# randomLineString

Returns a random linestring.
返回一个随机的LineString

> npm install @turf/random

参数

参数 类型 描述
count number how many geometries will be generated
options Object Optional parameters: see below

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_length number 0.0001 is the maximum number of decimal degrees that a vertex can be from its predecessor
max_rotation number Math.PI/8 is the maximum number of radians that a line segment can turn from the previous segment.

返回

FeatureCollection <Point> - GeoJSON FeatureCollection of points

示例

var lineStrings = turf.randomLineString(25, {bbox: [-180, -90, 180, 90]})
//=lineStrings
Last Updated: 1/19/2021, 10:59:20 AM