GeoViews is completely open source, available under a BSD license freely for both commercial and non-commercial use. GeoViews is part of the HoloViz ecosystem and works well with all the HoloViz tools.
If you are interested in contributing to GeoViews development, you can see our list of open issues that you could help address, including possible larger wishlist items. And if you are lucky enough to be in
a position to fund our developers to work on documentation, features, or bug fixes, please contact