Haskell implementation of http://s2geometry.io/

KD-Tree Implementation in MATLAB - https://doi.org/10.5281/zenodo.12808902

An r*tree implementation for the elm programming language.

[Testing repo for conan-center-index] Conan recipes for libspatialindex

PostgreSQL extension for the H3 hierarchical geospatial indexing system

[Testing repo for conan-center-index] Conan recipes for H3

KD-Tree Implementation in Python - https://doi.org/10.5281/zenodo.13384095

Python project implementing Nearest Neighbor and Skyline Query Search algorithms with R-tree data structures for efficient spatial indexing. Part of COMP6210 group project at Macquarie University.

Hexagonal hierarchical geospatial indexing system in pure Go

Unofficial fork of Norio Katayama's SR Tree spatial indexing implementation for high-dimensional data

R-Tree Data Structure for Spatial Indexing

[UNMAINTAINED] Rust bindings to H3, Uber's hexagonal hierarchical geospatial indexing system

Finite Element Data Exchange System with Octree spatial indexing

Compute bounding sphere for a set of points using Jack Ritter's algorithm

Spatial decomposition without space filling curves

R bindings to H3, a hexagon-based geographic grid system via h3-js.

Convex component for geospatial indexing

Utilites and functions for easy usage of S2 objects (Google geometries abstractions)

Basic implementations of kd tree and quad tree in python

Measuring aspects of the H3 hexagonal hierarchical geospatial indexing system.