Computational geometry and spatial indexing on the sphere
A module to create hexagonal grids on a sphere
The STL for geometry. Fast and exact mesh booleans, spatial queries, arrangements, and remeshing. C++ with Python and TypeScript bindings.
A Python package supporting geospatial grid indexing and interaction with Ordnance Survey's British National Grid index system
A spatial decomposition tool for sorting or indexing N-D data.