import { GeoJsonProperties, Feature, Point } from 'geojson';
import { Coord, Units } from '@turf/helpers';

/**
 * Takes a {@link Point} 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](http://en.wikipedia.org/wiki/Haversine_formula) to account for global curvature.
 *
 * @name destination
 * @param {Coord} origin starting point
 * @param {number} distance distance from the origin point
 * @param {number} bearing ranging from -180 to 180
 * @param {Object} [options={}] Optional parameters
 * @param {string} [options.units='kilometers'] miles, kilometers, degrees, or radians
 * @param {Object} [options.properties={}] Translate properties to Point
 * @returns {Feature<Point>} destination point
 * @example
 * 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';
 */
declare function destination<P extends GeoJsonProperties = GeoJsonProperties>(origin: Coord, distance: number, bearing: number, options?: {
    units?: Units;
    properties?: P;
}): Feature<Point, P>;

export { destination as default, destination };