Free and open source memory dataset libray
Version: 1.3.2Spatial Index Library is an extensible spatial index library in Java and C++ that supports robust spatial indexing methods and many advanced features.
Operating System: Mac OS X
Currently supports Multi Version R-trees (MVR-tree), R-tree (Rtree, R*-tree) variants and TPR-trees.
NOTE: Spatial index library is licensed and distributed under the terms of the GNU Library or Lesser General Public License (LGPL).