> 3 contour
-152.231	56.5738	3
-152.206	56.5777	3
-152.18	56.5767	3
-152.155	56.571	3
-152.154	56.5705	3
-152.131	56.5616	3
-152.106	56.5472	3
-152.103	56.5455	3
-152.081	56.531	3
-152.064	56.5205	3
-152.055	56.5153	3
-152.03	56.5021	3
-152.014	56.4955	3
-152.006	56.4909	3
-151.981	56.4775	3
-151.969	56.4705	3
-151.956	56.4598	3
-151.939	56.4455	3
-151.93	56.4356	3
-151.918	56.4205	3
-151.905	56.401	3
-151.902	56.3955	3
-151.89	56.3705	3
-151.882	56.3455	3
-151.881	56.3402	3
-151.876	56.3205	3
-151.873	56.2955	3
-151.872	56.2705	3
-151.873	56.2455	3
-151.876	56.2205	3
-151.881	56.2015	3
-151.882	56.1955	3
-151.89	56.1705	3
-151.902	56.1455	3
-151.906	56.1406	3
-151.918	56.1205	3
-151.93	56.1062	3
-151.94	56.0955	3
-151.956	56.0821	3
-151.971	56.0705	3
-151.981	56.0645	3
-152.006	56.0511	3
-152.016	56.0455	3
-152.031	56.0399	3
-152.055	56.0268	3
-152.066	56.0205	3
-152.081	56.011	3
-152.105	55.9955	3
-152.106	55.9948	3
-152.131	55.9801	3
-152.156	55.9706	3
-152.156	55.9705	3
-152.18	55.9648	3
-152.206	55.9639	3
-152.231	55.968	3
-152.237	55.9705	3
-152.256	55.9766	3
-152.281	55.9895	3
-152.29	55.9955	3
-152.305	56.0026	3
-152.331	56.0113	3
-152.356	56.0103	3
-152.381	56.0081	3
-152.406	56.0079	3
-152.43	56.0114	3
-152.456	56.0195	3
-152.458	56.0205	3
-152.481	56.0319	3
-152.5	56.0455	3
-152.506	56.0496	3
-152.528	56.0705	3
-152.531	56.0727	3
-152.55	56.0955	3
-152.555	56.1032	3
-152.567	56.1205	3
-152.579	56.1455	3
-152.581	56.1492	3
-152.588	56.1705	3
-152.592	56.1955	3
-152.593	56.2205	3
-152.59	56.2455	3
-152.588	56.2705	3
-152.59	56.2955	3
-152.593	56.3205	3
-152.592	56.3455	3
-152.588	56.3705	3
-152.581	56.3918	3
-152.579	56.3955	3
-152.567	56.4205	3
-152.555	56.438	3
-152.55	56.4455	3
-152.53	56.4685	3
-152.529	56.4705	3
-152.506	56.4916	3
-152.5	56.4955	3
-152.481	56.5094	3
-152.459	56.5205	3
-152.456	56.5219	3
-152.43	56.5302	3
-152.405	56.5339	3
-152.381	56.5339	3
-152.356	56.5317	3
-152.331	56.5306	3
-152.305	56.5395	3
-152.292	56.5455	3
-152.28	56.5527	3
-152.256	56.5653	3
-152.239	56.5705	3
-152.231	56.5738	3
> 6 contour
-152.305	56.4461	6
-152.28	56.4517	6
-152.256	56.455	6
-152.231	56.4557	6
-152.206	56.4532	6
-152.18	56.4474	6
-152.175	56.4455	6
-152.155	56.4382	6
-152.131	56.4248	6
-152.124	56.4205	6
-152.106	56.4066	6
-152.093	56.3955	6
-152.081	56.3817	6
-152.071	56.3705	6
-152.056	56.3455	6
-152.055	56.3447	6
-152.045	56.3205	6
-152.038	56.2955	6
-152.033	56.2705	6
-152.038	56.2455	6
-152.045	56.2205	6
-152.055	56.1963	6
-152.056	56.1955	6
-152.071	56.1705	6
-152.081	56.1592	6
-152.093	56.1455	6
-152.106	56.1342	6
-152.124	56.1205	6
-152.131	56.116	6
-152.156	56.1026	6
-152.175	56.0955	6
-152.18	56.0934	6
-152.206	56.0876	6
-152.231	56.0852	6
-152.256	56.0859	6
-152.281	56.0892	6
-152.305	56.0949	6
-152.308	56.0955	6
-152.331	56.1025	6
-152.356	56.1128	6
-152.37	56.1205	6
-152.381	56.1267	6
-152.405	56.1455	6
-152.406	56.1462	6
-152.427	56.1705	6
-152.43	56.1751	6
-152.443	56.1955	6
-152.453	56.2205	6
-152.456	56.2315	6
-152.459	56.2455	6
-152.461	56.2705	6
-152.459	56.2955	6
-152.456	56.3092	6
-152.453	56.3205	6
-152.443	56.3455	6
-152.43	56.3656	6
-152.427	56.3705	6
-152.405	56.3946	6
-152.405	56.3955	6
-152.381	56.4141	6
-152.37	56.4205	6
-152.356	56.4282	6
-152.331	56.4385	6
-152.307	56.4455	6
-152.305	56.4461	6
> 9 contour
-152.281	56.3774	9
-152.256	56.3819	9
-152.231	56.382	9
-152.206	56.3765	9
-152.192	56.3705	9
-152.18	56.365	9
-152.156	56.3455	9
-152.155	56.3451	9
-152.137	56.3205	9
-152.131	56.3048	9
-152.127	56.2955	9
-152.123	56.2705	9
-152.127	56.2455	9
-152.131	56.2361	9
-152.137	56.2205	9
-152.156	56.1958	9
-152.156	56.1955	9
-152.18	56.1758	9
-152.192	56.1705	9
-152.206	56.1644	9
-152.231	56.1589	9
-152.256	56.159	9
-152.281	56.1635	9
-152.3	56.1705	9
-152.305	56.1723	9
-152.331	56.1852	9
-152.344	56.1955	9
-152.356	56.2056	9
-152.368	56.2205	9
-152.38	56.2455	9
-152.381	56.2456	9
-152.386	56.2705	9
-152.381	56.2954	9
-152.38	56.2955	9
-152.368	56.3205	9
-152.356	56.3353	9
-152.344	56.3455	9
-152.331	56.3558	9
-152.305	56.3686	9
-152.3	56.3705	9
-152.281	56.3774	9
> 12 contour
-152.281	56.3219	12
-152.256	56.3323	12
-152.231	56.3351	12
-152.206	56.3255	12
-152.199	56.3205	12
-152.18	56.3003	12
-152.177	56.2955	12
-152.17	56.2705	12
-152.177	56.2455	12
-152.18	56.2407	12
-152.199	56.2205	12
-152.206	56.2154	12
-152.231	56.2058	12
-152.256	56.2087	12
-152.281	56.219	12
-152.283	56.2205	12
-152.305	56.234	12
-152.328	56.2455	12
-152.331	56.2465	12
-152.347	56.2705	12
-152.331	56.2945	12
-152.328	56.2955	12
-152.305	56.307	12
-152.283	56.3205	12
-152.281	56.3219	12
> 15 contour
-152.256	56.2955	15
-152.231	56.3068	15
-152.213	56.2955	15
-152.206	56.2871	15
-152.196	56.2705	15
-152.206	56.2539	15
-152.213	56.2455	15
-152.231	56.2342	15
-152.256	56.2455	15
-152.256	56.2455	15
-152.274	56.2705	15
-152.256	56.2955	15
-152.256	56.2955	15