geometry-cs

Part of the boost_geometry workspace — a Rust port of Boost.Geometry. Most users should depend on the facade crate, which re-exports this one; depend on this crate directly only for a slimmer build.

Coordinate systems, angle units, and reference spheroids.

Mirrors boost/geometry/core/cs.hpp (the cs::cartesian, cs::spherical, cs::geographic, cs::polar tag templates and their cs_tag family classifier) together with boost/geometry/core/coordinate_system.hpp (the traits::coordinate_system<Point> typedef that picks one of those tags out per point type) and boost/geometry/srs/spheroid.hpp (the reference ellipsoid carried alongside any geographic strategy).

Crate split per proposal §3.3: a coordinate system is a type with an associated [CoordinateSystem::Family], and algorithm strategies bind on the family — never on the concrete CS — so that degree and radian variants share one impl.

License

BSL-1.0 — see LICENSE.