turf-bearing
bearing
Takes two points and finds the geographic bearing between them.
Parameters
start
Feature<Point> starting Pointend
Feature<Point> ending Point
Examples
var point1 = "type": "Feature" "properties": "marker-color": '#f00' "geometry": "type": "Point" "coordinates": -75343 39984 ;var point2 = "type": "Feature" "properties": "marker-color": '#0f0' "geometry": "type": "Point" "coordinates": -75534 39123 ; var points = "type": "FeatureCollection" "features": point1 point2; //=points var bearing = turf; //=bearing
Returns Number bearing in decimal degrees
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-bearing
Or install the Turf module that includes it as a function:
$ npm install turf