Dataset {
    Float32 X[X = 335];
    Float32 T[T = 350];
    Float32 Y[Y = 272];
    Grid {
     ARRAY:
        Float64 int_dY[Y = 272][X = 335][T = 350];
     MAPS:
        Float32 Y[Y = 272];
        Float32 X[X = 335];
        Float32 T[T = 350];
    } int_dY;
} int_dY;