POLYGON((1.61087036 48.10348796,1.63936615 48.10004884,1.66837692 48.11815892,1.6604805 48.1281282,1.65430069 48.12755531,1.64966583 48.14153212,1.62065506 48.13740821,1.5986824 48.13190915,1.61087036 48.10348796))