> 3 contour
245.955	45.2998	3
246.005	45.262	3
246.005	45.2614	3
246.019	45.262	3
246.055	45.2637	3
246.105	45.3001	3
246.154	45.262	3
246.155	45.2603	3
246.205	45.255	3
246.255	45.2507	3
246.305	45.2419	3
246.355	45.234	3
246.405	45.2209	3
246.442	45.212	3
246.455	45.2091	3
246.456	45.212	3
246.473	45.262	3
246.505	45.2853	3
246.532	45.262	3
246.555	45.2433	3
246.591	45.212	3
246.59	45.162	3
246.605	45.1558	3
246.655	45.1349	3
246.698	45.112	3
246.705	45.1083	3
246.755	45.0812	3
246.784	45.062	3
246.805	45.0594	3
246.855	45.0531	3
246.898	45.012	3
246.905	44.969	3
246.913	44.962	3
246.955	44.9204	3
246.963	44.912	3
247.004	44.862	3
247.005	44.8609	3
247.04	44.812	3
247.055	44.7854	3
247.068	44.762	3
247.092	44.712	3
247.105	44.6742	3
247.109	44.662	3
247.123	44.612	3
247.132	44.562	3
247.136	44.512	3
247.135	44.462	3
247.13	44.412	3
247.12	44.362	3
247.106	44.312	3
247.105	44.3101	3
247.087	44.262	3
247.063	44.212	3
247.055	44.1991	3
247.033	44.162	3
247.005	44.1232	3
246.997	44.112	3
246.955	44.0623	3
246.955	44.062	3
246.905	44.013	3
246.904	44.012	3
246.896	43.962	3
246.855	43.9222	3
246.805	43.9159	3
246.774	43.912	3
246.755	43.8991	3
246.705	43.8711	3
246.688	43.862	3
246.655	43.8441	3
246.647	43.812	3
246.655	43.7995	3
246.68	43.762	3
246.667	43.712	3
246.655	43.6627	3
246.653	43.662	3
246.605	43.6454	3
246.6	43.662	3
246.605	43.6681	3
246.64	43.712	3
246.624	43.762	3
246.605	43.7749	3
246.555	43.7705	3
246.505	43.7842	3
246.455	43.7678	3
246.431	43.762	3
246.405	43.7557	3
246.355	43.7426	3
246.305	43.7345	3
246.255	43.7255	3
246.205	43.7213	3
246.155	43.7157	3
246.105	43.7149	3
246.055	43.7126	3
246.005	43.7149	3
245.955	43.7157	3
245.905	43.7213	3
245.855	43.7255	3
245.805	43.7345	3
245.755	43.7426	3
245.705	43.7557	3
245.679	43.762	3
245.655	43.7678	3
245.605	43.7842	3
245.555	43.801	3
245.53	43.812	3
245.505	43.8225	3
245.455	43.8441	3
245.422	43.862	3
245.405	43.8711	3
245.355	43.8991	3
245.336	43.912	3
245.305	43.933	3
245.265	43.962	3
245.255	43.9695	3
245.206	44.012	3
245.205	44.013	3
245.155	44.0197	3
245.113	44.062	3
245.113	44.112	3
245.105	44.1135	3
245.059	44.162	3
245.055	44.1661	3
245.012	44.212	3
245.023	44.262	3
245.005	44.3101	3
245.004	44.312	3
244.99	44.362	3
244.98	44.412	3
244.975	44.462	3
244.974	44.512	3
244.978	44.562	3
244.987	44.612	3
245.001	44.662	3
245.005	44.6742	3
245.018	44.712	3
245.042	44.762	3
245.055	44.7854	3
245.07	44.812	3
245.105	44.8609	3
245.106	44.862	3
245.147	44.912	3
245.155	44.9204	3
245.197	44.962	3
245.205	44.969	3
245.255	45.012	3
245.255	45.0121	3
245.305	45.048	3
245.326	45.062	3
245.355	45.0812	3
245.405	45.1083	3
245.412	45.112	3
245.455	45.1349	3
245.505	45.1558	3
245.52	45.162	3
245.555	45.177	3
245.605	45.193	3
245.655	45.2091	3
245.668	45.212	3
245.705	45.2209	3
245.755	45.234	3
245.805	45.2419	3
245.855	45.2508	3
245.905	45.255	3
245.907	45.262	3
245.955	45.2998	3
> 3 contour
247.255	44.8162	3
247.259	44.812	3
247.3	44.762	3
247.305	44.7493	3
247.308	44.712	3
247.305	44.7088	3
247.301	44.712	3
247.255	44.7516	3
247.243	44.762	3
247.249	44.812	3
