POLYGON((3.10797 45.71763,3.10841 45.71728,3.11225 45.71656,3.11443 45.71724,3.11551 45.71771,3.11688 45.71752,3.12282 45.71867,3.1273 45.71888,3.12709 45.72147,3.1251 45.72365,3.12134 45.72331,3.11707 45.72281,3.11265 45.72199,3.11016 45.72113,3.10797 45.71763))