Dataset {
    Float32 X[X = 591];
    Float32 T[T = 660];
    Float32 Y[Y = 694];
    Grid {
     ARRAY:
        Float32 partial_X[T = 660][Y = 694][X = 591];
     MAPS:
        Float32 T[T = 660];
        Float32 Y[Y = 694];
        Float32 X[X = 591];
    } partial_X;
} partial_X;