> 1 contour
178.315	50.3843	1
178.259	50.4143	1
178.177	50.4676	1
178.175	50.4691	1
178.092	50.525	1
178.056	50.551	1
178.009	50.5877	1
177.952	50.6343	1
177.925	50.6574	1
> 1 contour
181.5	50.3843	1
181.509	50.3888	1
181.592	50.4365	1
181.641	50.4676	1
181.675	50.4897	1
181.759	50.5465	1
181.764	50.551	1
181.842	50.6138	1
181.867	50.6343	1
181.925	50.6872	1
> 1 contour
181.925	52.4038	1
181.85	52.4676	1
181.842	52.474	1
181.759	52.5389	1
181.741	52.551	1
181.675	52.5933	1
181.608	52.6343	1
181.592	52.6436	1
181.509	52.6898	1
181.453	52.7176	1
> 1 contour
178.364	52.7176	1
178.342	52.7069	1
178.259	52.6651	1
178.208	52.6343	1
178.175	52.6134	1
178.092	52.5592	1
178.08	52.551	1
178.009	52.4993	1
177.968	52.4676	1
177.925	52.4324	1
> 2 contour
179.425	52.4795	2
179.509	52.4945	2
179.592	52.507	2
179.675	52.5161	2
179.759	52.5267	2
179.842	52.5257	2
179.925	52.5263	2
180.009	52.5241	2
180.092	52.5201	2
180.175	52.5132	2
180.259	52.5074	2
180.342	52.4893	2
180.425	52.4723	2
180.445	52.4676	2
180.509	52.4536	2
180.592	52.4323	2
180.675	52.4063	2
180.742	52.3843	2
180.759	52.3789	2
180.842	52.3414	2
180.925	52.301	2
180.925	52.3008	2
181.009	52.2559	2
181.07	52.2176	2
181.092	52.2031	2
181.175	52.1416	2
181.185	52.1343	2
181.259	52.069	2
181.277	52.051	2
181.342	51.9751	2
181.348	51.9676	2
181.406	51.8843	2
181.425	51.8459	2
181.449	51.801	2
181.48	51.7176	2
181.498	51.6343	2
181.504	51.551	2
181.501	51.4676	2
181.486	51.3843	2
181.459	51.301	2
181.425	51.229	2
181.42	51.2176	2
181.369	51.1343	2
181.342	51.0993	2
181.304	51.051	2
181.259	51.0029	2
181.222	50.9676	2
181.175	50.9283	2
181.119	50.8843	2
181.092	50.865	2
181.009	50.8112	2
180.991	50.801	2
180.925	50.7636	2
180.842	50.7235	2
180.83	50.7176	2
180.759	50.6828	2
180.675	50.6551	2
180.608	50.6343	2
180.592	50.6292	2
180.509	50.6052	2
180.425	50.5848	2
180.342	50.5685	2
180.259	50.5517	2
180.248	50.551	2
180.175	50.545	2
180.092	50.5372	2
180.009	50.5327	2
179.925	50.5303	2
179.842	50.531	2
179.759	50.5302	2
179.675	50.5417	2
179.599	50.551	2
179.592	50.5517	2
179.509	50.5635	2
179.425	50.5779	2
179.342	50.596	2
179.259	50.6147	2
179.206	50.6343	2
179.175	50.6449	2
179.092	50.6739	2
179.009	50.709	2
178.99	50.7176	2
178.925	50.7469	2
178.842	50.7914	2
178.825	50.801	2
178.759	50.8398	2
178.698	50.8843	2
178.675	50.9026	2
178.598	50.9676	2
178.592	50.9734	2
178.516	51.051	2
178.509	51.0596	2
178.449	51.1343	2
178.425	51.1726	2
178.397	51.2176	2
178.359	51.301	2
178.342	51.3556	2
178.333	51.3843	2
178.317	51.4676	2
178.313	51.551	2
178.32	51.6343	2
178.339	51.7176	2
178.342	51.7243	2
178.369	51.801	2
178.413	51.8843	2
178.425	51.9031	2
178.469	51.9676	2
178.509	52.0134	2
178.542	52.051	2
178.592	52.0979	2
178.634	52.1343	2
178.675	52.1668	2
178.745	52.2176	2
178.759	52.2273	2
178.842	52.275	2
178.892	52.301	2
178.925	52.3177	2
179.009	52.3552	2
179.085	52.3843	2
179.092	52.3872	2
179.175	52.4167	2
179.259	52.4454	2
179.342	52.4617	2
179.372	52.4676	2
179.425	52.4795	2
> 3 contour
179.509	52.2351	3
179.592	52.2523	3
179.675	52.2647	3
179.759	52.2776	3
179.842	52.2777	3
179.925	52.2786	3
180.009	52.2757	3
180.092	52.2702	3
180.175	52.2607	3
180.259	52.2511	3
180.342	52.2275	3
180.377	52.2176	3
180.425	52.2054	3
