A modular geospatial engine written in JavaScript and TypeScript
- javascript
- algorithm
- computational-geometry
- geojson
Repository Index
47,133 repositories indexed
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Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.
- point-cloud
- 3d-graphics
- compression
- mesh
The public CGAL repository, see the README below
- cgal
- c-plus-plus
- geometry
- algorithms
Computational geometry and spatial indexing on the sphere
- geometry
- spherical-geometry
- s2
- spatial-indexing
The fastest and smallest JavaScript polygon triangulation library for your WebGL apps
- triangulation
- tessellation
- polygon
- algorithm
a programming library with geometric algorithms
- graphics-libraries
- graphics-programming
- mesh-generation
- mesh-processing
C# library for 2D/3D geometric computation, mesh algorithms, and so on. Boost license.
S2 geometry library in Go
- go
- geometry
- geometry-library
- sphere
A collection of GICP-based fast point cloud registration algorithms
- point-cloud
- pcl
- gicp
- icp
The Polygon Mesh Processing Library
- mesh-processing
- geometry-processing
- polygon-mesh
- triangle-mesh
Computational Geometry Unity library with implementations of intersection algorithms, triangulations like delaunay, voronoi diagrams, polygon clipping, bezier curves, ear clipping, convex hulls, mesh simplification, etc
- unity3d
- computational-geometry
- voronoi
- intersections
ANSI C library for NURBS, B-Splines, and Bézier curves with interfaces for C++, C#, D, Go, Java, Javascript, Lua, Octave, PHP, Python, R, and Ruby.
- nurbs
- b-splines
- bezier-curves
- splines
Geometry, simplified.
- swift
- geometry
- trigonometry
- coregraphics
Polygonal Surface Reconstruction from Point Clouds (C++ & Python)
- surface-reconstruction
- urban-modeling
- urban-reconstruction
- primitive-extraction
A library provides spatial data and geometric algorithms
- geometry-library
- gis
- geospatial
- golang
A simple script for fracturing polygons. Also adds nice helper functions for polygons like calculateArea, triangulate, getRandomPointsInPolygon, getBoundingRect)
- gdscript
- polygon2d-fracture
- godot-engine
- godot
Simple Features is a pure Go Implementation of the OpenGIS Simple Feature Access Specification
:pushpin: State of the art point location and neighbour finding algorithms for region quadtrees, in Go
- quadtree
- go
Clipping and geometric operations for spherical polygons.
- d3
- map
- polygon-clipping
- projection
Delaunay triangulation for convex polygon
A GDScript port of Delaunator: A fast library for Delaunay triangulation of 2D points.
- computational-geometry
- algorithm
- gdscript
- delaunay
slick is a simple to use polygon collision library inspired by bump.lua
An Elixir implementation of the CONREC algorithm for topographic or isochrone maps.
- gis
- conrec
- map
- elixir
Tiny header-only C++17 library for lat/lng geometry: distance, bearing, area, point-in-polygon and path proximity