[GRASS-SVN] r62237 - grass-addons/grass7/raster/r.droka

[svn_grass at osgeo.org]

Author: kikapu
Date: 2014-10-10 05:12:51 -0700 (Fri, 10 Oct 2014)
New Revision: 62237

Modified:
   grass-addons/grass7/raster/r.droka/r.droka.html
Log:
r.droka: update

Modified: grass-addons/grass7/raster/r.droka/r.droka.html
===================================================================
--- grass-addons/grass7/raster/r.droka/r.droka.html	2014-10-10 12:08:44 UTC (rev 62236)
+++ grass-addons/grass7/raster/r.droka/r.droka.html	2014-10-10 12:12:51 UTC (rev 62237)
@@ -1,33 +1,33 @@
 <h2>NAME</h2>
 <dl>
-<p><strong>r.droka</strong>- <strong>D</strong>raft <strong>Ro</strong>c<strong>k</strong>fall <strong>A</strong>nalysis - An empirical method that identifies the maximum area of invasion of a rockfall.</p>
+<p><b>r.droka</b>- <b>D</b>raft <b>Ro</b>c<b>k</b>fall <b>A</b>nalysis - An empirical method that identifies the maximum area of invasion of a rockfall.</p>
 <h2>DESCRIPTION</h2>
 <p>The intersection between the topographic profile and the line starting from the point of detachment with a certain angle to the horizontal line defines the point of maximum propagation (Evans and Hungr, 1993; Jaboyedoff and Labiouse, 2003). The angle of inclination (φp) and the line of propagation are defined as zenith angle and shadow zone. This script defines rockfall zones from a digital elevation model (DEM) and vector layer containing starting point or points.</p>
 <p><a><img src="img.png" width="401" height="227" alt=""><a></p>
-<p style="font-size: smaller;"><strong><em >Energy line used for the cone method from the top or the bottom of a cliff (shadow angle), according to various authors (Image from Jaboyedoff and Labiouse, 2003)</em></strong></p>
+<p style="font-size: smaller;"><b><em >Energy line used for the cone method from the top or the bottom of a cliff (shadow angle), according to various authors (Image from Jaboyedoff and Labiouse, 2003)</em></b></p>
 <h2>INPUT</h2>
 
 
-<p><strong>Digital Elevation Model</strong> = name </p>
+<p><b>Digital Elevation Model</b> = name </p>
     <ul>Name of elevation raster map</ul>
-<p><strong>Starting points</strong> = name </p>
+<p><b>Starting points</b> = name </p>
     <ul>Name of vector map containing rockfall source area. It can be one point or more.</ul>
-<p><strong>Shadow angle</strong> = integer </p>
+<p><b>Shadow angle</b> = integer </p>
     <ul>Angle of inclination that defines the propagation zone. It's calculated from an horizontal plane starting from source point: highest values determine a lowest propagation.</ul>
-<p><strong>Reduction value</strong> = double </p>
+<p><b>Reduction value</b> = double </p>
     <ul>Reduction moltiplicator for velocity. Default value is 0.9</ul>
-<p><strong>Number of boulders</strong> = integer </p>
+<p><b>Number of boulders</b> = integer </p>
     <ul>For each starting point can be generated other random points used in the computations. By default points are located in a radius from the starting point equal to: (cell size * number of boulders)/2. Insert 1 for use only the original starting point or points. Note that a high number of boulders can make excessively long the calculation times.</ul>
-<p><strong>Rock mass</strong> = double </p>
+<p><b>Rock mass</b> = double </p>
     <ul>Value of rock mass (Kg) </ul>
-<p><strong>Output prefix</strong> = string </p>
+<p><b>Output prefix</b> = string </p>
     <ul>Name of prefix used for output raster maps</ul>
-<p><strong>Buffer distance</strong> = integer </p>
+<p><b>Buffer distance</b> = integer </p>
     <ul>This value define the radius for randomly generatin boulders starting from starting point. It's in the option dialog window.</ul>
 
 
 <h2>OUTPUT</h2>
-<p><strong>r.droka generates 5 raster maps and a vector map.</strong> The names of all output maps start with the prefix defined by the parameter prefix followed by name of map</p>
+<p><b>r.droka generates 5 raster maps and a vector map.</b> The names of all output maps start with the prefix defined by the parameter prefix followed by name of map</p>
 <ul>
     <li><em>prefix</em>_propagation: raster map rapresenting the area of propagation. If are used multiple source points, each pixel show the percentage of passage (%)</li>
     <li><em>prefix</em>_vel_max: maximum rock-fall translational velocities (m/sec)</li>