A very fast geospatial point clustering library for browsers and Node
High-performance JavaScript R-tree-based 2D spatial index
Python library for studying Binary Trees
Demonstrates a quadtree for spatial indexing of triangles
Software for calculating geometric properties of cross sections
C# classes for parsing and evaluation.
simple algorithm for a realtime interactive visual cortex for painting
Visual C++ Utility Library
C++ Software framework that supports data-intensive distributed apps.