# Package org.apache.lucene.spatial.spatial4j

Spatial4j stuff that ideally belongs in Spatial4j (isn't related to Lucene).

See: Description

Class Summary
Geo3dBinaryCodec: Geo3d implementation of `BinaryCodec`
Geo3dCircleShape: Specialization of a `Geo3dShape` which represents a `Circle`.
Geo3dDistanceCalculator: Geo3d implementation of `DistanceCalculator`
Geo3dPointShape: Specialization of a `Geo3dShape` which represents a `Point`.
Geo3dRectangleShape: Specialization of a `Geo3dShape` which represents a `Rectangle`.
Geo3dShape<T extends GeoAreaShape>: A Spatial4j Shape wrapping a `GeoAreaShape` ("Geo3D") -- a 3D planar geometry based Spatial4j Shape implementation.
Geo3dShapeFactory: Geo3d implementation of `S2ShapeFactory`
Geo3dSpatialContextFactory: Geo3d implementation of `SpatialContextFactory`

## Package org.apache.lucene.spatial.spatial4j Description

Spatial4j stuff that ideally belongs in Spatial4j (isn't related to Lucene).