Packages

Elixir library for converting between latitude/longitude coordinates and MGRS (Military Grid Reference System) coordinates using embedded Rust geoconvert library.

Elixir NIF wrapper around the Rust rstar R*-tree spatial index. Provides efficient 2D and 3D nearest-neighbor, envelope, and radius queries with optional associated data per point. 3D support enables ECEF and point cloud use cases.

Elixir NIF bindings for a Rust GCC-PHAT → SRP-PHAT acoustic source localizer over a known WGS-84 ECEF microphone-array geometry.