Package oracle.spatial.hadoop.vector.partition.mapreduce

Mappers and reducers used for Hilbert Value sorted list generation which is used to perform spatial partitioning (Hadoop new API)

See: Description

Class Summary

Class	Description
HilbertValueMapper	Calculates a hilbert value for every point of each input record geometry.
HilbertValueReducer	Generates a sorted list of hilbert-value/point pairs.

Package oracle.spatial.hadoop.vector.partition.mapreduce Description

Mappers and reducers used for Hilbert Value sorted list generation which is used to perform spatial partitioning (Hadoop new API)