v 42.828452 53.444456 -4.214204 v 42.828452 53.444456 4.214204 v 42.875862 53.308874 -4.214204 v 42.875862 53.308874 4.214204 v 50.783201 56.230139 -4.214204 v 50.783201 56.230139 4.214204 v 50.833148 56.087302 -4.214204 v 50.833148 56.087302 4.214204 f 1 3 4 f 4 2 1 f 5 6 8 f 8 7 5 f 1 2 6 f 6 5 1 f 3 7 8 f 8 4 3 f 1 5 7 f 7 3 1 f 2 4 8 f 8 6 2