Package Exports

@turf/bearing

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/bearing) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

@turf/bearing

bearing

Takes two points and finds the geographic bearing between them.

Parameters

start Feature<Point> starting Point
end Feature<Point> ending Point
final [boolean] calculates the final bearing if true (optional, default false)

Examples

var point1 = {
  "type": "Feature",
  "properties": {
    "marker-color": '#f00'
  },
  "geometry": {
    "type": "Point",
    "coordinates": [-75.343, 39.984]
  }
};
var point2 = {
  "type": "Feature",
  "properties": {
    "marker-color": '#0f0'
  },
  "geometry": {
    "type": "Point",
    "coordinates": [-75.534, 39.123]
  }
};

var bearing = turf.bearing(point1, point2);
//=bearing

Returns number bearing in decimal degrees

calculateFinalBearing

Calculates Final Bearing

Parameters

start Feature<Point> starting Point
end Feature<Point> ending Point

Returns number bearing

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/turf