> 2 contour
178.873	52.5185	2
178.956	52.5175	2
179.039	52.518	2
179.123	52.5159	2
179.206	52.5118	2
179.247	52.5085	2
179.289	52.5056	2
179.373	52.5009	2
179.456	52.4861	2
179.539	52.4721	2
179.623	52.4549	2
179.706	52.4346	2
179.739	52.4252	2
179.789	52.4121	2
179.873	52.3897	2
179.956	52.3562	2
179.991	52.3418	2
180.039	52.3223	2
180.123	52.2843	2
180.172	52.2585	2
180.206	52.2409	2
180.289	52.1921	2
180.317	52.1752	2
180.373	52.1382	2
180.432	52.0918	2
180.456	52.071	2
180.524	52.0085	2
180.539	51.993	2
180.602	51.9252	2
180.623	51.8981	2
180.664	51.8418	2
180.706	51.7695	2
180.712	51.7585	2
180.75	51.6752	2
180.776	51.5918	2
180.789	51.5189	2
180.791	51.5085	2
180.797	51.4252	2
180.792	51.3418	2
180.789	51.3235	2
180.778	51.2585	2
180.754	51.1752	2
180.719	51.0918	2
180.706	51.0684	2
180.673	51.0085	2
180.623	50.9365	2
180.614	50.9252	2
180.541	50.8418	2
180.539	50.8395	2
180.456	50.7597	2
180.454	50.7585	2
180.373	50.6905	2
180.351	50.6752	2
180.289	50.6345	2
180.219	50.5918	2
180.206	50.5842	2
180.123	50.5388	2
180.057	50.5085	2
180.039	50.5	2
179.956	50.4638	2
179.873	50.4302	2
179.855	50.4252	2
179.789	50.4055	2
179.706	50.3814	2
179.623	50.3612	2
179.539	50.3442	2
179.525	50.3418	2
179.456	50.3286	2
179.373	50.312	2
179.289	50.3063	2
179.206	50.2997	2
179.123	50.2958	2
179.039	50.2936	2
178.956	50.2942	2
178.873	50.2935	2
178.789	50.3033	2
178.706	50.312	2
178.623	50.3238	2
178.539	50.3377	2
178.519	50.3418	2
178.456	50.3536	2
178.373	50.3691	2
178.289	50.3953	2
178.206	50.4223	2
178.198	50.4252	2
178.123	50.4515	2
178.039	50.4845	2
177.987	50.5085	2
177.956	50.5226	2
177.873	50.5621	2
177.823	50.5918	2
177.789	50.6131	2
177.706	50.6684	2
177.696	50.6752	2
177.623	50.7323	2
177.591	50.7585	2
177.539	50.8055	2
177.503	50.8418	2
177.456	50.8959	2
177.431	50.9252	2
177.373	51.0083	2
177.372	51.0085	2
177.325	51.0918	2
177.29	51.1752	2
177.289	51.1796	2
177.265	51.2585	2
177.251	51.3418	2
177.246	51.4252	2
177.252	51.5085	2
177.268	51.5918	2
177.289	51.6578	2
177.295	51.6752	2
177.331	51.7585	2
177.373	51.8273	2
177.381	51.8418	2
177.444	51.9252	2
177.456	51.9385	2
177.52	52.0085	2
177.539	52.0264	2
177.615	52.0918	2
177.623	52.0974	2
177.706	52.1595	2
177.729	52.1752	2
177.789	52.2129	2
177.867	52.2585	2
177.873	52.2614	2
177.956	52.3005	2
178.039	52.3361	2
178.054	52.3418	2
178.123	52.3683	2
178.206	52.3972	2
178.289	52.4212	2
178.303	52.4252	2
178.373	52.4471	2
178.456	52.4625	2
178.539	52.4781	2
178.623	52.4903	2
178.706	52.5006	2
178.789	52.5082	2
178.792	52.5085	2
178.873	52.5185	2
> 3 contour
178.456	52.1769	3
178.539	52.1993	3
178.623	52.217	3
178.706	52.2313	3
178.789	52.2417	3
178.873	52.2522	3
178.956	52.2525	3
179.039	52.2533	3
179.123	52.251	3
179.206	52.2461	3
179.289	52.238	3
179.373	52.2298	3
179.456	52.2108	3
179.539	52.1909	3
179.593	52.1752	3
179.623	52.1671	3
179.706	52.14	3
179.789	52.107	3
179.824	52.0918	3
179.873	52.0707	3
179.956	52.023	3
179.979	52.0085	3
180.039	51.9689	3
180.098	51.9252	3
180.123	51.9037	3
180.188	51.8418	3
180.206	51.8206	3
180.257	51.7585	3
180.289	51.7057	3
180.308	51.6752	3
180.344	51.5918	3
180.364	51.5085	3
180.372	51.4252	3
