The public CGAL repository, see the README below

An incredibly fast JavaScript library for Delaunay triangulation of 2D points

Open Source scanning laser rangefinder

The fastest and smallest JavaScript polygon triangulation library for your WebGL apps

The JTS Topology Suite is a Java library for creating and manipulating vector geometry.

Convert images to computer generated art using delaunay triangulation.

Bermuda Bluetooth/BLE Triangulation / Trilateration for HomeAssistant

Laser for control mosquito, weed, and pest

The Polygon Mesh Processing 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

Constrained Delaunay Triangulation (C++)

Fast, header-only polygon triangulation

A general framework for map-based visual localization. It contains 1) Map Generation which support traditional features or deeplearning features. 2) Hierarchical-Localizationvisual in visual(points or line) map. 3)Fusion framework with IMU, wheel odom and GPS sensors.

ManifoldPlus: A Robust and Scalable Watertight Manifold Surface Generation Method for Triangle Soups

Convert any Triangle Mesh to Watertight Manifold

A command-line tool for converting heightmaps in GeoTIFF format into tiled optimized meshes.

A really fast C++ library for Delaunay triangulation of 2D points

2D constrained Delaunay triangulation library

Fast Delaunay triangulation of 2D points implemented in C#.

C++ version the delaunay triangulation

2d Delaunay triangulation with mesh refinement for Unity with Burst compiler

C# port of the famous GLU Tessellator - prebuilt binaries now available in "releases" tab

2D Geometry for Unity. Suited for everyday polygon hassle. Polygon clipping, polygon winding direction, polygon area, polygon centroid, centroid of multiple polygons, line intersection, point-line distance, segment intersection, polygon-point containment, polygon triangulation, polygon Voronoi diagram, polygon offset, polygon outline, polygon buffer, polygon union, polygon substraction, polygon boolean operations, and more. It is a polygon fest.

An OpenCV-based structured light processing toolkit.

Unity Sprite mesh extension

The hottest High Dynamic Range (HDR) Library

C# wrapper for CGAL

Standalone library for TrueType font tessellation. Allows to load ttf-file and convert its glyphs to 2D or 3D mesh objects without rasterization.

Open Hardware scanning triangulation laser rangefinder

C# implementation of the Bowyer–Watson algorithm for Delaunay triangulation