POLYGON((6.81963 46.29978,6.81962 46.29981,6.8196 46.29984,6.81956 46.29986,6.81951 46.29987,6.81946 46.29987,6.81941 46.29985,6.81938 46.29982,6.81937 46.29979,6.81938 46.29975,6.8194 46.29972,6.81945 46.2997,6.81949 46.29969,6.81954 46.2997,6.81959 46.29971,6.81962 46.29974,6.81963 46.29978))