Dataset { Float32 Y[Y = 220]; Float32 X[X = 379]; Float32 S[S = 9]; Grid { ARRAY: Float32 partial_S[S = 9][Y = 220][X = 379]; MAPS: Float32 S[S = 9]; Float32 Y[Y = 220]; Float32 X[X = 379]; } partial_S; } partial_S;