The specific file SAS.Planet.Nightly.250114.10738.x64.7z refers to a "Nightly" (experimental/developmental) build of SAS.Planet, a powerful open-source Geographic Information System (GIS) released on January 14, 2025.
Multi-Source Integration: The software aggregates data from dozens of sources, including Google Maps, Bing Maps, OpenStreetMap, and specialized maritime or topographic services. SAS.Planet.Nightly.250114.10738.x64.7z
While nightly builds can be less stable than official releases, they offer several advantages for power users: The specific file SAS
Security Analysis
If you try it, I recommend using a portable folder separate from your stable install. You are an advanced user who can handle occasional crashes