Gets or sets the geometric altitude, i.e. how far the aircraft is above sea level. If the aircraft is transmitting barometric altitudes and the air pressure is known then this is the calculated geometric altitude.

Nullable<int> GeometricAltitude { get; set; }

Property GeometricAltitude As Nullable(Of Integer)
	Get
	Set

property Nullable<int> GeometricAltitude {
	Nullable<int> get ();
	void set (Nullable<int> value);
}

abstract GeometricAltitude : Nullable<int> with get, set