180.509	52.1788	3
180.592	52.1458	3
180.617	52.1343	3
180.675	52.1074	3
180.759	52.0617	3
180.775	52.051	3
180.842	52.0014	3
180.884	51.9676	3
180.925	51.9281	3
180.967	51.8843	3
181.009	51.8284	3
181.028	51.801	3
181.071	51.7176	3
181.092	51.6472	3
181.096	51.6343	3
181.107	51.551	3
181.102	51.4676	3
181.092	51.4246	3
181.083	51.3843	3
181.048	51.301	3
181.009	51.2382	3
180.996	51.2176	3
180.925	51.1365	3
180.923	51.1343	3
180.842	51.0625	3
180.828	51.051	3
180.759	51.0006	3
180.7	50.9676	3
180.675	50.9545	3
180.592	50.9141	3
180.515	50.8843	3
180.509	50.882	3
180.425	50.8523	3
180.342	50.8293	3
180.259	50.8075	3
180.2	50.801	3
180.175	50.7978	3
180.092	50.7873	3
180.009	50.7811	3
179.925	50.778	3
179.842	50.7789	3
179.759	50.7793	3
179.675	50.7934	3
179.628	50.801	3
179.592	50.8061	3
179.509	50.8222	3
179.425	50.8426	3
179.342	50.8687	3
179.297	50.8843	3
179.259	50.8971	3
179.175	50.9381	3
179.12	50.9676	3
179.092	50.9835	3
179.009	51.038	3
178.991	51.051	3
178.925	51.1054	3
178.894	51.1343	3
178.842	51.1941	3
178.823	51.2176	3
178.771	51.301	3
178.759	51.3315	3
178.736	51.3843	3
178.716	51.4676	3
178.711	51.551	3
178.722	51.6343	3
178.749	51.7176	3
178.759	51.737	3
178.79	51.801	3
178.842	51.872	3
178.851	51.8843	3
178.925	51.9593	3
178.934	51.9676	3
179.009	52.0254	3
179.047	52.051	3
179.092	52.079	3
179.175	52.1226	3
179.199	52.1343	3
179.259	52.1634	3
179.342	52.1907	3
179.425	52.2142	3
179.44	52.2176	3
179.509	52.2351	3
> 4 contour
179.509	52.0662	4
179.592	52.0884	4
179.675	52.1043	4
179.759	52.1187	4
179.842	52.1207	4
179.925	52.1215	4
180.009	52.1181	4
180.092	52.1111	4
180.175	52.0993	4
180.259	52.0845	4
180.342	52.0559	4
180.356	52.051	4
180.425	52.0265	4
180.509	51.9882	4
180.546	51.9676	4
180.592	51.9403	4
180.668	51.8843	4
180.675	51.8777	4
180.75	51.801	4
180.759	51.7887	4
180.808	51.7176	4
180.841	51.6343	4
180.842	51.6294	4
180.855	51.551	4
180.851	51.4676	4
180.842	51.4387	4
180.826	51.3843	4
180.78	51.301	4
180.759	51.2741	4
180.712	51.2176	4
180.675	51.1836	4
180.613	51.1343	4
180.592	51.12	4
180.509	51.0713	4
180.466	51.051	4
180.425	51.0324	4
180.342	51.0013	4
180.259	50.9744	4
180.219	50.9676	4
180.175	50.9593	4
180.092	50.9461	4
180.009	50.9383	4
179.925	50.9345	4
179.842	50.9355	4
179.759	50.9377	4
179.675	50.9538	4
179.609	50.9676	4
179.592	50.9708	4
179.509	50.9916	4
179.425	51.019	4
179.351	51.051	4
179.342	51.0549	4
179.259	51.0977	4
179.204	51.1343	4
179.175	51.1567	4
179.106	51.2176	4
179.092	51.2334	4
179.037	51.301	4
179.009	51.3529	4
178.992	51.3843	4
178.967	51.4676	4
178.962	51.551	4
178.976	51.6343	4
179.009	51.7138	4
179.01	51.7176	4
179.066	51.801	4
179.092	51.8285	4
179.15	51.8843	4
179.175	51.9043	4
179.259	51.9618	4
179.269	51.9676	4
179.342	52.005	4
179.425	52.0389	4
179.463	52.051	4
179.509	52.0662	4
> 5 contour
179.675	51.9843	5
179.759	52.0017	5
179.842	52.0066	5
179.925	52.0081	5
180.009	52.0038	5
180.092	51.994	5
180.175	51.9775	5
180.213	51.9676	5
180.259	51.9562	5
180.342	51.9236	5
180.42	51.8843	5
180.425	51.8813	5
180.509	51.8251	5
180.538	51.801	5
180.592	51.7419	5
180.612	51.7176	5
180.654	51.6343	5
180.67	51.551	5
180.665	51.4676	5
180.636	51.3843	5
180.592	51.3187	5
180.579	51.301	5
180.509	51.2345	5
