272 Open source projects that are alternatives of or similar to Hgeometry

A Geometry library for Elixir that calculates spatial relationships between two geometries

2D polyline library for offsetting, combining, etc.

2D and 3D computational geometry library

Computation of Midcurve of Thin Polygons using Neural Networks

A general library for geometry operations of union, intersections, difference, and xor

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A d-dimensional aabb-tree implementation for MATLAB.

Open-source C++ library for geometry and linear algebra

The public CGAL repository, see the README below

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Boost.Geometry - Generic Geometry Library | Requires C++14 since Boost 1.75

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Drag functionality for Leaflet vector layers

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fast layer decomposition and updating

Geo-related tools PHP 5.4+ library built atop Geocoder and React libraries

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Pas-CooGeo is coordinate geometry library for Pascal.

Polygonal mesh processing.

Practical volume computation and sampling in high dimensions

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three.js addon, to produce almost infinite many time-varying geometries / buffer geometries with functions (cylindrical coordinates)

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parsing scene images with understanding geometric perspective in the loop

Python library for loading and using triangular meshes.

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Go library for Boolean operations on 2D polygons.

A work in progress polygon operations library with integer snap-rounding

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Scientific Python toolbox for large scale tight-binding and electronic structure calculations (DFT and NEGF analysis)

Manifold geometry with fast automatic derivatives and coordinate frame semantics checking

A compact Android utility for constructing and drawing rounded regular polygons.

Mathematics library focused on geometry for Multiplatform Kotlin 1.3

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2D/3D geometry toolkit for Clojure/Clojurescript

Aesthetic Engine 2

Indonesia Postal Code & Area (BPS)

A modular geospatial engine written in JavaScript

3d building geometry viewer based on OpenStreetMap data

Simple sweep line visibility polygon algorithm implementation

An open source library for multiview geometry and structure from motion

JSXGraph is a cross-browser library for interactive geometry, function plotting, charting, and data visualization in a web browser.

GraphicalDebugging extension for Visual Studio

A QuadTree Example for JavaScript (with p5.js)

Python GDS layout and CAD geometry creation

Open-source, cross-platform NURBS

MySQL Spatial Data Extension integration with Laravel.