POLYGON((4.78556 48.53151,4.78629 48.53276,4.78711 48.53357,4.78846 48.53224,4.78839 48.53171,4.78827 48.53123,4.78819 48.53104,4.78819 48.53104,4.78819 48.53104,4.78796 48.53047,4.78575 48.53143,4.78575 48.53143,4.78575 48.53143,4.78556 48.53151))