Dataset {
    Float32 X[X = 132];
    Float32 T[T = 23734];
    Float32 Y[Y = 129];
    Grid {
     ARRAY:
        Float64 int_dX[T = 23734][Y = 129][X = 132];
     MAPS:
        Float32 T[T = 23734];
        Float32 Y[Y = 129];
        Float32 X[X = 132];
    } int_dX;
} int_dX;