Repository Index

A modular geospatial engine written in JavaScript and TypeScript

• javascript
• algorithm
• computational-geometry
• geojson

An Open-Source subdivision surface library.

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

Immutable in-memory R-tree and R*-tree implementations in Java with reactive api

Polygonal Surface Reconstruction from Point Clouds (C++ & Python)

• surface-reconstruction
• urban-modeling
• urban-reconstruction
• primitive-extraction

:spider_web: Mesh optimization, mesh smoothing.

• python
• pypi
• mathematics
• physics

open source software for bidimensional and tridimensional remeshing

• mesh
• mesh-adaptation
• anisotropic-mesh-adaptation
• isotropic-mesh-adaptation

A simple script for fracturing polygons. Also adds nice helper functions for polygons like calculateArea, triangulate, getRandomPointsInPolygon, getBoundingRect)

• gdscript
• polygon2d-fracture
• godot-engine
• godot

:spider_web: Simple mesh generator inspired by distmesh.

• mesh
• finite-elements
• mathematics
• mesh-generation

A general library for geometry operations of union, intersections, difference, and xor

• computational-geometry
• union
• intersection
• xor

: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

:spider_web: Compute interesting points, areas, and volumes in simplex meshes of any dimension.

• mathematics
• python
• pypi
• voronoi-diagram

slick is a simple to use polygon collision library inspired by bump.lua