path: root/databases/grass/pkg-descr

          Geographic Resources Analysis Support System
                           (GRASS GIS)

An open source Geographical Information System (GIS) with raster,
topological vector, image processing, and graphics production functionality
that operates on various platforms through a graphical user interface and
shell in X-Windows. It is released under GNU General Public License (GPL). 

WWW: http://grass.itc.it/