Question

Returns a random polygon.
返回一个随机Polygon

> npm install @turf/random

参数

参数	类型	描述
count	number	how many geometries will be generated
options	Object	可选参数：见下文

options选项

属性	类型	默认值	描述
bbox	Array	[-180,-90,180,90]	a bounding box inside of which geometries are placed.
num_vertices	number	10	is how many coordinates each LineString will contain.
max_radial_length	number	10	is the maximum number of decimal degrees latitude or longitude that a vertex can reach out of the center of the Polygon.

返回

FeatureCollection <Point> - GeoJSON FeatureCollection of points

示例

var polygons = turf.randomPolygon(25, {bbox: [-180, -90, 180, 90]})
//=polygons