Iterator Class Hierarchy

   |-grib_iterator_class_gen
   |---grib_iterator_class_gaussian_reduced
   |---grib_iterator_class_healpix
   |---grib_iterator_class_lambert_azimuthal_equal_area
   |---grib_iterator_class_lambert_conformal
   |---grib_iterator_class_latlon_reduced
   |---grib_iterator_class_mercator
   |---grib_iterator_class_polar_stereographic
   |---grib_iterator_class_regular
   |-----grib_iterator_class_gaussian
   |-----grib_iterator_class_latlon
   |---grib_iterator_class_space_view