POLYGON((1.63271 49.10097,1.63222 49.10059,1.63098 49.10126,1.62816 49.10232,1.62954 49.10392,1.63138 49.10479,1.63319 49.10498,1.63263 49.10268,1.63184 49.10203,1.63153 49.1017,1.63271 49.10097))