@turf/destination

destination

Takes a [Point][1] and calculates the location of a destination point given a distance in
degrees, radians, miles, or kilometers; and bearing in degrees.
This uses the [Haversine formula][2] to account for global curvature.

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* origin [Coord][3] starting point
* distance [number][4] distance from the origin point
* bearing [number][4] ranging from -180 to 180
* options [Object][5] Optional parameters (optional, default {})

* options.units Units Supports all valid Turf [Units][6] (optional, default 'kilometers')
* options.properties [Object][5] Translate properties to Point (optional, default {})

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``javascript
var point = turf.point([-75.343, 39.984]);
var distance = 50;
var bearing = 90;
var options = {units: 'miles'};

var destination = turf.destination(point, distance, bearing, options);

//addToMap
var addToMap = [point, destination]
destination.properties['marker-color'] = '#f00';
point.properties['marker-color'] = '#0f0';
`

Returns [Feature][7]<[Point][1]> destination point

[1]: https://tools.ietf.org/html/rfc7946#section-3.1.2

[2]: http://en.wikipedia.org/wiki/Haversine_formula

[3]: https://tools.ietf.org/html/rfc7946#section-3.1.1

[4]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number

[5]: https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object

[6]: https://turfjs.org/docs/api/types/Units

[7]: https://tools.ietf.org/html/rfc7946#section-3.2

---

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.

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Install this single module individually:

`sh
$ npm install @turf/destination
`

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

`sh
$ npm install @turf/turf
``