Alternatives and similar repositories for point_in_polygon

Users that are interested in point_in_polygon are comparing it to the libraries listed below

• eloraiby / delaunay
  Relatively Robust Divide and Conquer 2D Delaunay Construction Algorithm in $O(n \log n)$
  ☆126Updated 7 years ago
• vicrucann / CurveFitting
  Curve fitting based on Schneider's algorithm. Written using C++11 and OpenSceneGraph (visualization)
  ☆104Updated 8 years ago
• akavel / martinez-src
  Mirrored implementations of polygon clipping/CSG/operations algorithm, in C (original, by Martínez et al) and ActionScript3 (port, by Mah…
  ☆47Updated 8 years ago
• SINTEF-Geometry / TTL
  Triangulation Template Library
  ☆26Updated 6 months ago
• danshapero / predicates
  Robust geometric predicates
  ☆62Updated last year
• shortsleeves / visvalingam_simplify
  C++ Implementation of Visvalingam's algorithm (also known as Visvalingam Whyatt algorithm)
  ☆34Updated 4 years ago
• BlockoS / blob
  Single header implementation of "A linear-time component-labeling algorithm using contour tracing technique" by Fu Chang, Chun-Jen Chen,…
  ☆56Updated 2 months ago
• adishavit / simple-svg
  Easy to use SVG library for C++ (fork of legacy Google code project archive)
  ☆97Updated 9 months ago
• libigl / triangle
  This is a mirror of the latest stable version of Triangle.
  ☆151Updated 5 months ago
• msokalski / delabella
  2D Delaunay triangulation (dela) - super stable (bella!)
  ☆243Updated last year
• matthiaskramm / gfxpoly
  stable polygon intersection
  ☆33Updated 3 months ago
• ArashPartow / wykobi
  Wykobi C++ Computational Geometry Library https://www.wykobi.com
  ☆182Updated last year
• tomilov / quickhull
  Header-only single-class implementation of Quickhull algorithm for convex hulls finding in arbitrary dimension (>1) space.
  ☆76Updated 2 years ago
• mapbox / geometry.hpp
  C++ geometry types
  ☆100Updated last year
• tuxalin / THST
  Templated hierarchical spatial trees designed for high-peformance.
  ☆131Updated last year
• open-beam / openbeam
  A C++ library for mechanical structures: a YAML definition language, static solver and on-line apps
  ☆21Updated last year
• ashwin / gDel3D
  gDel3D is the fastest 3D Delaunay triangulation algorithm. It uses the GPU for massive parallelism.
  ☆172Updated 7 years ago
• w8r / orourke-compc
  Code from O'Rourke book "Computational Geometry algorithms in C" 1997
  ☆33Updated 7 years ago
• thinks / pnm-io
  Single file, header-only, no-dependencies C++ module for reading and writing images in the PPM and PGM formats.
  ☆13Updated 6 years ago
• rickbrew / GeneralPolygonClipper
  General Polygon Clipper, aka GPC, version 2.33
  ☆94Updated 3 years ago
• diatomic / tess2
  Parallel Delaunay and Voronoi Tessellation and Density Estimation
  ☆29Updated 3 years ago
• huxingyi / solidboolean
  Closed 3D Triangle Mesh Boolean Operation Library
  ☆26Updated 3 years ago
• mapnik / angus-clipper
  Polygon and line clipping and offsetting library
  ☆23Updated 10 years ago
• PyMesh / carve
  Automatically exported from code.google.com/p/carve
  ☆17Updated 4 years ago
• otherlab / openmesh
  OpenMesh 2.0, slightly modified for Otherlab use
  ☆23Updated 11 years ago
• adishavit / hilbert
  Doug Moore's Fast Hilbert Curve Generation, Sorting, and Range Queries
  ☆71Updated 9 years ago
• LukasBanana / GeometronLib
  A basic geometry C++ library for 2D and 3D applications
  ☆97Updated 10 months ago
• mapbox / spatial-algorithms
  Spatial algorithms library for geometry.hpp
  ☆37Updated 4 years ago
• nvmd / libkdtree
  libkdtree++ is an STL-like C++ template container implementation of k-dimensional space sorting, using a kd-tree. It sports a theoretical…
  ☆72Updated 7 months ago
• ivvaan / balaban-segments-intersections
  Automatically exported from code.google.com/p/balaban-segments-intersections
  ☆16Updated last year