| Class Summary | 
| BBOX | SpatialOperatorthat checks for the intersection of the two geometry operands' envelopes. | 
| Beyond | SpatialOperatorthat evaluates to true, iff geometries are beyond the specified distance of each other. | 
| Contains | If a geometry is spatially contained in an other geometry. | 
| Crosses | TODO add documentation here | 
| Disjoint | TODO add documentation here | 
| DWithin | If geometries are within the specified distance of one another. | 
| Equals | TODO add documentation here | 
| Intersects | TODO add documentation here | 
| Overlaps | TODO add documentation here | 
| SpatialOperator | Defines a topological predicate that can be evaluated on Geometryvalued objects. | 
| Touches | TODO add documentation here | 
| Within | TODO add documentation here |