Dataset { Float32 Y[Y = 14]; Float32 X[X = 18]; Float32 S[S = 5]; Grid { ARRAY: Float32 partial_S[S = 5][Y = 14][X = 18]; MAPS: Float32 S[S = 5]; Float32 Y[Y = 14]; Float32 X[X = 18]; } partial_S; } partial_S;