Dataset { Float32 X[X = 227]; Float32 sl[sl = 6]; Float32 Y[Y = 202]; Grid { ARRAY: Float32 partial_X[sl = 6][Y = 202][X = 227]; MAPS: Float32 sl[sl = 6]; Float32 Y[Y = 202]; Float32 X[X = 227]; } partial_X; } partial_X;