POLYGON((4.64085 49.85361,4.64098 49.85357,4.64103 49.85349,4.64113 49.85333,4.64098 49.85325,4.64065 49.85325,4.64052 49.85322,4.64038 49.85322,4.64034 49.8533,4.64043 49.85333,4.64057 49.85333,4.64072 49.85336,4.64082 49.85344,4.64077 49.85356,4.64085 49.85361))