> 4 contour
155.833	51.1518	4
155.917	51.164	4
156	51.1743	4
156.083	51.1819	4
156.167	51.1901	4
156.25	51.1902	4
156.333	51.1906	4
156.417	51.1888	4
156.5	51.1853	4
156.583	51.1794	4
156.667	51.1736	4
156.75	51.1596	4
156.754	51.1486	4
156.833	51.0876	4
156.86	51.0652	4
156.833	51.0251	4
156.807	50.9819	4
156.833	50.962	4
156.863	50.9819	4
156.917	51.0213	4
157	51.0164	4
157.073	51.0652	4
157.083	51.0927	4
157.167	51.0705	4
157.181	51.0652	4
157.25	51.0415	4
157.333	51.0113	4
157.404	50.9819	4
157.417	50.9768	4
157.5	50.9403	4
157.582	50.8986	4
157.583	50.8979	4
157.667	50.8525	4
157.723	50.8152	4
157.75	50.797	4
157.833	50.7367	4
157.839	50.7319	4
157.917	50.6675	4
157.938	50.6486	4
158	50.5873	4
158.021	50.5652	4
158.083	50.4898	4
158.089	50.4819	4
158.146	50.3986	4
158.167	50.3608	4
158.191	50.3152	4
158.227	50.2319	4
158.25	50.1598	4
158.253	50.1486	4
158.271	50.0652	4
158.281	49.9819	4
158.281	49.8986	4
158.273	49.8152	4
158.256	49.7319	4
158.25	49.7127	4
158.231	49.6486	4
158.197	49.5652	4
158.167	49.508	4
158.153	49.4819	4
158.1	49.3986	4
158.083	49.377	4
158.035	49.3152	4
158	49.2769	4
157.957	49.2319	4
157.917	49.1944	4
157.865	49.1486	4
157.833	49.1226	4
157.757	49.0652	4
157.75	49.0604	4
157.667	49.0029	4
157.631	48.9819	4
157.583	48.9551	4
157.5	48.9116	4
157.472	48.8986	4
157.417	48.8725	4
157.333	48.8372	4
157.274	48.8152	4
157.25	48.806	4
157.167	48.7746	4
157.083	48.7522	4
157.002	48.7319	4
157	48.7313	4
156.917	48.7119	4
156.833	48.6949	4
156.75	48.6811	4
156.667	48.6671	4
156.583	48.6612	4
156.5	48.6553	4
156.417	48.6518	4
156.333	48.65	4
156.25	48.6505	4
156.167	48.6507	4
156.083	48.6586	4
156	48.6663	4
155.917	48.6765	4
155.833	48.6889	4
155.75	48.7042	4
155.667	48.7202	4
155.627	48.7319	4
155.583	48.7439	4
155.5	48.767	4
155.417	48.7941	4
155.358	48.8152	4
155.333	48.8241	4
155.25	48.857	4
155.167	48.8935	4
155.157	48.8986	4
155.083	48.9376	4
155.005	48.9819	4
155	48.9851	4
154.917	49.0373	4
154.876	49.0652	4
154.833	49.096	4
154.767	49.1486	4
154.75	49.1634	4
154.675	49.2319	4
154.75	49.2496	4
154.833	49.2689	4
154.863	49.3152	4
154.851	49.3986	4
154.841	49.4819	4
154.834	49.5652	4
154.833	49.5654	4
154.833	49.5652	4
154.75	49.5046	4
154.716	49.4819	4
154.701	49.3986	4
154.667	49.3735	4
154.583	49.3357	4
154.534	49.3986	4
154.5	49.4516	4
154.48	49.4819	4
154.437	49.5652	4
154.417	49.6134	4
154.401	49.6486	4
154.376	49.7319	4
154.36	49.8152	4
154.351	49.8986	4
154.352	49.9819	4
154.361	50.0652	4
154.378	50.1486	4
154.405	50.2319	4
154.417	50.2583	4
154.442	50.3152	4
154.487	50.3986	4
154.5	50.4169	4
154.544	50.4819	4
154.583	50.5297	4
154.613	50.5652	4
154.667	50.6218	4
154.694	50.6486	4
154.75	50.6974	4
154.792	50.7319	4
154.833	50.7626	4
154.911	50.8152	4
154.917	50.8189	4
155	50.87	4
155.052	50.8986	4
155.083	50.9149	4
155.167	50.9578	4
155.226	50.9819	4
155.25	50.9918	4
155.333	51.0243	4
155.417	51.0523	4
155.459	51.0652	4
155.5	51.078	4
155.583	51.101	4
155.667	51.1236	4
155.75	51.1379	4
155.815	51.1486	4
