> 1 contour
19.8597	55.148	1
19.943	55.1691	1
20.0263	55.2025	1
20.1097	55.1834	1
20.193	55.1776	1
20.2763	55.1626	1
20.3597	55.1385	1
20.4008	55.1205	1
20.443	55.1014	1
20.5263	55.0387	1
20.5279	55.0372	1
20.5263	55.0355	1
20.5055	54.9538	1
20.5263	54.9173	1
20.5612	54.8705	1
20.5263	54.8269	1
20.4461	54.7872	1
20.443	54.7841	1
20.3597	54.7707	1
20.3098	54.7038	1
20.2763	54.6714	1
20.2194	54.6205	1
20.193	54.6056	1
20.1097	54.5953	1
20.0263	54.5771	1
19.943	54.61	1
19.9343	54.6205	1
19.943	54.66	1
19.945	54.7038	1
19.943	54.7052	1
19.9365	54.7038	1
19.8597	54.6532	1
19.7763	54.6516	1
19.6943	54.7038	1
19.693	54.705	1
19.6186	54.7872	1
19.6097	54.8178	1
19.5901	54.8705	1
19.607	54.9538	1
19.6097	54.9579	1
19.6611	55.0372	1
19.693	55.064	1
19.7763	55.1126	1
19.7971	55.1205	1
19.8597	55.148	1
> 2 contour
19.943	55.0621	2
20.0263	55.1061	2
20.1097	55.0969	2
20.193	55.0774	2
20.2763	55.046	2
20.2927	55.0372	2
20.2763	55.0099	2
20.2607	54.9538	2
20.2763	54.9193	2
20.3075	54.9538	2
20.3597	54.9919	2
20.3968	54.9538	2
20.3597	54.9051	2
20.3217	54.8705	2
20.282	54.7872	2
20.2763	54.7807	2
20.193	54.7622	2
20.1097	54.7122	2
20.0962	54.7038	2
20.0263	54.6533	2
19.9893	54.7038	2
19.943	54.7357	2
19.8597	54.7485	2
19.81	54.7872	2
19.7763	54.8539	2
19.7673	54.8705	2
19.7763	54.8988	2
19.7894	54.9538	2
19.8597	55.0164	2
19.8955	55.0372	2
19.943	55.0621	2
> 3 contour
20.0263	55.0563	3
20.1097	55.0555	3
20.1542	55.0372	3
20.1904	54.9538	3
20.193	54.9486	3
20.2579	54.8705	3
20.193	54.8059	3
20.1406	54.7872	3
20.1097	54.7643	3
20.0526	54.7872	3
20.0263	54.7976	3
20.0074	54.7872	3
19.943	54.7661	3
19.8982	54.7872	3
19.8597	54.8437	3
19.8404	54.8705	3
19.8597	54.9121	3
19.8732	54.9538	3
19.943	55.0104	3
19.9964	55.0372	3
20.0263	55.0563	3
> 4 contour
19.943	54.9713	4
20.0263	55.0197	4
20.1097	55.0276	4
20.1751	54.9538	4
20.193	54.9183	4
20.2327	54.8705	4
20.193	54.831	4
20.1097	54.795	4
20.0263	54.8491	4
20.0009	54.8705	4
19.943	54.9271	4
19.9214	54.9538	4
19.943	54.9713	4
> 5 contour
20.0263	54.9913	5
20.1097	55.0104	5
20.1599	54.9538	5
20.193	54.8879	5
20.2074	54.8705	5
20.193	54.8561	5
20.1097	54.8089	5
20.036	54.8705	5
20.0263	54.896	5
19.9676	54.9538	5
20.0263	54.9913	5
> 6 contour
20.0263	54.9629	6
20.1097	54.9932	6
20.1446	54.9538	6
20.1837	54.8705	6
20.1097	54.8228	6
20.0527	54.8705	6
20.0263	54.9398	6
20.012	54.9538	6
20.0263	54.9629	6