180.368	51.3418	3
180.351	51.2585	3
180.319	51.1752	3
180.289	51.1214	3
180.273	51.0918	3
180.21	51.0085	3
180.206	51.004	3
180.129	50.9252	3
180.123	50.9194	3
180.039	50.8531	3
180.023	50.8418	3
179.956	50.7972	3
179.89	50.7585	3
179.873	50.7486	3
179.789	50.7106	3
179.706	50.6778	3
179.698	50.6752	3
179.623	50.6482	3
179.539	50.6238	3
179.456	50.6042	3
179.401	50.5918	3
179.373	50.5849	3
179.289	50.5753	3
179.206	50.5664	3
179.123	50.5609	3
179.039	50.5582	3
178.956	50.5589	3
178.873	50.5596	3
178.789	50.5712	3
178.706	50.5831	3
178.66	50.5918	3
178.623	50.5982	3
178.539	50.6154	3
178.456	50.6375	3
178.373	50.6621	3
178.341	50.6752	3
178.289	50.6965	3
178.206	50.7339	3
178.159	50.7585	3
178.123	50.7784	3
178.039	50.8294	3
178.021	50.8418	3
177.956	50.8917	3
177.916	50.9252	3
177.873	50.9675	3
177.834	51.0085	3
177.789	51.0671	3
177.771	51.0918	3
177.725	51.1752	3
177.706	51.2253	3
177.693	51.2585	3
177.675	51.3418	3
177.67	51.4252	3
177.678	51.5085	3
177.7	51.5918	3
177.706	51.6043	3
177.736	51.6752	3
177.788	51.7585	3
177.789	51.7602	3
177.857	51.8418	3
177.873	51.8572	3
177.948	51.9252	3
177.956	51.9312	3
178.039	51.9918	3
178.066	52.0085	3
178.123	52.0417	3
178.206	52.0844	3
178.223	52.0918	3
178.289	52.1212	3
178.373	52.1546	3
178.45	52.1752	3
178.456	52.1769	3
> 4 contour
178.623	52.0308	4
178.706	52.0499	4
178.789	52.0636	4
178.873	52.0755	4
178.956	52.0779	4
179.039	52.0789	4
179.123	52.076	4
179.206	52.0695	4
179.289	52.0587	4
179.373	52.0456	4
179.456	52.0222	4
179.499	52.0085	4
179.539	51.9963	4
179.623	51.9654	4
179.706	51.9258	4
179.707	51.9252	4
179.789	51.8783	4
179.843	51.8418	4
179.873	51.8177	4
179.939	51.7585	4
179.956	51.7399	4
180.009	51.6752	4
180.039	51.6204	4
180.055	51.5918	4
180.084	51.5085	4
180.095	51.4252	4
180.09	51.3418	4
180.067	51.2585	4
180.039	51.2014	4
180.027	51.1752	4
179.967	51.0918	4
179.956	51.0802	4
179.882	51.0085	4
179.873	51.0011	4
179.789	50.9399	4
179.766	50.9252	4
179.706	50.8908	4
179.623	50.8512	4
179.599	50.8418	4
179.539	50.8185	4
179.456	50.7917	4
179.373	50.7689	4
179.305	50.7585	4
179.289	50.7558	4
179.206	50.7441	4
179.123	50.7369	4
179.039	50.7336	4
178.956	50.7345	4
178.873	50.7372	4
178.789	50.7504	4
178.745	50.7585	4
178.706	50.765	4
178.623	50.7834	4
178.539	50.8068	4
178.456	50.8374	4
178.445	50.8418	4
178.373	50.8723	4
178.289	50.9184	4
178.278	50.9252	4
178.206	50.9743	4
178.163	51.0085	4
178.123	51.0466	4
178.078	51.0918	4
178.039	51.1462	4
178.019	51.1752	4
177.979	51.2585	4
177.958	51.3418	4
177.956	51.3709	4
177.952	51.4252	4
177.956	51.4527	4
177.963	51.5085	4
177.99	51.5918	4
178.038	51.6752	4
178.039	51.6767	4
178.106	51.7585	4
178.123	51.7739	4
178.202	51.8418	4
178.206	51.8446	4
178.289	51.8991	4
178.336	51.9252	4
178.373	51.9441	4
178.456	51.9787	4
178.539	52.0071	4
178.544	52.0085	4
178.623	52.0308	4
> 5 contour
178.873	51.9384	5
178.956	51.944	5
179.039	51.9456	5
179.123	51.9419	5
179.206	51.9329	5
179.25	51.9252	5
179.289	51.9187	5
179.373	51.8997	5
179.456	51.8726	5
179.529	51.8418	5
179.539	51.8374	5
179.623	51.7932	5
179.674	51.7585	5
179.706	51.733	5
179.768	51.6752	5
179.789	51.6474	5
