POLYGON((0.536153977268931 49.51388976317446,0.536201017605501 49.513958426409,0.537398658804092 49.51384963460724,0.536889725606559 49.513059206800826,0.536143658900731 49.5133226929397,0.536087497546912 49.51338300261537,0.536153977268931 49.51388976317446))