Experimental R&D Site - This is an unofficial prototype. Visit osgeo.org for the official site.

GRASS GIS

Geographic Resources Analysis Support System

OSGeo Project Desktop Applications
Visit Website Download Source Code
GRASS GIS

About GRASS GIS

A powerful raster, vector, and geospatial processing engine with over 500 modules.

Key Features

  • Advanced raster and vector analysis
  • Image processing and classification
  • Temporal data analysis
  • Hydrological modeling
  • Integration with QGIS and R

Technical Details

Languages
C, Python
License
GPL-2.0
Status
OSGeo Project

Try GRASS GIS

Try GRASS GIS and 50+ other geospatial tools with OSGeoLive - no installation required.

Get OSGeoLive
Back to all projects