Version <0.0.0> Author: License: Installation: This is an extension for the open source Geographic Information System GRASS GIS version 6.0.0 and above (see http://grass.itc.it). It can be installed using the GRASS Extension Manager (GEM) tool, downloadable from: http://www.uni-kiel.de/ufg/ufg_BerDucke.htm See the README file for GEM for instructions on how to install and use the software. Description: - <..> - <..>