Turf-voronoi-polygons
This is an unofficial module for the Turf geospatial library, to generate Voronoi polygons from a set of points. It is a thin wrapper around the d3-voronoi library.
Definition: The Voronoi polygon for a point covers the area which is closer to this point than to any other.
https://en.wikipedia.org/wiki/Voronoi_diagram
Usage
var turf = require('turf');
var bbox = [143, -37.5, 145, -36];
var points = turf.random('points', 3000, { bbox: bbox });
turf.voronoi = require('turf-voronoi-polygons');
var polygons = turf.voronoi(points, bbox);