POLYGON((6.8643 45.67993,6.86429 45.67996,6.86426 45.67999,6.86422 45.68001,6.86418 45.68002,6.86413 45.68001,6.86408 45.68,6.86405 45.67997,6.86404 45.67993,6.86405 45.6799,6.86407 45.67987,6.86411 45.67985,6.86416 45.67984,6.86421 45.67985,6.86426 45.67986,6.86429 45.67989,6.8643 45.67993))