POLYGON((5.10417680952285 47.8904850117939,5.10492782804702 47.8907152262958,5.10544281217788 47.8901396881222,5.10507803175185 47.8900533568445,5.10421972486709 47.8903842926275,5.10417680952285 47.8904850117939))