## Package com.vividsolutions.jts.operation.union

Classes to perform efficent unioning of collections of geometries.

See:
Description

Class Summary
CascadedPolygonUnion: Provides an efficient method of unioning a collection of `Polygonal` geometrys.
PointGeometryUnion: Computes the union of a `Puntal` geometry with another arbitrary `Geometry`.
UnaryUnionOp: Unions a collection of Geometry or a single Geometry (which may be a collection) together.
UnionInteracting: Experimental code to union MultiPolygons with processing limited to the elements which actually interact.

## Package com.vividsolutions.jts.operation.union Description

Classes to perform efficent unioning of collections of geometries.