SAGA GIS (System for Automated Geoscientific Analyses) is an open-source geographic information system designed for the analysis and processing of geospatial data. It supports a wide range of geoscientific applications by offering various tools for spatial data manipulation, visualization, and geostatistical analysis. SAGA GIS is known for its modular architecture, allowing users to extend its functionality through additional modules. The software is compatible with multiple operating systems, including Windows, Linux, and macOS, making it accessible to a wide audience. The official website, http://www.saga-gis.org/, provides access to the software download, user manuals, and additional resources for users to effectively implement geoscientific analyses in their projects.