POLYGON((6.68879 45.65743,6.68878 45.65746,6.68876 45.65749,6.68872 45.65751,6.68867 45.65752,6.68862 45.65751,6.68858 45.6575,6.68855 45.65747,6.68853 45.65743,6.68854 45.6574,6.68857 45.65737,6.68861 45.65735,6.68866 45.65734,6.68871 45.65734,6.68875 45.65736,6.68878 45.65739,6.68879 45.65743))