Published December 1, 2025
| Version 9.7.1
Software
Open
PROJ
Creators
- 1. United States Geological Survey
- 2. Spatialys
- 3. Planet Labs Inc
- 4. Danish Agency for Climate Data
- 5. Hobu Inc
- 6. GNS Science
- 7. Google Inc
- 8. SRI International
- 9. North Road
- 10. Corteva
Description
PROJ is a generic coordinate transformation software that transforms geospatial coordinates from one coordinate reference system (CRS) to another. This includes cartographic projections as well as geodetic transformations.
Notes
Please cite this software using these metadata or in the CITATION file.
Files
OSGeo/PROJ-9.7.1.zip
Files
(45.8 MB)
| Name | Size | Download all |
|---|---|---|
|
md5:098fd090b81d47992ef2cc30bbf5a6b4
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45.8 MB | Preview Download |
Additional details
Related works
- Is supplement to
- Software: https://github.com/OSGeo/PROJ/tree/9.7.1 (URL)
Software
- Repository URL
- https://github.com/OSGeo/PROJ