Core features
- 2D raster analysis and 3D voxel management (volumes)
- 2D/3D Vector engine with SQL based DBMS support
- Vector network analysis
- Visualization of 2D, 3D maps and volumes
- Interoperable with standard raster and vector formats
- Works on GNU/Linux, macOS, MS-Windows and other POSIX compliant platforms
- Modular architecture, scripting capabilities for batch processing
- Programmable to run as OGC Web Processing Service (WPS) workhorse
- native WPS support
- see topics' oriented manual
- Temporal data processing
- GRASS GIS 7 at a glance
See also
- GRASS GIS manual, see index
- GRASS GIS Performance
- Software requirements specification