POLYGON((6.81881 44.45666,6.81743 44.46122,6.81306 44.46467,6.80686 44.46609,6.8005 44.4651,6.79569 44.46197,6.7937 44.45753,6.79508 44.45298,6.79945 44.44953,6.80565 44.4481,6.81201 44.44909,6.81682 44.45222,6.81881 44.45666))