POLYGON((3.1822296744132 48.43380183082449,3.18253966017836 48.4339714358572,3.18272379067272 48.43421508538609,3.18252698597227 48.4341952471384,3.18217698416977 48.434124171855395,3.18196162877789 48.434088695715005,3.18202842305199 48.433954318374,3.18209512527138 48.4337930859589,3.1822296744132 48.43380183082449))