Calculate the destination point when travelling along a 'rhumb line' (loxodrome), given a start point, direction, and distance.
Usage
destPointRhumb(p, b, d, r = 6378137)
Arguments
p
longitude/latitude of point(s). Can be a vector of two numbers, a matrix of 2 columns (first one is longitude, second is latitude) or a SpatialPoints* object
b
bearing (direction) in degrees
d
distance; in the same unit as r (default is meters)