POLYGON((3.05645 50.64197,3.05526 50.64158,3.05561 50.64108,3.0553 50.64094,3.05547 50.6407,3.05599 50.64082,3.05612 50.64064,3.05688 50.64089,3.05684 50.64097,3.0571 50.64109,3.05645 50.64197))