POLYGON ((0.020831435820357 51.47509601403864, 0.020793355673819 51.4749944116195, 0.020638227176606 51.47495042124808, 0.020385887410532 51.4749512676042, 0.020212053570444 51.47495662620213, 0.020186120172601 51.47496423154491, 0.020124730837657 51.47504957895671, 0.020146023823798 51.47511771500047, 0.020331006901989 51.47526319987586, 0.020467140749178 51.47541785821083, 0.020774160311608 51.47539975178196, 0.020942452231691 51.47526068430379, 0.020831435820357 51.47509601403864))