Dataset { Float32 Y[Y = 219]; Float32 X[X = 379]; Float32 S[S = 11]; Grid { ARRAY: Float32 partial_X[S = 11][Y = 219][X = 379]; MAPS: Float32 S[S = 11]; Float32 Y[Y = 219]; Float32 X[X = 379]; } partial_X; } partial_X;