v 30.821532 42.955701 -4.217018 v 30.821532 42.955701 4.217018 v 30.911446 42.698298 -4.217018 v 30.911446 42.698298 4.217018 v 38.781364 45.743898 -4.217018 v 38.781364 45.743898 4.217018 v 38.876081 45.472744 -4.217018 v 38.876081 45.472744 4.217018 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