+ v.rectify

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@52435 15284696-431f-4ddb-bdfa-cd5b030d7da7

vector/vectorintro.html

@@ -247,6 +247,8 @@ types (see list above).
 
 Projected vector maps can be reprojected with <a href="v.proj.html">v.proj</a>.
 Unprojected maps can be geocoded with <a href="v.transform.html">v.transform</a>.
+Based on the control points, <a href="v.rectify.html">v.rectify</a> rectifies a 
+vector map by computing a coordinate transformation for each vector object.
 
 Triangulation and point-to-polygon conversions can be done with <a
 href="v.delaunay.html">v.delaunay</a>, <a href="v.hull.html">v.hull</a>,