> 2 contour
235.053	40.899	2
235.07	40.8993	2
235.087	40.8985	2
235.103	40.9032	2
235.12	40.9073	2
235.137	40.9087	2
235.153	40.9073	2
235.17	40.9032	2
235.187	40.8986	2
235.203	40.8994	2
235.22	40.8991	2
235.232	40.8972	2
235.237	40.8965	2
235.253	40.8918	2
235.27	40.8852	2
235.281	40.8805	2
235.287	40.878	2
235.303	40.8712	2
235.318	40.8639	2
235.32	40.8631	2
235.337	40.8532	2
235.345	40.8472	2
235.353	40.8406	2
235.363	40.8305	2
235.37	40.8222	2
235.374	40.8139	2
235.387	40.8018	2
235.395	40.7972	2
235.403	40.7907	2
235.414	40.7805	2
235.42	40.7729	2
235.427	40.7639	2
235.436	40.7472	2
235.437	40.7463	2
235.444	40.7305	2
235.449	40.7139	2
235.453	40.7006	2
235.454	40.6972	2
235.458	40.6805	2
235.46	40.6639	2
235.461	40.6472	2
235.459	40.6305	2
235.457	40.6139	2
235.454	40.5972	2
235.453	40.593	2
235.45	40.5805	2
235.444	40.5639	2
235.437	40.5489	2
235.436	40.5472	2
235.425	40.5305	2
235.42	40.5245	2
235.409	40.5139	2
235.403	40.5074	2
235.395	40.4972	2
235.387	40.486	2
235.383	40.4805	2
235.37	40.4665	2
235.367	40.4639	2
235.353	40.4525	2
235.346	40.4472	2
235.337	40.4414	2
235.32	40.4332	2
235.312	40.4305	2
235.303	40.428	2
235.287	40.4255	2
235.27	40.4157	2
235.266	40.4139	2
235.253	40.4051	2
235.237	40.3995	2
235.221	40.3972	2
235.22	40.3971	2
235.212	40.3972	2
235.203	40.3973	2
235.187	40.4014	2
235.182	40.3972	2
235.17	40.3914	2
235.153	40.387	2
235.137	40.3858	2
235.12	40.387	2
235.103	40.3914	2
235.091	40.3972	2
235.087	40.4015	2
235.07	40.3974	2
235.056	40.3972	2
235.053	40.3972	2
235.053	40.3972	2
235.037	40.3996	2
235.02	40.4053	2
235.007	40.4139	2
235.003	40.4159	2
234.987	40.4257	2
234.97	40.4282	2
234.962	40.4305	2
234.953	40.4333	2
234.937	40.4414	2
234.927	40.4472	2
234.92	40.4524	2
234.906	40.4639	2
234.903	40.4662	2
234.89	40.4805	2
234.887	40.4852	2
234.877	40.4972	2
234.87	40.5063	2
234.863	40.5139	2
234.853	40.5239	2
234.848	40.5305	2
234.837	40.5472	2
234.837	40.5484	2
234.829	40.5639	2
234.823	40.5805	2
234.82	40.5927	2
234.819	40.5972	2
234.816	40.6139	2
234.814	40.6305	2
234.812	40.6472	2
234.813	40.6639	2
234.815	40.6805	2
234.819	40.6972	2
234.82	40.7007	2
234.824	40.7139	2
234.829	40.7305	2
234.837	40.7467	2
234.837	40.7472	2
234.846	40.7639	2
234.853	40.7733	2
234.859	40.7805	2
234.87	40.7911	2
234.877	40.7972	2
234.887	40.8022	2
234.898	40.8139	2
234.903	40.8227	2
234.91	40.8305	2
234.92	40.8406	2
234.928	40.8472	2
234.937	40.8531	2
234.953	40.8629	2
234.955	40.8639	2
234.97	40.8709	2
234.987	40.8778	2
234.993	40.8805	2
235.003	40.8849	2
235.02	40.8915	2
235.037	40.8963	2
235.042	40.8972	2
235.053	40.899	2
> 4 contour
235.137	40.7981	4
235.148	40.7972	4
235.153	40.7969	4
235.17	40.7938	4
235.187	40.7897	4
235.203	40.7867	4
235.22	40.7815	4
235.222	40.7805	4
235.237	40.7738	4
235.252	40.7639	4
235.253	40.763	4
235.27	40.7494	4
235.272	40.7472	4
