POLYGON((5.81683 48.39145,5.8173 48.39151,5.8177 48.39169,5.81797 48.39195,5.81806 48.39227,5.81797 48.39258,5.8177 48.39285,5.8173 48.39302,5.81683 48.39309,5.81636 48.39302,5.81596 48.39285,5.81569 48.39258,5.8156 48.39227,5.81569 48.39195,5.81596 48.39169,5.81636 48.39151,5.81683 48.39145))