247.255	44.8162	3
> 6 contour
246.055	44.8153	6
246.08	44.812	6
246.105	44.8094	6
246.155	44.8071	6
246.205	44.7939	6
246.255	44.7814	6
246.295	44.762	6
246.305	44.7569	6
246.355	44.7313	6
246.381	44.712	6
246.405	44.6908	6
246.435	44.662	6
246.455	44.6357	6
246.471	44.612	6
246.493	44.562	6
246.503	44.512	6
246.503	44.462	6
246.492	44.412	6
246.469	44.362	6
246.455	44.3414	6
246.433	44.312	6
246.405	44.2854	6
246.378	44.262	6
246.355	44.2452	6
246.305	44.2199	6
246.289	44.212	6
246.255	44.1952	6
246.205	44.1826	6
246.155	44.1688	6
246.105	44.1664	6
246.063	44.162	6
246.105	44.1447	6
246.113	44.112	6
246.105	44.1003	6
246.055	44.0953	6
246.044	44.112	6
246.047	44.162	6
246.005	44.1664	6
245.955	44.1688	6
245.905	44.1826	6
245.855	44.1952	6
245.821	44.212	6
245.805	44.2198	6
245.755	44.2449	6
245.732	44.262	6
245.705	44.2854	6
245.677	44.312	6
245.655	44.3414	6
245.641	44.362	6
245.618	44.412	6
245.607	44.462	6
245.606	44.512	6
245.617	44.562	6
245.639	44.612	6
245.655	44.6357	6
245.675	44.662	6
245.705	44.6908	6
245.729	44.712	6
245.755	44.7314	6
245.805	44.7573	6
245.815	44.762	6
245.855	44.7816	6
245.905	44.7939	6
245.955	44.8071	6
246.005	44.8094	6
246.03	44.812	6
246.055	44.8153	6
> 9 contour
245.955	44.6734	9
246.005	44.6803	9
246.055	44.6901	9
246.105	44.6803	9
246.155	44.6734	9
246.179	44.662	9
246.205	44.6496	9
246.255	44.6191	9
246.263	44.612	9
246.303	44.562	9
246.305	44.5566	9
246.323	44.512	9
246.322	44.462	9
246.332	44.412	9
246.305	44.3823	9
246.26	44.362	9
246.255	44.3574	9
246.205	44.3264	9
246.175	44.312	9
246.155	44.3024	9
246.105	44.2948	9
246.055	44.2858	9
246.005	44.2948	9
245.955	44.3024	9
245.905	44.2945	9
245.882	44.312	9
245.855	44.3572	9
245.849	44.362	9
245.809	44.412	9
245.805	44.4224	9
245.788	44.462	9
245.788	44.512	9
245.805	44.5553	9
245.807	44.562	9
245.847	44.612	9
245.855	44.6192	9
245.905	44.6496	9
245.931	44.662	9
245.955	44.6734	9
> 12 contour
246.005	44.6177	12
246.055	44.6293	12
246.105	44.6177	12
246.124	44.612	12
246.155	44.603	12
246.205	44.5642	12
246.207	44.562	12
246.237	44.512	12
246.245	44.462	12
246.205	44.4125	12
246.204	44.412	12
246.155	44.3732	12
246.113	44.362	12
246.105	44.3597	12
246.055	44.3494	12
246.005	44.3597	12
245.997	44.362	12
245.955	44.3732	12
245.906	44.412	12
245.905	44.4133	12
245.873	44.462	12
245.873	44.512	12
245.903	44.562	12
245.905	44.5642	12
245.955	44.603	12
245.986	44.612	12
246.005	44.6177	12
> 15 contour
246.005	44.5817	15
246.055	44.5863	15
246.105	44.5929	15
246.148	44.562	15
246.155	44.5483	15
246.183	44.512	15
246.205	44.4785	15
246.213	44.462	15
246.205	44.4527	15
246.155	44.4278	15
246.136	44.412	15
246.105	44.3957	15
246.055	44.39	15
246.005	44.3957	15
245.974	44.412	15
245.955	44.4278	15
245.927	44.462	15
245.927	44.512	15
245.955	44.5483	15
245.969	44.562	15
246.005	44.5817	15
> 18 contour
246.105	44.5717	18
246.119	44.562	18
246.14	44.512	18
246.14	44.462	18
246.105	44.4302	18
246.055	44.428	18
246.005	44.4302	18
245.97	44.462	18
245.97	44.512	18
246.005	44.5466	18
246.055	44.5513	18
246.078	44.562	18
246.105	44.5717	18