modified:
grass/branches/develbranch_6/raster/r.li/description.html
Log:
help page fixes
Modified: grass/branches/develbranch_6/raster/r.li/description.html
===================================================================
--- grass/branches/develbranch_6/raster/r.li/description.html 2014-02-04 19:19:19 UTC (rev 58879)
+++ grass/branches/develbranch_6/raster/r.li/description.html 2014-02-04 19:38:50 UTC (rev 58880)
@@ -34,7 +34,7 @@
controlling the shape, size, number, and distribution of sampling
areas used to collect information about the landscape structure.
Sampling area shapes can be the entire map or a moving
-window of square, rectangular or with circular shape. The size of
+window of square, rectangular or circular shape. The size of
sampling areas can be changed, so that the landscape can be analyzed
at a variety of spatial scales simultaneously. Sampling areas may be
distributed across the landscape in a random, systematic, or
@@ -53,21 +53,24 @@
<li>run <em>r.li.setup</em>: create a configuration file selecting the parts of
raster to analyze.
-<li>run <em>r.li.'index'</em> (e.g., <em>r.li.patchdensity</em>) for calculate the selected
- index using on the areas selected on configuration file.
+<li>run one or more of the <em>r.li.<b>[index]</b></em> modules (e.g.,
+ <em>r.li.<b>patchdensity</b></em>) to calculate the selected index
+ using on the areas selected on configuration file.
</ol>
<h2>NOTE</h2>
-Also the <em>r.li.daemon</em> has a main function and it can be run, but it is only a
-template for development of new indices.
+The <em>r.li.daemon</em> module also has a "main" function front-end
+which can be run, but it is only a template for development of new
+indices so not built by default.
<!-- mhh ??: -->
-The function itself has no meaning, it can be used only for debug.
+The function itself has no meaning, it is only useful as an example and
+for debugging.
<h2>EXAMPLE</h2>
-To calculate a patch density index on a whole 'geology' raster map in the
-Spearfish region, using a 5x5 moving window, follow this procedure:
+Calculate a patch density index on the entire 'geology' raster map
+in the Spearfish sample dataset, using a 5x5 moving window:
<ol>
<li> CREATE A NEW CONFIGURATION FILE
@@ -77,14 +80,14 @@
r.li.setup
</pre></div>
<li> The main <em>r.li.setup</em> window is displayed, click on "New"
- <li> Now it is displayed the new configuration window,
- enter the configuration file name (e.g., "my_conf", do not use absolute paths)
+ <li> The new configuration window is now displayed, enter the
+ configuration file name (e.g., "my_conf", do not use absolute paths)
and the name of raster map (e.g., "geology").
The other fields are not needed for this configuration.
- <li> Click on "Setup sampling frame", select "Whole maplayer" and click "OK"
+ <li> Click on "Setup sampling frame", select "Whole map layer" and click "OK"
<li> Click on "Setup sampling areas", select "Moving window" and click "OK"
<li> Click on "Use keyboard to enter moving window dimension"
- <li> Select "Rectangle" and enter 5 on "heigth" and "width" fields
+ <li> Select "Rectangle" and enter 5 in the "height" and "width" fields
<li> Click on "Save settings"
<li> Close the <em>r.li.setup</em> window
</ol>
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