Add missed methods

    @JsMethod

    public static native Cartographic fromRadians(double longitude, double latitude, double height, Cartographic result);

    /**

     * Creates a new Cartesian3 instance from a Cartographic input. The values in

     * the inputted object should be in radians.

     *

     * @param cartographic Input to be converted into a Cartesian3 output.

     * @return The position

     */

    @JsMethod

    public static native Cartesian3 toCartesian(Cartographic cartographic);

    /**

     * Creates a new Cartesian3 instance from a Cartographic input. The values in

     * the inputted object should be in radians.

     *

     * @param cartographic Input to be converted into a Cartesian3 output.

     * @param ellipsoid    The ellipsoid on which the position lies. Default:

     *                     {@link Ellipsoid#WGS84()}.

     * @return The position

     */

    @JsMethod

    public static native Cartesian3 toCartesian(Cartographic cartographic, Ellipsoid ellipsoid);

    /**

     * Creates a new Cartesian3 instance from a Cartographic input. The values in

     * the inputted object should be in radians.