Dataset {
    Float32 T[T = 347];
    String province[province = 238];
    Float32 Baseline[Baseline = 12];
    Grid {
     ARRAY:
        Float32 partial_T[Baseline = 12][province = 238][T = 347];
     MAPS:
        Float32 Baseline[Baseline = 12];
        String province[province = 238];
        Float32 T[T = 347];
    } partial_T;
} partial_T;