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GRASS GIS

Bringing advanced geospatial technologies to the world.

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GRASS GIS (Geographic Resources Analysis Support System) is a computational engine for raster, vector, and geospatial processing. It addresses the need for advanced analysis in fields such as terrain and ecosystem modeling, hydrology, data management, and imagery processing, providing a platform for large-scale geospatial work.

Its main capabilities include a built-in temporal framework for time series analysis and a Python API for geospatial programming. The software is optimized for various hardware configurations and is available for Windows, macOS, Linux, Docker, and conda.

GRASS GIS is designed for users requiring powerful geospatial analysis, including researchers and professionals in environmental modeling and remote sensing. It is free and open source software, distributed under an open source license, and is a project of the Open Source Geospatial Foundation.

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