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Computational Geometry Libraries

C++ libraries that implement advanced computational geometry algorithms for mesh processing, polygon operations, triangulation, and other geometric computations.

9 projects

3,425 contributors

$98M

CGAL (Computational Geometry Algorithms Library)

CGAL is a comprehensive software library providing efficient and reliable geometric algorithms in C++. It offers a wide range of computational geometry data structures and algorithms including triangulations, Voronoi diagrams, Boolean operations on polygons and polyhedra, point set processing, arrangements of curves, surface and volume mesh generation, geometry processing, alpha shapes, convex hull computations, shape reconstruction, and many other geometric computing tools.

Contributors

1,553

Organizations

228

Software value

$86M

Shapely

Manipulation and analysis of geometric objects

Contributors

1,420

Organizations

406

Software value

$1.2M

GEOS

Geometry Engine, Open Source

Contributors

452

Organizations

147

Software value

$10M

CoreForm Simmetrix

parallel finite element unstructured meshes

This project hasn't been onboarded to LFX Insights.

JTS Topology Suite

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

This project hasn't been onboarded to LFX Insights.

Mapbox Earcut

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

This project hasn't been onboarded to LFX Insights.

Meshes.jl

Computational geometry in Julia

This project hasn't been onboarded to LFX Insights.

Trimesh

Python library for loading and using triangular meshes.

This project hasn't been onboarded to LFX Insights.

libigl

Simple MPL-2.0-licensed C++ geometry processing library.

This project hasn't been onboarded to LFX Insights.
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