code: def geodetic2aer(lat: float, lon: float, h: float,
                   lat0: float, lon0: float, h0: float,
                   ell=None, deg: bool = True) -> Tuple[float, float, float]:
      
      e, n, u = geodetic2enu(lat, lon, h, lat0, lon0, h0, ell, deg=deg)
  
      return enu2aer(e, n, u, deg=deg)
docs: gives azimuth, elevation and slant range from an Observer to a Point with geodetic coordinates.
  
  
      Parameters
      ----------
  
      lat : float or numpy.ndarray of float
          target geodetic latitude
      lon : float or numpy.ndarray of float
          target geodetic longitude
      h : float or numpy.ndarray of float
          target altitude above geodetic ellipsoid (meters)
      lat0 : float
          Observer geodetic latitude
      lon0 : float
          Observer geodetic longitude
      h0 : float
           observer altitude above geodetic ellipsoid (meters)
      ell : Ellipsoid, optional
            reference ellipsoid
      deg : bool, optional
            degrees input/output  (False: radians in/out)
  
      Returns
      -------
      az : float or numpy.ndarray of float
           azimuth
      el : float or numpy.ndarray of float
           elevation
      srange : float or numpy.ndarray of float
           slant range [meters]