GENIE Gridspec Diagrams GridDescriptor

Some possible grid descriptions are given below, indicating the wide range of grids that the gridspec should be able to represent when extended appropriately by relevant domain experts.

<xs:simpleType name="griddescriptor_type">
  <xs:restriction base="enum_type">
    <xs:enumeration value="spectral_gaussian"/>
    <xs:enumeration value="regular_lat_lon"/>
    <xs:enumeration value="reduced_gaussian"/>
    <xs:enumeration value="displaced_pole"/>
    <xs:enumeration value="tripolar"/>
    <xs:enumeration value="cubed_sphere"/>
    <xs:enumeration value="icosahedral_geodesic"/>
    <xs:enumeration value="yin_yang"/>
  </xs:restriction>
</xs:simpleType>