POLYGON((4.87811 49.75734,4.87836 49.75644,4.87712 49.75655,4.87713 49.75689,4.87532 49.75706,4.87518 49.75678,4.87511 49.75541,4.87556 49.75488,4.87555 49.75404,4.87517 49.75405,4.87525 49.75474,4.8749 49.75518,4.87469 49.75537,4.87481 49.75695,4.87513 49.75726,4.87553 49.75728,4.87721 49.757,4.87754 49.75709,4.87811 49.75734))