POLYGON((4.63994 45.51823,4.63963 45.5194,4.63963 45.51944,4.63965 45.51947,4.63969 45.51949,4.63973 45.51951,4.63978 45.51951,4.63983 45.51949,4.63986 45.51947,4.63988 45.51943,4.64019 45.51826,4.64019 45.51823,4.64017 45.5182,4.64013 45.51817,4.64009 45.51816,4.64003 45.51816,4.63999 45.51817,4.63995 45.5182,4.63994 45.51823))