@turf/kinks

turf kinks module

Usage no npm install needed!

<script type="module">
  import turfKinks from 'https://cdn.skypack.dev/@turf/kinks';
</script>

README

@turf/kinks

kinks

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

Parameters

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);

//addToMap
var addToMap = [poly, kinks]

Returns FeatureCollection<Point> self-intersections


This module is part of the Turfjs project, an open source module collection dedicated to geographic algorithms. It is maintained in the Turfjs/turf repository, where you can create PRs and issues.

Installation

Install this module individually:

$ npm install @turf/kinks

Or install the Turf module that includes it as a function:

$ npm install @turf/turf