voronoi

Description

Takes a FeatureCollection of points, and a bounding box, and returns a FeatureCollection of Voronoi polygons.

The Voronoi algorithim used comes from the d3-voronoi package.

Parameters

Name	Type	Description
points	FeatureCollection<Point>	to find the Voronoi polygons around.
options?	Object	Optional parameters (default {})
options.bbox?	Array<number>	clipping rectangle, in [minX, minY, maxX, MaxY] order. (default [-180,-85,180,-85])

Returns

FeatureCollection<Polygon> a set of polygons, one per input point.

Examples

var options = {
  bbox: [-70, 40, -60, 60],
};
var points = turf.randomPoint(100, options);
var voronoiPolygons = turf.voronoi(points, options);

Installation

$ npm install @turf/voronoi

import { voronoi } from "@turf/voronoi";
const result = voronoi(...);

$ npm install @turf/turf

import * as turf from "@turf/turf";
const result = turf.voronoi(...);