Please make sure, you arrange your parameters like this:
Longitude 1, Latitude 1, Altitude 1 (optional), Longitude 2, Latitude 2, Altitude 2 (optional)
You can either specify 4 or 6 parameters
If you are using the default constructor with two dimensional positions (lng + lat only), please use the constructor like this:
BBox(lng1, lat1, lng2, lat2);
Takes two Point and finds the bearing angle between them along a Rhumb line
i.e. the angle measured in degrees start the north line (0 degrees)
kFinal calculates the final bearing if true.
Returns bearing from north in decimal degrees, between -180 and 180 degrees (positive clockwise)
example:
