unkinkPolygon

描述

¥Description

Takes a kinked polygon and returns a feature collection of polygons that have no kinks.

内部使用 simplepolygon。

¥Uses simplepolygon internally.

参数

¥Parameters

名称	类型	描述
geojson	FeatureCollection<多边形 | MultiPolygon> | 特性<多边形 | MultiPolygon> | 多边形 | MultiPolygon	待解链的多边形

返回

¥Returns

FeatureCollection<多边形> 未折弯多边形

¥FeatureCollection<Polygon> Unkinked polygons

示例

¥Examples

const poly = turf.polygon([
  [
    [0, 0],
    [2, 0],
    [0, 2],
    [2, 2],
    [0, 0],
  ],
]);

const result = turf.unkinkPolygon(poly);

安装

¥Installation

$ npm install @turf/unkink-polygon

import { unkinkPolygon } from "@turf/unkink-polygon";
const result = unkinkPolygon(...);

$ npm install @turf/turf

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