On Tue, Jun 18, 2013 at 12:42 PM, Jeff Herrin <jeff(at)openhotel(dot)com> wrote:
> I'm trying to get a compass bearing (N,S,NW,etc) using earthdistance. I can
> successfully get the distance between 2 points using either the point or
> cube method, but I've been struggling with getting the bearing. Any tips?
convert the code from here:
http://www.movable-type.co.uk/scripts/latlong.html
I previously showed how you could convert midpoint here:
http://www.mail-archive.com/pgsql-general(at)postgresql(dot)org/msg159460.html
merlin