[GRASS-SVN] r73163 - grass-addons/grass7/vector/v.rast.bufferstats
svn_grass at osgeo.org
svn_grass at osgeo.org
Fri Aug 24 04:25:12 PDT 2018
Author: sbl
Date: 2018-08-24 04:25:11 -0700 (Fri, 24 Aug 2018)
New Revision: 73163
Modified:
grass-addons/grass7/vector/v.rast.bufferstats/v.rast.bufferstats.html
Log:
v.rast.bufferstats: fix manual after html validation
Modified: grass-addons/grass7/vector/v.rast.bufferstats/v.rast.bufferstats.html
===================================================================
--- grass-addons/grass7/vector/v.rast.bufferstats/v.rast.bufferstats.html 2018-08-24 10:37:52 UTC (rev 73162)
+++ grass-addons/grass7/vector/v.rast.bufferstats/v.rast.bufferstats.html 2018-08-24 11:25:11 UTC (rev 73163)
@@ -1,7 +1,9 @@
<h2>DESCRIPTION:</h2>
-<p>The module <em>v.rast.bufferstats</em> computes statistics from multiple input raster
-maps within (multiple) buffers around selected geometries in the input vector map.<br>
-Available statistics are either</p>
+<p>The purpose of the <em>v.rast.bufferstats</em> module is "to provide
+local environmental context to" a series of input geometries.
+It computes statistics from multiple input raster maps within multiple
+buffers around selected geometries in the input vector map.</p>
+<p>Available statistics are either</p>
<ol type="a">
<li>statistics provided by <em>r.univar</em> or</li>
<li>if the <em>t-flag</em> is checked - area of, number of and/or the most frequent (mode) raster categories
@@ -8,9 +10,11 @@
within the buffers using <em>r.stats</em>.</li>
</ol>
-<p>If <em>output</em> option is specified table output is produced with the following column order:<br>
+<p>If <em>output</em> option is specified, results are written to file or
+stdout in stead of attribute table of the input map.
+File output is produced with the following column order:<br>
cat | prefix | buffer| statistic/measure | value<br>
-separated by the selected separator.</p>
+separated by the user defined separator (default is |).</p>
<div id="note">
<h2>NOTE</h2>
@@ -38,7 +42,7 @@
</pre></div>
</div>
-<div id="known issues">
+<div id="known_issues">
<h2>KNOWN ISSUES</h2>
<p>In order to avoid topological issues with overlapping buffers, the module loops over the
input geometries. However, this comes at costs with regards to performance.
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