180.487	51.2176	5
180.425	51.177	5
180.342	51.1353	5
180.34	51.1343	5
180.259	51.1006	5
180.175	51.0787	5
180.092	51.0632	5
180.009	51.0541	5
179.942	51.051	5
179.925	51.05	5
179.882	51.051	5
179.842	51.0517	5
179.759	51.0562	5
179.675	51.0721	5
179.592	51.0923	5
179.509	51.1214	5
179.479	51.1343	5
179.425	51.159	5
179.342	51.2096	5
179.331	51.2176	5
179.259	51.2838	5
179.241	51.301	5
179.182	51.3843	5
179.175	51.4016	5
179.151	51.4676	5
179.145	51.551	5
179.163	51.6343	5
179.175	51.6583	5
179.207	51.7176	5
179.259	51.7755	5
179.282	51.801	5
179.342	51.8492	5
179.398	51.8843	5
179.425	51.8993	5
179.509	51.9366	5
179.592	51.9635	5
179.609	51.9676	5
179.675	51.9843	5
> 6 contour
179.675	51.8874	6
179.759	51.9058	6
179.842	51.915	6
179.925	51.9166	6
180.009	51.9113	6
180.092	51.8988	6
180.151	51.8843	6
180.175	51.8784	6
180.259	51.8471	6
180.342	51.8054	6
180.349	51.801	6
180.425	51.7406	6
180.45	51.7176	6
180.504	51.6343	6
180.509	51.6176	6
180.526	51.551	6
180.52	51.4676	6
180.509	51.4422	6
180.482	51.3843	6
180.425	51.3185	6
180.408	51.301	6
180.342	51.2534	6
180.274	51.2176	6
180.259	51.2104	6
180.175	51.1779	6
180.092	51.1577	6
180.009	51.1458	6
179.925	51.1409	6
179.842	51.1428	6
179.759	51.1513	6
179.675	51.1689	6
179.592	51.1959	6
179.543	51.2176	6
179.509	51.2344	6
179.425	51.2893	6
179.411	51.301	6
179.342	51.3788	6
179.338	51.3843	6
179.302	51.4676	6
179.296	51.551	6
179.317	51.6343	6
179.342	51.6763	6
179.369	51.7176	6
179.425	51.7684	6
179.47	51.801	6
179.509	51.8237	6
179.592	51.8611	6
179.665	51.8843	6
179.675	51.8874	6
> 7 contour
179.675	51.8011	7
179.759	51.8206	7
179.842	51.8359	7
179.925	51.838	7
180.009	51.8317	7
180.092	51.8156	7
180.139	51.801	7
180.175	51.788	7
180.259	51.738	7
180.291	51.7176	7
180.342	51.6722	7
180.372	51.6343	7
180.4	51.551	7
180.393	51.4676	7
180.344	51.3843	7
180.342	51.3822	7
180.259	51.3201	7
180.233	51.301	7
180.175	51.2691	7
180.092	51.2413	7
180.009	51.2256	7
179.925	51.2193	7
179.842	51.2214	7
179.759	51.2366	7
179.675	51.2563	7
179.592	51.2925	7
179.577	51.301	7
179.509	51.3509	7
179.473	51.3843	7
179.427	51.4676	7
179.425	51.4831	7
179.419	51.551	7
179.425	51.5705	7
179.446	51.6343	7
179.509	51.7083	7
179.518	51.7176	7
179.592	51.7642	7
179.675	51.801	7
179.675	51.8011	7
> 8 contour
179.759	51.7357	8
179.842	51.7605	8
179.925	51.7644	8
180.009	51.7567	8
180.092	51.7346	8
180.131	51.7176	8
180.175	51.6909	8
180.231	51.6343	8
180.259	51.5652	8
180.266	51.551	8
180.259	51.5002	8
180.255	51.4676	8
180.199	51.3843	8
180.175	51.365	8
180.092	51.323	8
180.014	51.301	8
180.009	51.2996	8
179.925	51.2919	8
179.842	51.2961	8
179.823	51.301	8
179.759	51.3219	8
179.675	51.3456	8
179.612	51.3843	8
179.592	51.4045	8
179.544	51.4676	8
179.534	51.551	8
179.573	51.6343	8
179.592	51.6528	8
179.675	51.7132	8
179.689	51.7176	8
179.759	51.7357	8
> 9 contour
179.759	51.6347	9
179.842	51.6794	9
179.925	51.6865	9
180.009	51.6755	9
180.092	51.6397	9
180.1	51.6343	9
180.157	51.551	9
180.144	51.4676	9
180.092	51.4205	9
180.027	51.3843	9
180.009	51.3779	9
179.925	51.3678	9
179.842	51.3748	9
179.819	51.3843	9
179.759	51.4274	9
179.675	51.4605	9
179.668	51.4676	9
179.656	51.551	9
179.675	51.5828	9
179.757	51.6343	9
179.759	51.6347	9