POLYGON((5.39664 49.49992,5.39664 49.40992,5.39664 49.31992,5.48664 49.31992,5.57665 49.31992,5.66665 49.31992,5.75665 49.31992,5.75665 49.40992,5.75666 49.49992,5.66665 49.49992,5.57665 49.49992,5.48665 49.49992,5.39664 49.49992))