POLYGON ((-4.052531820479103 57.81050986418369, -4.052544413832192 57.81032448871322, -4.052734760165936 57.81034162199115, -4.052835176147783 57.81035330645346, -4.05282937535061 57.81051101553977, -4.053008082845379 57.81055514385627, -4.053012271141318 57.81055835436982, -4.053038597446233 57.81058251565091, -4.053028969424965 57.81060879020657, -4.052776617193451 57.81076629176816, -4.052561105617336 57.8107506890436, -4.052480898404073 57.81070752318102, -4.052490160709502 57.81065681539004, -4.052574463541547 57.81056907168337, -4.052531820479103 57.81050986418369))