[GRASS-SVN] r53685 - grass/trunk/vector/v.net

[svn_grass at osgeo.org]

Author: mlennert
Date: 2012-11-04 13:34:20 -0800 (Sun, 04 Nov 2012)
New Revision: 53685

Modified:
   grass/trunk/vector/v.net/v.net.html
Log:
Added explanation for new -s flag.


Modified: grass/trunk/vector/v.net/v.net.html
===================================================================
--- grass/trunk/vector/v.net/v.net.html	2012-11-04 19:47:21 UTC (rev 53684)
+++ grass/trunk/vector/v.net/v.net.html	2012-11-04 21:34:20 UTC (rev 53685)
@@ -28,7 +28,11 @@
 lines/boundaries). This is useful when the goal is to analyze a set of places
 (points) in relation to a network--for example travel costs between places.
 Only points within the <em>thresh</em> (threshold) distance to a line/boundary
-will be connected as network nodes.</li>
+will be connected as network nodes. There are two ways to connect nodes. By 
+default, <em>v.net</em> will create new lines connecting each point to
+the closest line of the network. If you use the <em>-s</em> flag,
+however, the new nodes will be added on the closest line of the network at the 
+point closest to the point you wish to add.</li>
 
 <li>Create nodes and arcs from a vector line/boundary file using the <em>node</em>
 operation. This is useful if you are mostly interested in the