155.833	51.1518	4
> 6 contour
156	50.8199	6
156.083	50.8308	6
156.167	50.8407	6
156.25	50.8426	6
156.333	50.8433	6
156.344	50.8152	6
156.333	50.7988	6
156.293	50.7319	6
156.333	50.7039	6
156.417	50.7032	6
156.5	50.7017	6
156.545	50.7319	6
156.578	50.8152	6
156.583	50.8271	6
156.667	50.817	6
156.675	50.8152	6
156.75	50.8	6
156.833	50.7815	6
156.917	50.7587	6
156.999	50.7319	6
157	50.7316	6
157.083	50.7012	6
157.167	50.6654	6
157.199	50.6486	6
157.25	50.6212	6
157.333	50.5712	6
157.342	50.5652	6
157.417	50.5122	6
157.455	50.4819	6
157.5	50.441	6
157.543	50.3986	6
157.583	50.3505	6
157.611	50.3152	6
157.662	50.2319	6
157.667	50.2222	6
157.701	50.1486	6
157.727	50.0652	6
157.741	49.9819	6
157.742	49.8986	6
157.732	49.8152	6
157.71	49.7319	6
157.675	49.6486	6
157.667	49.6334	6
157.629	49.5652	6
157.583	49.5026	6
157.567	49.4819	6
157.5	49.4105	6
157.488	49.3986	6
157.417	49.3377	6
157.387	49.3152	6
157.333	49.2774	6
157.259	49.2319	6
157.25	49.2263	6
157.167	49.1803	6
157.094	49.1486	6
157.083	49.1439	6
157	49.1112	6
156.917	49.084	6
156.848	49.0652	6
156.833	49.0611	6
156.75	49.0411	6
156.667	49.0228	6
156.583	49.0128	6
156.5	49.0043	6
156.417	48.9993	6
156.333	48.9969	6
156.25	48.9977	6
156.167	48.9995	6
156.083	49.0091	6
156	49.0199	6
155.917	49.0344	6
155.833	49.0523	6
155.784	49.0652	6
155.75	49.074	6
155.667	49.0979	6
155.583	49.1306	6
155.541	49.1486	6
155.5	49.1662	6
155.417	49.2072	6
155.373	49.2319	6
155.333	49.2553	6
155.25	49.3118	6
155.245	49.3152	6
155.167	49.3798	6
155.146	49.3986	6
155.083	49.4637	6
155.067	49.4819	6
155.005	49.5652	6
155	49.5735	6
154.956	49.6486	6
154.922	49.7319	6
154.917	49.7524	6
154.9	49.8152	6
154.889	49.8986	6
154.891	49.9819	6
154.906	50.0652	6
154.917	50.1016	6
154.93	50.1486	6
154.969	50.2319	6
155	50.2803	6
155.022	50.3152	6
155.083	50.3891	6
155.091	50.3986	6
155.167	50.4712	6
155.178	50.4819	6
155.25	50.5377	6
155.29	50.5652	6
155.333	50.5928	6
155.417	50.6392	6
155.436	50.6486	6
155.5	50.6793	6
155.583	50.7135	6
155.632	50.7319	6
155.667	50.7355	6
155.75	50.7689	6
155.833	50.7897	6
155.917	50.8061	6
155.973	50.8152	6
156	50.8199	6
> 6 contour
156.083	50.8063	6
156.167	50.8005	6
156.208	50.7319	6
156.179	50.6486	6
156.167	50.6093	6
156.083	50.5985	6
156	50.584	6
155.977	50.6486	6
156	50.6822	6
156.035	50.7319	6
156.083	50.8063	6
> 8 contour
156.25	50.6091	8
156.333	50.6101	8
156.417	50.607	8
156.5	50.6	8
156.583	50.5886	8
156.667	50.5726	8
156.694	50.5652	8
156.75	50.5507	8
156.833	50.5242	8
156.917	50.4911	8
156.936	50.4819	8
157	50.451	8
157.083	50.4014	8
157.087	50.3986	8
157.167	50.3361	8
157.191	50.3152	8
157.25	50.2548	8
157.27	50.2319	8
157.324	50.1486	8
157.333	50.1272	8
157.36	50.0652	8
157.379	49.9819	8
157.382	49.8986	8
157.369	49.8152	8
157.34	49.7319	8
157.333	49.7197	8
157.293	49.6486	8
157.25	49.593	8
157.226	49.5652	8
157.167	49.51	8
157.135	49.4819	8
157.083	49.4435	8
157.01	49.3986	8
157	49.3926	8
156.917	49.3514	8
156.833	49.3182	8
156.824	49.3152	8
156.75	49.2906	8
