Dataset { Float32 T[T = 532]; Float32 Y[Y = 1998]; Float32 X[X = 7200]; Grid { ARRAY: Float32 partial_X[T = 532][Y = 1998][X = 7200]; MAPS: Float32 T[T = 532]; Float32 Y[Y = 1998]; Float32 X[X = 7200]; } partial_X; } partial_X;