[GRASS-SVN] r45370 - grass/trunk/gui/wxpython/docs

[svn_grass at osgeo.org]

Author: neteler
Date: 2011-02-11 08:35:19 -0800 (Fri, 11 Feb 2011)
New Revision: 45370

Modified:
   grass/trunk/gui/wxpython/docs/wxGUI.Vector_Digitizer.html
Log:
cosmetics

Modified: grass/trunk/gui/wxpython/docs/wxGUI.Vector_Digitizer.html
===================================================================
--- grass/trunk/gui/wxpython/docs/wxGUI.Vector_Digitizer.html	2011-02-11 16:34:29 UTC (rev 45369)
+++ grass/trunk/gui/wxpython/docs/wxGUI.Vector_Digitizer.html	2011-02-11 16:35:19 UTC (rev 45370)
@@ -162,13 +162,13 @@
 	supported.</li>
       <li>Connect two selected lines/boundaries<br> Connect selected
 	lines or boundaries, the first given line is connected to the
-	second one. The second line is broken if necessary. The lines
-	are connected only if distance between them is not greater
+	second one. The second line is broken if necessary on each intersection.
+	The lines are connected only if distance between them is not greater
 	than snapping threshold value.</li>
-      <li>Query tool<br>Select vector features by min/max length value
-      (linear features or dangles).</li>
-      <li>Z-bulk labeling of 3D lines<br> Assign z coordinate to 3D
-	vector lines in bounding box.</li>
+      <li>Query tool<br>Select vector features by defining a threshold for
+        min/max length value (linear features or dangles).</li>
+      <li>Z-bulk labeling of 3D lines<br> Assign z coordinate values to 3D
+	vector lines in bounding box. This is useful for labeling contour lines.</li>
       <li>Feature type conversion<br> Change feature type of selected
 	geometry features. Points are converted to centroids,
 	centroids to points, lines to boundaries and boundaries to