POLYGON((2.63423990352795 47.271373343477,2.63378929241345 47.2710821505768,2.63617109401868 47.2689199931803,2.63524841411755 47.2675367485181,2.63642858608411 47.2666194189649,2.63768385990308 47.2665466143512,2.63882111652539 47.2675513091765,2.63753365619824 47.2685268641638,2.63753365619824 47.2701576024997,2.63423990352795 47.271373343477))