POLYGON((2.3314 47.78343,2.33301 47.78443,2.3348 47.78366,2.33567 47.78313,2.33673 47.78296,2.33565 47.78371,2.33456 47.78407,2.33209 47.78517,2.33184 47.78494,2.3314 47.78343))