# polygon

Creates a Polygon Feature from an Array of LinearRings.
LinearRing数组创建Polygon

> npm install @turf/helpers

参数

参数 类型 描述
coordinates Array an array of LinearRings
properties Object an Object of key-value pairs to add as properties
options Object Optional parameters: see below

options选项

属性 类型 默认值 描述
bbox (Array) Bounding Box Array
id (string|number) Identifier associated with the Feature

返回

Feature <Polygon> - Polygon Feature

示例

var polygon = turf.polygon([[[-5, 52], [-4, 56], [-2, 51], [-7, 54], [-5, 52]]], { name: 'poly1' });

//=polygon
Last Updated: 1/19/2021, 10:59:20 AM