Dataset {
    Float32 X[X = 72];
    Float32 T[T = 1901];
    Grid {
     ARRAY:
        Float32 partial_T[T = 1901][X = 72];
     MAPS:
        Float32 T[T = 1901];
        Float32 X[X = 72];
    } partial_T;
} partial_T;