235.287	40.7321	4
235.288	40.7305	4
235.299	40.7139	4
235.303	40.7041	4
235.306	40.6972	4
235.312	40.6805	4
235.315	40.6639	4
235.317	40.6472	4
235.317	40.6305	4
235.315	40.6139	4
235.31	40.5972	4
235.303	40.5851	4
235.301	40.5805	4
235.288	40.5639	4
235.287	40.5622	4
235.272	40.5472	4
235.27	40.5458	4
235.253	40.5323	4
235.251	40.5305	4
235.237	40.5215	4
235.22	40.5146	4
235.216	40.5139	4
235.203	40.511	4
235.187	40.5116	4
235.17	40.5014	4
235.153	40.4974	4
235.15	40.4972	4
235.137	40.4961	4
235.123	40.4972	4
235.12	40.4974	4
235.103	40.5014	4
235.087	40.5117	4
235.07	40.511	4
235.057	40.5139	4
235.053	40.5146	4
235.037	40.5216	4
235.022	40.5305	4
235.02	40.5323	4
235.003	40.5459	4
235.002	40.5472	4
234.987	40.5624	4
234.985	40.5639	4
234.973	40.5805	4
234.97	40.5855	4
234.964	40.5972	4
234.958	40.6139	4
234.956	40.6305	4
234.956	40.6472	4
234.958	40.6639	4
234.962	40.6805	4
234.967	40.6972	4
234.97	40.703	4
234.974	40.7139	4
234.986	40.7305	4
234.987	40.7313	4
235.001	40.7472	4
235.003	40.749	4
235.02	40.7628	4
235.021	40.7639	4
235.037	40.7736	4
235.051	40.7805	4
235.053	40.7814	4
235.07	40.7866	4
235.087	40.7896	4
235.103	40.7938	4
235.12	40.7969	4
235.125	40.7972	4
235.137	40.7981	4
> 6 contour
235.087	40.7363	6
235.103	40.739	6
235.12	40.7404	6
235.137	40.741	6
235.153	40.7404	6
235.17	40.739	6
235.187	40.7363	6
235.197	40.7305	6
235.203	40.7263	6
235.216	40.7139	6
235.22	40.7069	6
235.226	40.6972	6
235.234	40.6805	6
235.237	40.673	6
235.24	40.6639	6
235.243	40.6472	6
235.244	40.6305	6
235.241	40.6139	6
235.237	40.6044	6
235.233	40.5972	6
235.22	40.5806	6
235.22	40.5805	6
235.203	40.568	6
235.194	40.5639	6
235.187	40.5605	6
235.17	40.556	6
235.153	40.5533	6
235.137	40.5524	6
235.12	40.5533	6
235.103	40.556	6
235.087	40.5605	6
235.079	40.5639	6
235.07	40.568	6
235.053	40.5805	6
235.053	40.5806	6
235.04	40.5972	6
235.037	40.6046	6
235.032	40.6139	6
235.029	40.6305	6
235.03	40.6472	6
235.033	40.6639	6
235.037	40.6727	6
235.039	40.6805	6
235.047	40.6972	6
235.053	40.7068	6
235.057	40.7139	6
235.07	40.7263	6
235.076	40.7305	6
235.087	40.7363	6
> 8 contour
235.103	40.6849	8
235.12	40.6929	8
235.137	40.6953	8
235.153	40.6929	8
235.17	40.6849	8
235.175	40.6805	8
235.187	40.666	8
235.188	40.6639	8
235.196	40.6472	8
235.201	40.6305	8
235.202	40.6139	8
235.187	40.5972	8
235.187	40.5969	8
235.17	40.5949	8
235.153	40.5935	8
235.137	40.5926	8
235.12	40.5935	8
235.103	40.5949	8
235.087	40.5969	8
235.086	40.5972	8
235.071	40.6139	8
235.072	40.6305	8
235.077	40.6472	8
235.085	40.6639	8
235.087	40.666	8
235.098	40.6805	8
235.103	40.6849	8
> 10 contour
235.137	40.6669	10
235.142	40.6639	10
235.153	40.6553	10
235.159	40.6472	10
235.153	40.6346	10
235.15	40.6305	10
235.137	40.6236	10
235.123	40.6305	10
235.12	40.6346	10
235.114	40.6472	10
235.12	40.6553	10
235.131	40.6639	10
235.137	40.6669	10