Generalized World Coordinate System (GWCS) is an Astropy affiliated package providing tools for managing the World Coordinate System of astromnomical data.
Beginning with the next version (0.9), GWCS requires Python 3.5 and above.
pip install gwcs # Make sure pip >= 9.0.1 is used.
To clone from github and install the master branch:
git clone https://github.com/spacetelescope/gwcs.git cd gwcs python setup.py install
If you use GWCS, please cite the package via its Zenodo record.
GWCS is licensed under a 3-clause BSD style license.