Description
Takes a Point and calculates the circle polygon given a radius in Units; and steps for precision.
Parameters
| Name | Type | Description |
|---|---|---|
| center | Feature<Point> | Array<number> | center point |
| radius | number | radius of the circle |
| options? | Object | Optional parameters (default {}) |
| options.steps? | number | number of steps (default 64) |
| options.units? | Units | Supports all valid Turf Units (default 'kilometers') |
| options.properties? | Object | properties (default {}) |
Returns
Feature<Polygon> circle polygon
Examples
var center = [-75.343, 39.984];
var radius = 5;
var options = { steps: 10, units: "kilometers", properties: { foo: "bar" } };
var circle = turf.circle(center, radius, options);
Installation
$ npm install @turf/circle
import { circle } from "@turf/circle";
const result = circle(...);
$ npm install @turf/turf
import * as turf from "@turf/turf";
const result = turf.circle(...);