Lucene 4.0.0-ALPHA spatial API

Packages
org.apache.lucene.spatial Lucene spatial search Check: http://blog.notdot.net/2009/11/Damn-Cool-Algorithms-Spatial-indexing-with-Quadtrees-and-Hilbert-Curves
org.apache.lucene.spatial.prefix Prefix Tree Strategy
org.apache.lucene.spatial.prefix.tree The Spatial Prefix package supports spatial indexing by index-time tokens where adding characters to a string gives greater resolution.
org.apache.lucene.spatial.util Various spatial utilities.
org.apache.lucene.spatial.vector Spatial strategy that uses two fields.

 



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