Crate aegis_geo 

Aegis Geo — geospatial engine for the Aegis database.

Named collections of geo points ({id, lat, lon, metadata}) backed by a uniform grid spatial index, with radius / bounding-box / nearest-k queries over great-circle (Haversine) distance, metadata filtering, and snapshot persistence.

Re-exports

pub use engine::CollectionSnapshot;

pub use engine::CollectionStats;

pub use engine::EngineSnapshot;

pub use engine::GeoEngine;

pub use grid::GridIndex;

pub use types::haversine_m;

pub use types::valid_coord;

pub use types::GeoError;

pub use types::GeoFeature;

pub use types::GeoHit;

pub use types::EARTH_RADIUS_M;

Modules

engine

The geospatial engine: named collections of geo points, each backed by a grid index, with radius / bounding-box / nearest-k queries, metadata filtering, and snapshot persistence.

grid

A uniform lat/lon grid spatial index. Points are bucketed into fixed-size cells so that radius and bounding-box queries only examine the cells that overlap the query region, then exact Haversine distance filters the results.

types

Core types for the geospatial engine.