POLYGON ((-3.178463490592585 50.87841928461755, -3.178530911683856 50.87811211786831, -3.181037240825315 50.8780480784281, -3.183143699717995 50.877117315578, -3.183556637981947 50.87768091045292, -3.185523817994095 50.87856930268974, -3.185561448750056 50.8785774605558, -3.188918327502279 50.87939394714187, -3.186667389972381 50.88090433129516, -3.184854982251564 50.88123157172408, -3.184339991493959 50.88155308994374, -3.181506431192195 50.88136876445142, -3.179400288288806 50.88217942775388, -3.178215520987562 50.88181360228658, -3.177508545433612 50.88205375130427, -3.175075143805441 50.88245831978988, -3.172145032641782 50.88272159092937, -3.171325879768036 50.88189323819811, -3.170836949260943 50.88165987807386, -3.171983398855761 50.87785470022448, -3.173974633670515 50.87870921335014, -3.176678992274127 50.87797429369118, -3.176871425133287 50.8781067372454, -3.177527126786596 50.8783328955592, -3.178463490592585 50.87841928461755))