POLYGON((1.704372 48.623664,1.704512 48.623837,1.704742 48.623968,1.704962 48.623947,1.705134 48.623805,1.705273 48.623664,1.705236 48.623571,1.705037 48.623525,1.704656 48.623515,1.704437 48.62355,1.704372 48.623664))