public void GetOrigin(
	out double lon,
	out double lat
)

Public Sub GetOrigin ( 
	<OutAttribute> ByRef lon As Double,
	<OutAttribute> ByRef lat As Double
)

public:
void GetOrigin(
	[OutAttribute] double% lon, 
	[OutAttribute] double% lat
)

member GetOrigin : 
        lon : float byref * 
        lat : float byref -> unit