pointGrid

Description

Creates a Point grid from a bounding box, FeatureCollection or Feature.

Parameters

Name	Type	Description
bbox	Array<number>	extent in [minX, minY, maxX, maxY] order
cellSide	number	the distance between points, in units
options?	Object	Optional parameters (default {})
options.units?	string	used in calculating cellSide, can be degrees, radians, miles, or kilometers (default 'kilometers')
options.mask?	Feature<Polygon | MultiPolygon>	if passed a Polygon or MultiPolygon, the grid Points will be created only inside it
options.properties?	Object	passed to each point of the grid (default {})

Returns

FeatureCollection<Point> grid of points

Examples

var extent = [-70.823364, -33.553984, -70.473175, -33.302986];
var cellSide = 3;
var options = { units: "miles" };

var grid = turf.pointGrid(extent, cellSide, options);

Installation

$ npm install @turf/point-grid

import { pointGrid } from "@turf/point-grid";
const result = pointGrid(...);

$ npm install @turf/turf

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