POLYGON((2.51423112455768 47.81068353907,2.51513234678669 47.8114328846509,2.51595042053623 47.8110185843441,2.51510016027851 47.8103070608874,2.51499823718677 47.8102867960898,2.51489899631292 47.8103115646485,2.51417211595935 47.810645711242,2.51423112455768 47.81068353907))