public Waypoint(Position pos, WaypointInstruction instr)
{
pos.AssertNotNull();
instr.AssertNotNull();
_position = pos;
_instruction = instr;
}
public double CalculateDistance(Position p1, Position p2)
{
p1.AssertNotNull();
p2.AssertNotNull();
var distance = GeoCodeCalculator.CalculateDistanceInMeters(p1.Latitude, p1.Longitude,
p2.Latitude, p2.Longitude);
return distance;
}