179.828	51.5918	5
179.862	51.5085	5
179.873	51.4385	5
179.875	51.4252	5
179.873	51.3966	5
179.869	51.3418	5
179.844	51.2585	5
179.794	51.1752	5
179.789	51.1694	5
179.716	51.0918	5
179.706	51.0836	5
179.623	51.023	5
179.598	51.0085	5
179.539	50.9776	5
179.456	50.9418	5
179.406	50.9252	5
179.373	50.9141	5
179.289	50.8938	5
179.206	50.8796	5
179.123	50.8709	5
179.039	50.8672	5
178.956	50.8684	5
178.873	50.8738	5
178.789	50.8871	5
178.706	50.9058	5
178.642	50.9252	5
178.623	50.9309	5
178.539	50.9622	5
178.456	51.0037	5
178.448	51.0085	5
178.373	51.0596	5
178.33	51.0918	5
178.289	51.1301	5
178.249	51.1752	5
178.206	51.2447	5
178.198	51.2585	5
178.17	51.3418	5
178.164	51.4252	5
178.178	51.5085	5
178.206	51.573	5
178.214	51.5918	5
178.276	51.6752	5
178.289	51.6882	5
178.373	51.7575	5
178.374	51.7585	5
178.456	51.8119	5
178.516	51.8418	5
178.539	51.8527	5
178.623	51.884	5
178.706	51.908	5
178.789	51.9248	5
178.792	51.9252	5
178.873	51.9384	5
> 6 contour
178.706	51.7842	6
178.789	51.8071	6
178.873	51.821	6
178.956	51.8306	6
179.039	51.8327	6
179.123	51.8284	6
179.206	51.8172	6
179.289	51.7986	6
179.373	51.7694	6
179.4	51.7585	6
179.456	51.7348	6
179.539	51.684	6
179.551	51.6752	6
179.623	51.6073	6
179.636	51.5918	6
179.683	51.5085	6
179.7	51.4252	6
179.693	51.3418	6
179.659	51.2585	6
179.623	51.2103	6
179.592	51.1752	6
179.539	51.1327	6
179.478	51.0918	6
179.456	51.0791	6
179.373	51.0444	6
179.289	51.0148	6
179.262	51.0085	6
179.206	50.996	6
179.123	50.9844	6
179.039	50.9798	6
178.956	50.9814	6
178.873	50.9914	6
178.789	51.0059	6
178.78	51.0085	6
178.706	51.0299	6
178.623	51.0632	6
178.567	51.0918	6
178.539	51.1093	6
178.456	51.1748	6
178.455	51.1752	6
178.393	51.2585	6
178.373	51.3119	6
178.359	51.3418	6
178.35	51.4252	6
178.371	51.5085	6
178.373	51.5116	6
178.414	51.5918	6
178.456	51.6389	6
178.495	51.6752	6
178.539	51.7057	6
178.623	51.7513	6
178.639	51.7585	6
178.706	51.7842	6
> 7 contour
178.789	51.6935	7
178.873	51.7088	7
178.956	51.7256	7
179.039	51.7287	7
179.123	51.7232	7
179.206	51.7075	7
179.289	51.6815	7
179.302	51.6752	7
179.373	51.6315	7
179.44	51.5918	7
179.456	51.5788	7
179.511	51.5085	7
179.536	51.4252	7
179.525	51.3418	7
179.48	51.2585	7
179.456	51.2349	7
179.373	51.1802	7
179.366	51.1752	7
179.289	51.1327	7
179.206	51.106	7
179.134	51.0918	7
179.123	51.0898	7
179.039	51.0841	7
178.956	51.0866	7
178.928	51.0918	7
178.873	51.1035	7
178.789	51.1197	7
178.706	51.1537	7
178.666	51.1752	7
178.623	51.2067	7
178.566	51.2585	7
178.539	51.305	7
178.52	51.3418	7
178.511	51.4252	7
178.534	51.5085	7
178.539	51.5161	7
178.601	51.5918	7
178.623	51.6089	7
178.706	51.6603	7
178.739	51.6752	7
178.789	51.6935	7
> 8 contour
178.956	51.6143	8
179.039	51.6194	8
179.123	51.6119	8
179.194	51.5918	8
179.206	51.5872	8
179.289	51.5345	8
179.314	51.5085	8
179.345	51.4252	8
179.333	51.3418	8
179.289	51.2782	8
179.267	51.2585	8
179.206	51.2279	8
179.123	51.2021	8
179.039	51.1935	8
178.956	51.198	8
178.873	51.2306	8
178.789	51.2493	8
178.774	51.2585	8
178.706	51.3297	8
178.697	51.3418	8
178.682	51.4252	8
178.706	51.4807	8
178.72	51.5085	8
178.789	51.5595	8
178.873	51.5826	8
178.89	51.5918	8
178.956	51.6143	8