@classmethod
def init_from_coeffs(cls, samp_num_coeff, samp_den_coeff, samp_scale,
    samp_off, line_num_coeff, line_den_coeff, line_scale, line_off,
    lat_scale, lat_off, lon_scale, lon_off, height_scale, height_off):
    """
        This is a class method that initializes an RPC Point Calculator from all of the required coefficients.
        :param samp_num_coeff: ndarray containing sample numerator coefficients
        :param samp_den_coeff: ndarray containing sample denominator coefficients
        :param samp_scale: float value the specifies sample scale factor
        :param samp_off: float value that specifies sample offset
        :param line_num_coeff: ndarray containing line numerator coefficients
        :param line_den_coeff: ndarray containing line denominator coefficients
        :param line_scale: float value that specifies line scale factor
        :param line_off: float value that specifies line offset
        :param lat_scale: float value that specifies latitude scale factor
        :param lat_off: float value that specifies latitude offset
        :param lon_scale: float value that specifies longitude scale factor
        :param lon_off: float value that specifies longitude offset
        :param height_scale: float value that specifies height scale factor
        :param height_off: float value that specifies height offset
        :return: RPC Point Calculator object
        """
    point_calc = cls()
    point_calc._samp_num_coeff = samp_num_coeff
    point_calc._samp_den_coeff = samp_den_coeff
    point_calc._samp_scale = samp_scale
    point_calc._samp_off = samp_off
    point_calc._line_num_coeff = line_num_coeff
    point_calc._line_den_coeff = line_den_coeff
    point_calc._line_scale = line_scale
    point_calc._line_off = line_off
    point_calc._lat_scale = lat_scale
    point_calc._lat_off = lat_off
    point_calc._lon_scale = lon_scale
    point_calc._lon_off = lon_off
    point_calc._height_scale = height_scale
    point_calc._height_off = height_off
    point_calc.set_approximate_lon_lat_center(lon_off, lat_off)
    return point_calc
