Any idea how to do this? You have LAT1, LON1, LAT2, LON2 and you want to calculate:
A: distance
B: bearing (initial bearing along a great circle ie the shortest distance)
C: bearing along rhumb lines ("constant bearing")
For example if you want to go from 0, 0 to 0, 90E, the answer to C would be 'east' but not to B as that's not the shortest path
Thanks in advance,
Scambigol
A: distance
B: bearing (initial bearing along a great circle ie the shortest distance)
C: bearing along rhumb lines ("constant bearing")
For example if you want to go from 0, 0 to 0, 90E, the answer to C would be 'east' but not to B as that's not the shortest path
Thanks in advance,
Scambigol