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A boundary arc of the union, oriented so the union interior is on the left.
One closed boundary component: a cyclic list of arcs.
Immutable disk definition used by this algorithm.
Improves the original JTS HPRtree implementation with eXtended
features:
Generics support so the tree can store arbitrary user objects of type
T.
Support for an early-exit item visitor to terminate spatial
queries as soon as a condition is satisfied.
Efficient nearest-neighbor search using a best-first traversal with
bounding-box pruning.
Efficient range query search.
Functional interface used to compute the distance between a query coordinate
and an item stored in the tree.
A record containing the Voronoi cell polygon and its associated segment.