Geometry Python Packages

trimesh

Python library for loading and using triangular meshes.

cartopy

Cartopy - a cartographic python library with matplotlib support

pycolmap

COLMAP - Structure-from-Motion and Multi-View Stereo

roma

RoMa: A lightweight library to deal with 3D rotations in PyTorch.

geomdl

Object-oriented pure Python B-Spline and NURBS library

point-cloud-utils

An easy-to-use Python library for processing and manipulating 3D point clouds and meshes.

jaxlie

Rigid transforms + Lie groups for JAX

meshlib

Mesh processing library

compas

Main library of the COMPAS framework and CAD integrations for Rhino/GH and Blender.

s2cell

Minimal Python S2 Geometry cell ID, token and lat/lon conversion library

shapely-polyskel

Straight skeleton implementation in Python

geojson-validator

🛠️ Validate GeoJSON and automatically fix invalid geometries

ansys-geometry-core

A Python wrapper for Ansys Geometry Services

geomstats

Computations and statistics on manifolds with geometric structures.

sparea

Python bindings for sparea_zig: spherical polygon area on the unit sphere.

vg

Vector-geometry toolbelt for 3D points and vectors

sisl

Electronic structure Python package for post analysis and large scale tight-binding DFT/NEGF calculations

pymadcad

Simple yet powerful CAD (Computer Aided Design) library, written with Python.

s2geometry

Computational geometry and spatial indexing on the sphere

volmdlr

A python VOLume MoDeLeR computations-oriented with STEP support for import/export

ground

Basis of computational geometry

tripy

Simple polygon triangulation algorithms in pure python

pypoman

Python module for polyhedral geometry

fastquadtree

The fastest Quadtree for Python. Just pip install and go. Powered by Rust. Quick inserts, easy neighbor queries, and seamless Pygame support.