Package Exports

@turf/line-intersect
@turf/line-intersect/package.json

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@turf/line-intersect) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

@turf/line-intersect

lineIntersect

Takes any LineString or Polygon GeoJSON and returns the intersecting point(s).

Parameters

line1 GeoJSON any LineString or Polygon
line2 GeoJSON any LineString or Polygon
options Object Optional parameters (optional, default {})
- options.removeDuplicates boolean remove duplicate intersections (optional, default true)
- options.ignoreSelfIntersections boolean ignores self-intersections on input features (optional, default false)

Examples

var line1 = turf.lineString([[126, -11], [129, -21]]);
var line2 = turf.lineString([[123, -18], [131, -14]]);
var intersects = turf.lineIntersect(line1, line2);

//addToMap
var addToMap = [line1, line2, intersects]

Returns FeatureCollection<Point> point(s) that intersect both

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 single module individually:

$ npm install @turf/line-intersect

Or install the all-encompassing @turf/turf module that includes all modules as functions:

$ npm install @turf/turf