156.667	49.2679	8
156.583	49.2519	8
156.5	49.2406	8
156.417	49.2338	8
156.365	49.2319	8
156.333	49.2306	8
156.25	49.2317	8
156.247	49.2319	8
156.167	49.2362	8
156.083	49.247	8
156	49.2615	8
155.917	49.2811	8
155.833	49.3061	8
155.808	49.3152	8
155.75	49.3369	8
155.667	49.3756	8
155.624	49.3986	8
155.583	49.4224	8
155.5	49.4801	8
155.498	49.4819	8
155.417	49.5549	8
155.406	49.5652	8
155.339	49.6486	8
155.333	49.6585	8
155.292	49.7319	8
155.264	49.8152	8
155.252	49.8986	8
155.254	49.9819	8
155.333	50.0016	8
155.417	50.0206	8
155.455	50.0652	8
155.5	50.114	8
155.583	50.1288	8
155.602	50.1486	8
155.667	50.2132	8
155.75	50.225	8
155.811	50.2319	8
155.833	50.2461	8
155.917	50.3107	8
155.98	50.3152	8
156	50.3223	8
156.083	50.3877	8
156.097	50.3986	8
156.123	50.4819	8
156.167	50.5174	8
156.233	50.5652	8
156.25	50.6091	8
> 10 contour
156.167	50.4128	10
156.25	50.422	10
156.333	50.4237	10
156.417	50.4196	10
156.5	50.4096	10
156.557	50.3986	10
156.583	50.3934	10
156.667	50.3677	10
156.75	50.3387	10
156.799	50.3152	10
156.833	50.2969	10
156.917	50.2421	10
156.93	50.2319	10
157	50.1618	10
157.012	50.1486	10
157.062	50.0652	10
157.083	50.0015	10
157.089	49.9819	10
157.093	49.8986	10
157.083	49.8483	10
157.076	49.8152	10
157.038	49.7319	10
157	49.6829	10
156.971	49.6486	10
156.917	49.6016	10
156.867	49.5652	10
156.833	49.5451	10
156.75	49.5027	10
156.693	49.4819	10
156.667	49.4728	10
156.583	49.4466	10
156.5	49.4302	10
156.417	49.4201	10
156.333	49.4162	10
156.25	49.4179	10
156.167	49.4272	10
156.083	49.4394	10
156	49.4602	10
155.934	49.4819	10
155.917	49.4882	10
155.833	49.5265	10
155.766	49.5652	10
155.75	49.5768	10
155.67	49.6486	10
155.667	49.6523	10
155.597	49.7319	10
155.583	49.7574	10
155.556	49.8152	10
155.539	49.8986	10
155.543	49.9819	10
155.571	50.0652	10
155.583	50.0679	10
155.659	50.1486	10
155.667	50.1556	10
155.75	50.171	10
155.833	50.1832	10
155.885	50.2319	10
155.917	50.2608	10
156	50.2684	10
156.056	50.3152	10
156.083	50.3383	10
156.162	50.3986	10
156.167	50.4128	10
> 12 contour
156.25	50.2461	12
156.333	50.249	12
156.417	50.2436	12
156.48	50.2319	12
156.5	50.2276	12
156.583	50.1989	12
156.666	50.1486	12
156.667	50.1482	12
156.75	50.0897	12
156.773	50.0652	12
156.817	49.9819	12
156.824	49.8986	12
156.797	49.8152	12
156.75	49.7502	12
156.73	49.7319	12
156.667	49.6948	12
156.599	49.6486	12
156.583	49.6406	12
156.5	49.6136	12
156.417	49.597	12
156.333	49.5913	12
156.25	49.5946	12
156.167	49.6138	12
156.083	49.6287	12
156.031	49.6486	12
156	49.6634	12
155.917	49.7162	12
155.897	49.7319	12
155.834	49.8152	12
155.833	49.8188	12
155.809	49.8986	12
155.816	49.9819	12
155.833	50.0176	12
155.86	50.0652	12
155.917	50.1227	12
155.95	50.1486	12
156	50.1766	12
156.083	50.2116	12
156.167	50.2272	12
156.184	50.2319	12
156.25	50.2461	12
> 14 contour
156.25	49.9861	14
156.333	49.9983	14
156.417	49.9822	14
156.417	49.9819	14
156.441	49.8986	14
156.417	49.8743	14
156.333	49.8728	14
156.25	49.871	14
156.23	49.8986	14
156.245	49.9819	14
156.25	49.9861	14