As a side note, the airlines and mariners have long been interested in the
solution to this problem. And certain map projections have been designed to
facilitate the solution.
Joel R
|
| As part of your answer find a formula for the heading angle
| of the geodesic connecting 2 arbitrary fixed points (of known
| latitude and longitude) on the earth's surface as measured by
| an observer at one of those points.
|
| David Bowman
|