| Class | Description |
|---|---|
| GeoHash | A GeoHash module. |
| Quadtree | Create a SpatialIndex using the Quad Tree spatial index. |
| STRtree | Create a SpatialIndex using the STR Tree spatial index. |
| SpatialIndex | A SpatialIndex base class. |
| Enum | Description |
|---|---|
| GeoHash.Direction | A Direction enum used when calculating neighbors |