POLYGON((5.2752464912046 48.7139715525953,5.27531086422096 48.7137733378525,5.27548252559791 48.7137167049255,5.27604042507301 48.7137308631632,5.27601896740089 48.7139149198913,5.2752464912046 48.7139715525953))