Dataset { Float32 T[T = 36]; Float32 Y[Y = 320]; Float32 X[X = 293]; Grid { ARRAY: Float32 partial_Y[T = 36][Y = 320][X = 293]; MAPS: Float32 T[T = 36]; Float32 Y[Y = 320]; Float32 X[X = 293]; } partial_Y; } partial_Y;