POLYGON((4.00331497 49.68141372,3.9947319 49.67574876,3.99610519 49.6726383,3.99971008 49.66958319,4.00640488 49.66525016,4.007864 49.6644724,4.00709152 49.66130566,4.00915146 49.65913883,4.01146889 49.65763866,4.01404381 49.65686077,4.01618958 49.65786091,4.01198387 49.68180247,4.00331497 49.68141372))