GRASS

您可以在Wikipedia上了解到此条目的英文信息 GRASS Thanks, Wikipedia.

Geographic Resources Analysis Support System, commonly referred to as GRASS GIS, is a Geographic Information System (GIS) used for data management, image processing, graphics production, spatial modelling, and visualization of many types of data. It is Free (Libre) Software/Open Source released under GNU General Public License (GPL). GRASS is official project of the Open Source Geospatial Foundation.

GRASS 6.3 in action

Links

• http://grass.itc.it
• http://grass.osgeo.org/
• http://docs.huihoo.com/grass/