GRASS
Long-running OSGeo GIS and geoprocessing engine with 500+ raster, vector, imagery, terrain and hydrology modules (formerly GRASS GIS).
| Category | Desktop GIS & analysis engines |
|---|---|
| Subcategory | Open-source desktop GIS |
| Tool kind | Application |
| Licence | GPL-2.0-or-later |
| Open source | yes |
| Language | C; Python |
| Interfaces | CLI, Python, GUI, R, plugin |
| How an agent calls it | python, cli, r, plugin |
| Install | Not stated |
| Project status | active |
| Website | https://grass.osgeo.org |
| Notes | Every module callable from shell or grass.script; 8.5 released May 2026 |
| Also listed under | Not stated |
| Registry status | active |
| Related | Not stated |