POLYGON((4.48479 49.41041,4.48471 49.4102,4.48417 49.41016,4.48326 49.41013,4.48288 49.41025,4.48281 49.41053,4.48291 49.4107,4.4832 49.41082,4.48361 49.41086,4.48443 49.41056,4.48479 49.41041))