Dataset {
    Float32 BaseYears[BaseYears = 29];
    Float32 T[T = 349];
    String district[district = 940];
    Grid {
     ARRAY:
        Float32 adif[BaseYears = 29][district = 940][T = 349];
     MAPS:
        Float32 BaseYears[BaseYears = 29];
        String district[district = 940];
        Float32 T[T = 349];
    } adif;
} adif;