lib-poly2
polygon library
polygon library
Computes a boolean combination of two planar graphs
turf boolean-point-in-polygon module
Zoopla inspired freehand polygon creation using Leaflet.js.
A complex concave polygon mask for images in SVG
MapmyIndia Maps official hybrid map SDK for ionic,cordova & react js-nodejs - NPM,GITHub
百度地图API及开源库中抽取的几何对象及其运算
Zoopla inspired freehand polygon creation using Leaflet.js.
A turf module to transform a LineString geometry to a (closed) Polygon geometry.
Overlay polygon with equal sized tiles (like a fishnet)
Generate list of points within country
A port of General Polygon Clipper
Zoopla inspired freehand polygon creation using Leaflet.js.
A library of intersection algorithms covering all SVG shape types
An adaptation of the original pointinpolygon algorithm developed in php at assemblysys.com
dxf-parsing is made to parse dxf files : polygons, texts, circles ...
creates a square sampling grid that fits within a given polygon
Determine if a point is inside a polygon with a ray intersection counting algorithm
Chunk an array into successive pairs.
Mark drawing tool, support for drawing lines , rays and other graphics.