POLYGON((5.16812 44.81789,5.16777 44.81751,5.1677 44.81693,5.1678 44.81659,5.16841 44.81649,5.16888 44.8167,5.16939 44.81704,5.16976 44.81746,5.16866 44.81783,5.16812 44.81789))