POLYGON((2.68307 45.10797,2.67857 45.10797,2.67857 45.11247,2.67407 45.11247,2.67407 45.11697,2.67857 45.11697,2.68307 45.11697,2.68307 45.11247,2.68757 45.11247,2.68757 45.10797,2.68307 45.10797))