Point Cloud Python Packages

laspy

Laspy is a pythonic interface for reading/modifying/creating .LAS LIDAR files matching specification 1.0-1.4.

point-cloud-utils

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

fastremap

Remap, mask, renumber, unique, and in-place transposition of 3D labeled images. Point cloud too.

k3d

WebGL 3D plotting for Jupyter: meshes, isosurfaces, volumes, voxels and point clouds from NumPy arrays, with a path-traced cinematic renderer.

fpsample

Python efficient farthest point sampling (FPS) library. Compatible with numpy.

geoutils

Analysis of georeferenced rasters, vectors and point clouds

pycpd

Pure Numpy Implementation of the Coherent Point Drift Algorithm

spconv-cu126

Spatial Sparse Convolution Library

meshlib

3D geometry processing SDK: fast mesh boolean, mesh repair, decimation, remeshing, offset, point cloud triangulation and ICP registration. C++ with Python, C#, C and JavaScript bindings.

conquer3d

An ultra-fast, PyTorch-native 3D geometry and deep learning library.

mmdet3d

OpenMMLab's next-generation platform for general 3D object detection.

spconv

Spatial Sparse Convolution Library

meshlib-core

3D geometry processing SDK: fast mesh boolean, mesh repair, decimation, remeshing, offset, point cloud triangulation and ICP registration. C++ with Python, C#, C and JavaScript bindings.

spconv-cu120

Spatial Sparse Convolution Library

spconv-cu121

Spatial Sparse Convolution Library

pyransac3d

Python library for fitting 3D primitive shapes to point clouds with RANSAC. Detect planes, spheres, cylinders, cuboids, circles, and lines.

itkwidgets

An elegant Python interface for visualization on the web platform to interactively generate insights into multidimensional images, point sets, and geometry.

chromapakz

Lossless RGBD video codec — RGB + bit-exact 16-bit depth in one royalty-free WebM; encode/decode in the browser with no WASM, plus C++ and Python.

spconv-cu118

Spatial Sparse Convolution Library

spconv-cu124

Spatial Sparse Convolution Library

copclib

copc-lib provides an easy-to-use reader and writer interface for creating and reading Cloud Optimized Point Clouds, with bindings for Python and C++

meshsearch

Uniform cubic mesh for fast neighbour queries in 3D, in C++ with Python bindings

simpleicp

Implementations of a rather simple version of the Iterative Closest Point algorithm in various languages.

pgeof

Python wrapper around C++ utilities for computing neighbors and local geometric features of a point cloud