POLYGON ((-0.150080170908007 51.5147308712801, -0.150200170242306 51.51471415149398, -0.150214915624176 51.51472661801777, -0.150232136785248 51.51476602637643, -0.150033647737867 51.51481196919283, -0.150035140554096 51.51477512351473, -0.150080170908007 51.5147308712801))