> 3 contour
154.716	47.5424	3
154.799	47.551	3
154.882	47.5528	3
154.966	47.5471	3
154.999	47.5418	3
155.049	47.5352	3
155.132	47.5164	3
155.205	47.4918	3
155.216	47.4879	3
155.299	47.442	3
155.299	47.4418	3
155.374	47.3918	3
155.382	47.3843	3
155.425	47.3418	3
155.466	47.2934	3
155.467	47.2918	3
155.493	47.2418	3
155.517	47.1918	3
155.523	47.1418	3
155.529	47.0918	3
155.518	47.0418	3
155.508	46.9918	3
155.478	46.9418	3
155.466	46.9222	3
155.448	46.8918	3
155.398	46.8418	3
155.382	46.8271	3
155.342	46.7918	3
155.299	46.7654	3
155.256	46.7418	3
155.216	46.7207	3
155.132	46.6923	3
155.13	46.6918	3
155.049	46.6715	3
154.966	46.6594	3
154.882	46.6543	3
154.799	46.6559	3
154.716	46.6639	3
154.632	46.6831	3
154.605	46.6918	3
154.549	46.7102	3
154.481	46.7418	3
154.466	46.749	3
154.392	46.7918	3
154.382	46.799	3
154.332	46.8418	3
154.299	46.8743	3
154.281	46.8918	3
154.248	46.9418	3
154.221	46.9918	3
154.216	47.0143	3
154.208	47.0418	3
154.199	47.0918	3
154.204	47.1418	3
154.212	47.1918	3
154.216	47.2009	3
154.233	47.2418	3
154.26	47.2918	3
154.299	47.3332	3
154.307	47.3418	3
154.356	47.3918	3
154.382	47.4102	3
154.433	47.4418	3
154.466	47.4606	3
154.533	47.4918	3
154.549	47.4985	3
154.632	47.5247	3
154.713	47.5418	3
154.716	47.5424	3
> 6 contour
154.799	47.3004	6
154.882	47.3031	6
154.953	47.2918	6
154.966	47.29	6
155.049	47.2593	6
155.077	47.2418	6
155.132	47.2002	6
155.142	47.1918	6
155.165	47.1418	6
155.183	47.0918	6
155.154	47.0418	6
155.132	47.0133	6
155.118	46.9918	6
155.049	46.95	6
155.026	46.9418	6
154.966	46.9171	6
154.882	46.9031	6
154.799	46.9062	6
154.716	46.9266	6
154.691	46.9418	6
154.632	46.9804	6
154.616	46.9918	6
154.586	47.0418	6
154.561	47.0918	6
154.577	47.1418	6
154.592	47.1918	6
154.632	47.2252	6
154.653	47.2418	6
154.716	47.2816	6
154.762	47.2918	6
154.799	47.3004	6
> 9 contour
154.799	47.2243	9
154.882	47.2303	9
154.966	47.2128	9
155.007	47.1918	9
155.042	47.1418	9
155.049	47.1249	9
155.069	47.0918	9
155.049	47.0694	9
155.028	47.0418	9
154.966	46.9965	9
154.951	46.9918	9
154.882	46.9726	9
154.799	46.9817	9
154.772	46.9918	9
154.716	47.0221	9
154.695	47.0418	9
154.665	47.0918	9
154.679	47.1418	9
154.716	47.1863	9
154.722	47.1918	9
154.799	47.2243	9
> 12 contour
154.882	47.1948	12
154.892	47.1918	12
154.966	47.1534	12
154.977	47.1418	12
155.008	47.0918	12
154.966	47.052	12
154.95	47.0418	12
154.882	47.0122	12
154.799	47.0344	12
154.786	47.0418	12
154.732	47.0918	12
154.748	47.1418	12
154.799	47.1784	12
154.864	47.1918	12
154.882	47.1948	12
> 15 contour
154.882	47.1734	15
154.937	47.1418	15
154.96	47.0918	15
154.882	47.0439	15
154.799	47.0808	15
154.786	47.0918	15
154.799	47.1183	15
154.809	47.1418	15
154.882	47.1734	15