POLYGON ((-2.498255653087833 51.82436986291447, -2.498559899638838 51.82434970606504, -2.498522762613941 51.82451906458226, -2.498477787201516 51.82454731825928, -2.498309224150959 51.82457593906246, -2.498238047751735 51.8243748011753, -2.498255653087833 51.82436986291447))