constructor(code, axisOrientation) {
    super({
      code: code,
      units: 'degrees',
      extent: EXTENT,
      axisOrientation: axisOrientation,
      global: true,
      metersPerUnit: METERS_PER_UNIT,
      worldExtent: EXTENT,
    });
  }
@param {string} code Code.
@param {string} [axisOrientation] Axis orientation.