If the two projections share the same datum, the reprojection step can be omitted. However, the Reprojector is clever enough to do nothing in that case, so we make it anyway.
If not provided explicitly, a default Reprojector is created when setting the target. You can use this to set datum shift parameters.
Any updates to the default reprojector must be done after the target has been set and before calling Initialize.
public Reprojector Reprojector { get; set; }member Reprojector : Reprojector with get, set