Dataset {
    Float32 X[X = 91];
    Float32 T[T = 1440];
    Float32 Y[Y = 211];
    Grid {
     ARRAY:
        Float32 partial_X[T = 1440][Y = 211][X = 91];
     MAPS:
        Float32 T[T = 1440];
        Float32 Y[Y = 211];
        Float32 X[X = 91];
    } partial_X;
} partial_X;