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Version: 7.3.0

kinks

描述​

🌐 Description

接受一个 linestring、multi-linestring、multi-polygon 或 polygon，并返回所有自相交点的 points。

🌐 Takes a linestring, multi-linestring, multi-polygon or polygon and returns points at all self-intersections.

参数​

🌐 Parameters

名称类型描述
featureInFeature<LineString | MultiLineString | MultiPolygon | Polygon>输入特性

返回​

🌐 Returns

FeatureCollection<Point> self-intersections

示例​

🌐 Examples

var poly = turf.polygon([
  [
    [-12.034835, 8.901183],
    [-12.060413, 8.899826],
    [-12.03638, 8.873199],
    [-12.059383, 8.871418],
    [-12.034835, 8.901183],
  ],
]);

var kinks = turf.kinks(poly);

安装​

🌐 Installation

$ npm install @turf/kinks

import { kinks } from "@turf/kinks";
const result = kinks(...);
$ npm install @turf/turf

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