Selectable element to represent a horizontal position using latitude longitude, (x, y) coordinate pair, or (x, y) coordinate relative to the vehicle's current position. Selectable element to represent a horizontal position using latitude longitude, (x, y) coordinate pair, or (x, y) coordinate relative to the vehicle's current position. Absolute geographic position using latitude and longitude (+ value for North or East, - value for South or West) Absolute geographic position using a cartesian coordinate system (X north, Y east) and a specified or default geographic origin. Position specified relative to the vehicle's current position (X meters north, Y meters east).