> 1 contour
272.063	38.8028	1
272.147	38.8494	1
272.224	38.7922	1
272.229	38.7088	1
272.23	38.7085	1
272.313	38.6674	1
272.369	38.6255	1
272.397	38.5933	1
272.435	38.5422	1
272.457	38.4588	1
272.447	38.3755	1
272.397	38.3031	1
272.381	38.2922	1
272.313	38.2501	1
272.235	38.2088	1
272.23	38.2067	1
272.147	38.1847	1
272.063	38.1897	1
272.03	38.2088	1
271.98	38.2237	1
271.897	38.2713	1
271.873	38.2922	1
271.82	38.3755	1
271.813	38.4352	1
271.809	38.4588	1
271.813	38.4741	1
271.828	38.5422	1
271.897	38.6228	1
271.9	38.6255	1
271.98	38.6746	1
272.017	38.7088	1
272.054	38.7922	1
272.063	38.8028	1
> 2 contour
272.063	38.6487	2
272.147	38.6522	2
272.188	38.6255	2
272.23	38.6079	2
272.309	38.5422	2
272.313	38.5297	2
272.348	38.4588	2
272.32	38.3755	2
272.313	38.3692	2
272.23	38.296	2
272.211	38.2922	2
272.147	38.2689	2
272.063	38.2683	2
272.025	38.2922	2
271.98	38.3207	2
271.927	38.3755	2
271.909	38.4588	2
271.946	38.5422	2
271.98	38.5747	2
272.039	38.6255	2
272.063	38.6487	2
> 3 contour
272.063	38.5959	3
272.147	38.6104	3
272.23	38.5599	3
272.251	38.5422	3
272.3	38.4588	3
272.275	38.3755	3
272.23	38.3339	3
272.147	38.3063	3
272.063	38.316	3
271.988	38.3755	3
271.98	38.3921	3
271.952	38.4588	3
271.98	38.5031	3
272.005	38.5422	3
272.063	38.5959	3
> 4 contour
272.063	38.555	4
272.147	38.5866	4
272.209	38.5422	4
272.23	38.5222	4
272.277	38.4588	4
272.234	38.3755	4
272.23	38.3717	4
272.147	38.3275	4
272.063	38.3539	4
272.036	38.3755	4
271.99	38.4588	4
272.049	38.5422	4
272.063	38.555	4
> 5 contour
272.147	38.5629	5
272.176	38.5422	5
272.23	38.4906	5
272.254	38.4588	5
272.23	38.4149	5
272.195	38.3755	5
272.147	38.3487	5
272.084	38.3755	5
272.063	38.394	5
272.019	38.4588	5
272.063	38.5161	5
272.1	38.5422	5
272.147	38.5629	5
> 6 contour
272.063	38.4781	6
272.147	38.5403	6
272.23	38.459	6
272.23	38.4588	6
272.23	38.4587	6
272.157	38.3755	6
272.147	38.3699	6
272.134	38.3755	6
272.063	38.437	6
272.049	38.4588	6
272.063	38.4781	6