Dataset { Float32 T[T = 788]; Float32 Y[Y = 73]; Float32 X[X = 146]; Grid { ARRAY: Float64 int_dX[T = 788][Y = 73][X = 146]; MAPS: Float32 T[T = 788]; Float32 Y[Y = 73]; Float32 X[X = 146]; } int_dX; } int_dX;