Module shape 

Geo shape storage, GeoJSON parsing, and serialization.

Provides GeoShapeStore for per-segment geo_shape field storage with a packed R-tree for spatial candidate selection and serialized shapes for exact predicate evaluation.

See [[feature-geo-shape]] and [[geospatial]].

Structs

GeoShapeStore

Per-segment geo shape storage with packed R-tree for candidate selection.

Functions

compute_bbox

Compute (min_x, min_y, max_x, max_y) for a geometry. Returns (min_lon, min_lat, max_lon, max_lat).

deserialize_shape

Deserialize a geometry from binary data. Returns (geometry, bytes_consumed).

parse_geojson

Parse a GeoJSON value into a geo::Geometry<f64>.

serialize_shape

Serialize a geometry into a compact binary format.