geometry

There are 40 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 16481
colmap / colmap
COLMAP - Structure-from-Motion and Multi-View Stereo
structure-from-motion multi-view-stereo reconstruction geometry computer-vision
Language:C++ 6721
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++ 5462
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++ 4534
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++ 4459
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++ 4051
umbrella
thi-ng / umbrella
⛱ Broadly scoped ecosystem & mono-repository of 190 TypeScript projects (and 155 examples) for general purpose, functional, data driven development
dataflow color data-structures dsl functional-programming geometry html parser-combinators reactive-programming shadergraph streams transducers typescript ui vectors visualization webassembly webgl ziglang monorepo
Language:TypeScript 3204
mikedh / trimesh
Python library for loading and using triangular meshes.
mesh triangular-meshes geometry python
Language:Python 2741
CAD_Sketcher
hlorus / CAD_Sketcher
Constraint-based geometry sketcher for blender
blender 3d modeling geometry
Language:Python 2479
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++ 2414
three-mesh-bvh
gkjohnson / three-mesh-bvh
A BVH implementation to speed up raycasting and enable spatial queries against three.js meshes.
graphics raycast tree bounds threejs three-js bounds-hierarchy performance geometry mesh distance intersection acceleration bvh webvr point-cloud pointcloud raytracing pathtracing three-mesh-bvh
Language:JavaScript 2249
google / s2geometry
Computational geometry and spatial indexing on the sphere
geometry spherical-geometry s2 spatial-indexing
Language:C++ 2182
strasdat / Sophus
C++ implementation of Lie Groups using Eigen.
c-plus-plus math robotics computer-vision geometry graphics 3d 2d python
Language:C++ 1902
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 1855
PyMesh / PyMesh
Geometry Processing Library for Python
python geometry geometry-processing graphics convex-hull outer-hull mesh-generation mesh-boolean mesh-cleanup 3d
Language:C++ 1797
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 1692
golang / geo
S2 geometry library in Go
go geometry geometry-library sphere
Language:Go 1635
artivis / manif
A small C++11 header-only library for Lie theory.
lie-groups lie-theory cpp11 header-only robotics state-estimation slam computer-vision geometry 2d 3d c-plus-plus python3
Language:C++ 1399
georust / geo
Geospatial primitives and algorithms for Rust
rust geospatial geography geometry gis
Language:Rust 1399
3DTilesRendererJS
NASA-AMMOS / 3DTilesRendererJS
Renderer for 3D Tiles in Javascript using three.js
3d-tiles 3dtiles graphics b3dm threejs rendering geometry terrain cesium gltf tile-set tileset gis
Language:JavaScript 1399
thephpleague / geotools
Geo-related tools PHP 7.3+ library built atop Geocoder and React libraries
php geolocation geotools geo geometry
Language:PHP 1357
SciTools / cartopy
Cartopy - a cartographic python library with matplotlib support
cartopy matplotlib python geometry maps spatial projections
Language:Python 1348
AngusJohnson / Clipper2
Polygon Clipping and Offsetting - C++, C# and Delphi
cpp csharp delphi geometry pascal polygon-intersection polygon-union offsetting polygon polygon-boolean polygon-clipping polygon-clipping-algorithm boolean-operations clipping clipping-algorithm algorithm inflate
Language:C++ 1221
three-gpu-pathtracer
gkjohnson / three-gpu-pathtracer
Path tracing renderer and utilities for three.js built on top of three-mesh-bvh.
path-tracing raytracing threejs bvh performance graphics geometry webgl renderer mesh three-js three-mesh-bvh three-gpu-pathtracer rtx rendering path-tracer path tracer
Language:JavaScript 1205
fwilliams / point-cloud-utils
A Python library for common tasks on 3D point clouds
poisson-disk-sampling poisson sampling mesh geometry python numpy lloyd-relaxation hausdorff-measure hausdorff hausdorff-distance poisson-disc-sampling nearest-neighbor nanoflann optimal-transport sinkhorn sinkhorn-distance chamfer-distance point-cloud nearest-neighbors
Language:C++ 1190
jemmybutton / byrne-euclid
MetaPost + ConTeXt rendition of Oliver Byrne's "The first six books of the Elements of Euclid"
geometry book euclid byrne metapost tex
Language:TeX 1148
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:Jupyter Notebook 1146
geos
libgeos / geos
Geometry Engine, Open Source
c c-plus-plus cpp geometry
Language:C++ 1068
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 1047
toineheuvelmans / Metron
Geometry, simplified.
coregraphics geometry swift trigonometry
Language:Swift 1033
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 1021
qodot-plugin
QodotPlugin / qodot-plugin
(LEGACY) Quake .map support for Godot 3.x
godot quake geometry textures games brushes entities trenchbroom
Language:GDScript 948
HarryStevens / geometric
A JavaScript library for doing geometry.
geometry
Language:JavaScript 947
thi-ng / geom
2D/3D geometry toolkit for Clojure/Clojurescript
geometry visualization mesh-generation opengl webgl voxel svg stl obj ply subdivision charts
Language:Clojure 939
geometry-zsh / geometry
geometry is a minimal, fully customizable and composable zsh prompt theme
geometry prompt shell theme zsh
Language:Shell 916
web-ifc-viewer
ThatOpen / web-ifc-viewer
Graphics engine and toolkit for client applications.
ifc geometry threejs bim 3d
Language:JavaScript 916