POLYGON((2.86817 45.12031,2.85947 45.11794,2.84907 45.12412,2.8364 45.12261,2.80903 45.13065,2.81854 45.1457,2.8426 45.15506,2.84232 45.14923,2.85975 45.15152,2.86512 45.14678,2.87607 45.13556,2.86817 45.12031))