A rotation angle about the local zenith direction which modifies the definition of X/Y angle observations. The Z angle specifies a rotation about the Zenith direction in a right handed sense to specify the direction of the X axis where a rotation of zero corresponds to the X axis oriented with local North. X/Y angles of the North-South type are equivalent to X/Y Z angles with a Z angle of zero degrees. X/Y angles of the East-West type are equivalent to X/Y Z angles with a Z angle of 270 degrees.

Read-write property

Public Property ZAngle() As Double

public double ZAngle {get; set;}

public: __property double get_ZAngle();
public: __property void set_ZAngle(
    double
);

public: HRESULT get_ZAngle(
    double * pVal
);
public: HRESULT put_ZAngle(
    double newVal
);

public double getZAngle();
public void setZAngle(
    double
);

@property
def ZAngle(self) -> float:

@ZAngle.setter
def ZAngle(self, newVal:float) -> None: