aviation-math/dist/types/projectBearingIntersection.d.ts

Different methods to calculate distances, bearing and projections for aviation related software

import { DegreesTrue } from "./common";
import { Position } from "./position";
/**
 * Calculates the intercept points of two Coordinates and two bearings. The function
 * returns an array of two points since its projection on a sphere. The closer intersection
 * will be on the first item of the array.
 *
 * @example
 * const intersectionList = projectBearingIntersection(
 *     new Position(39.778889, -104.9825),
 *     0,
 *     new Position(43.778889, -102.9825),
 *     0,
 * );
 * // intersectionList[0].lat = 90
 * // intersectionList[1].lat = -90
 *
 * @param point1 The first position
 * @param bearing1 The first bearing
 * @param point2 The second position
 * @param bearing2 The second bearing
 * @returns An array with two intersection positions
 */
export declare function projectBearingIntersection(position1: Position, bearing1: DegreesTrue, position2: Position, bearing2: DegreesTrue): [Position, Position];