geometry

There are 51 repositories under geometry topic.

williamfiset / Algorithms
A collection of algorithms and data structures
algorithms linear-algebra graph-theory search-algorithms strings sorting-algorithms dynamic-programming geometry mathematics dijkstra search-algorithm tree-algorithms algorithm maxflow adjacency edmonds-karp-algorithm adjacency-matrix nlog matrix-multiplication traveling-salesman
Language:Java 18319
colmap / colmap
COLMAP - Structure-from-Motion and Multi-View Stereo
computer-vision geometry multi-view-stereo reconstruction structure-from-motion
Language:C++ 10218
openMVG / openMVG
open Multiple View Geometry library. Basis for 3D computer vision and Structure from Motion.
geometry computer-vision openmvg structure-from-motion sfm multiple-view-geometry drone photogrammetry 3d-reconstruction
Language:C++ 6198
cgal
CGAL / cgal
The public CGAL repository, see the README below
algorithms arrange boolean-operations c-plus-plus cgal computational-geometry cpp geometry geometry-processing library mesh-processing meshes point-cloud polygon template-library triangulation voronoi-diagram
Language:C++ 5613
LibreCAD / LibreCAD
LibreCAD is a cross-platform 2D CAD program written in C++17. It can read DXF/DWG files and can write DXF/PDF/SVG files. It supports point/line/circle/ellipse/parabola/spline primitives. The user interface is highly customizable, and has dozens of translations.
2d cad drawing dxf geometry qt
Language:C++ 5343
glslViewer
patriciogonzalezvivo / glslViewer
Console-based GLSL Sandbox for 2D/3D shaders
shaders fragment-shader c-plus-plus opengl-es glsl vertex-shaders glslviewer c raspberrypi osx linux raspberry-pi geometry glfw uniform texture console graphics webgl
Language:C++ 5105
xiangechen / chili3d
A web-based 3D CAD application for online model design and editing
3d browser-based cad geometry occ occt opencascade three threejs wasm webassembly webcad
Language:TypeScript 3946
umbrella
thi-ng / umbrella
⛱ Broadly scoped ecosystem & mono-repository of 210 TypeScript projects (and ~185 examples) for general purpose, functional, data driven development
color data-structures dsl functional-programming geometry html parser-combinators reactive-programming shadergraph streams transducers typescript ui vectors visualization webassembly webgl ziglang monorepo tensors
Language:TypeScript 3685
mikedh / trimesh
Python library for loading and using triangular meshes.
mesh triangular-meshes geometry python
Language:Python 3390
CAD_Sketcher
hlorus / CAD_Sketcher
Constraint-based geometry sketcher for blender
3d blender geometry modeling
Language:Python 3093
three-mesh-bvh
gkjohnson / three-mesh-bvh
A BVH implementation to speed up raycasting and enable spatial queries against three.js meshes.
acceleration bounds bounds-hierarchy bvh distance geometry graphics intersection mesh pathtracing performance point-cloud pointcloud raycast raytracing three-js three-mesh-bvh threejs tree webvr
Language:JavaScript 3068
root
root-project / root
The official repository for ROOT: analyzing, storing and visualizing big data, scientifically
data-analysis root-cern root c-plus-plus python physics statistics mathematics machine-learning interpreter cling graphics visualization geometry parallel hacktoberfest
Language:C++ 3015
google / s2geometry
Computational geometry and spatial indexing on the sphere
geometry s2 spatial-indexing spherical-geometry
Language:C++ 2550
strasdat / Sophus
C++ implementation of Lie Groups using Eigen.
c-plus-plus math robotics computer-vision geometry graphics 3d 2d python
Language:C++ 2311
locationtech / jts
The JTS Topology Suite is a Java library for creating and manipulating vector geometry.
