POLYGON((6.87438 48.81289,6.87444 48.81266,6.87421 48.81152,6.87466 48.81175,6.87498 48.81134,6.87537 48.81144,6.87599 48.81141,6.87659 48.81137,6.87732 48.81133,6.87796 48.81243,6.87679 48.81271,6.87662 48.8136,6.87438 48.81289))