POLYGON((4.04939 47.55192,4.04986 47.55181,4.05141 47.55136,4.05241 47.55103,4.05306 47.55061,4.05235 47.54982,4.05105 47.5486,4.0494 47.54912,4.05007 47.54972,4.05024 47.55002,4.04881 47.55041,4.04939 47.55192))