computational-geometry geometric-algorithms geometry geometry-algorithms geometry-library gis java java-library jts jts-topology-suite ogc ogc-wkt triangulation voronoi
Language:Java 2150
3DTilesRendererJS
NASA-AMMOS / 3DTilesRendererJS
Renderer for 3D Tiles in Javascript using three.js
3d-tiles 3dtiles b3dm cesium geometry geospatial gis gltf graphics rendering terrain threejs tile-set tileset visualization
Language:JavaScript 2095
AngusJohnson / Clipper2
Polygon Clipping and Offsetting - C++, C# and Delphi
algorithm boolean-operations clipping clipping-algorithm cpp csharp delphi geometry inflate offsetting pascal polygon polygon-boolean polygon-clipping polygon-clipping-algorithm polygon-intersection polygon-union
Language:C++ 2021
PyMesh / PyMesh
Geometry Processing Library for Python
3d convex-hull geometry geometry-processing graphics mesh-boolean mesh-cleanup mesh-generation outer-hull python
Language:C++ 2016
microsoft / maker.js
📐⚙ 2D vector line drawing and shape modeling for CNC and laser cutters.
maker cad draw cnc vector svg pdf dxf drawing fonts geometry bezier openjscad rectangle circle line arc laser
Language:TypeScript 1904
golang / geo
S2 geometry library in Go
geometry geometry-library go sphere
Language:Go 1798
georust / geo
Rust geospatial primitives & algorithms
geography geometry geospatial gis rust
Language:Rust 1766
artivis / manif
A small C++11 header-only library for Lie theory.
2d 3d c-plus-plus computer-vision cpp11 geometry header-only lie-groups lie-theory python3 robotics slam state-estimation
Language:C++ 1685
three-gpu-pathtracer
gkjohnson / three-gpu-pathtracer
Path tracing renderer and utilities for three.js built on top of three-mesh-bvh.
bvh geometry graphics mesh path path-tracer path-tracing performance raytracing renderer rendering rtx three-gpu-pathtracer three-js three-mesh-bvh threejs tracer webgl
Language:JavaScript 1620
SciTools / cartopy
Cartopy - a cartographic python library with matplotlib support
cartopy matplotlib python geometry maps spatial projections
Language:Python 1551
fwilliams / point-cloud-utils
An easy-to-use Python library for processing and manipulating 3D point clouds and meshes.
chamfer-distance geometry hausdorff hausdorff-distance hausdorff-measure lloyd-relaxation mesh nanoflann nearest-neighbor nearest-neighbors numpy optimal-transport point-cloud poisson poisson-disc-sampling poisson-disk-sampling python sampling sinkhorn sinkhorn-distance
Language:C++ 1502
geomstats / geomstats
Computations and statistics on manifolds with geometric structures.
deep-learning geodesic geometry gpu-programming lie-groups machine-learning manifold neural-networks riemannian-geometry statistics
Language:Python 1419
geos
libgeos / geos
Geometry Engine, Open Source
c c-plus-plus cpp geometry
Language:C++ 1402
thephpleague / geotools
Geo-related tools PHP 7.3+ library built atop Geocoder and React libraries
php geolocation geotools geo geometry
Language:PHP 1394
Photogrammetry-Guide
mikeroyal / Photogrammetry-Guide
Photogrammetry Guide. Photogrammetry is widely used for Aerial surveying, Agriculture, Architecture, 3D Games, Robotics, Archaeology, Construction, Emergency management, and Medical.
photogrammetry structure-from-motion multiview-stereo geospatial gis rendering map drones lidar pointcloud point-cloud 3d-reconstruction spatial-data image-processing sfm geometry slam cesium unreal-engine camera
Language:Python 1389
jemmybutton / byrne-euclid
MetaPost + TeX rendition of Oliver Byrne's "The first six books of the Elements of Euclid"
book byrne euclid geometry metapost tex
Language:TeX 1266
jsxgraph / jsxgraph
JSXGraph is a cross-browser library for interactive geometry, function plotting, charting, and data visualization in a web browser.
geometry mathematics jsxgraph javascript data-visualization charting
Language:JavaScript 1209
toineheuvelmans / Metron
Geometry, simplified.
coregraphics geometry swift trigonometry
Language:Swift 1034
HarryStevens / geometric
A JavaScript library for doing geometry.
geometry
Language:JavaScript 1017
web-ifc-viewer
ThatOpen / web-ifc-viewer
Graphics engine and toolkit for client applications.
ifc geometry threejs bim 3d
Language:JavaScript 998
geometry-zsh / geometry
geometry is a minimal, composable zsh prompt
geometry zsh theme prompt shell
Language:Shell 983
qodot-plugin
QodotPlugin / qodot-plugin
(LEGACY) Quake .map support for Godot 3.x
godot quake geometry textures games brushes entities trenchbroom
Language:GDScript 980