turf line-overlap module

Usage no npm install needed!

<script type="module">
  import turfLineOverlap from 'https://cdn.skypack.dev/@turf/line-overlap';




Takes any LineString or Polygon and returns the overlapping lines between both features.



var line1 = turf.lineString([[115, -35], [125, -30], [135, -30], [145, -35]]);
var line2 = turf.lineString([[115, -25], [125, -30], [135, -30], [145, -25]]);

var overlapping = turf.lineOverlap(line1, line2);

var addToMap = [line1, line2, overlapping]

Returns FeatureCollection<LineString> lines(s) that are overlapping between both features

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.


Install this module individually:

$ npm install @turf/line-overlap

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

$ npm install @turf/turf