POLYGON((3.17864 48.6411,3.18009 48.64178,3.18182 48.64371,3.19049 48.64445,3.194 48.6444,3.19684 48.64394,3.20035 48.64128,3.2006 48.64025,3.20636 48.64195,3.20731 48.62993,3.20679 48.62959,3.2037 48.62925,3.20206 48.62772,3.20258 48.62698,3.20232 48.62607,3.19735 48.62415,3.19529 48.62289,3.19374 48.62221,3.1922 48.62266,3.18757 48.62193,3.18704 48.62306,3.18517 48.62176,3.18404 48.62199,3.18309 48.62198,3.18156 48.62279,3.17916 48.62261,3.17864 48.6411))