> 1 contour
237.137	38.9954	1
237.154	38.9976	1
237.17	38.9999	1
237.187	38.9982	1
237.191	38.995	1
237.191	38.9783	1
237.187	38.9683	1
237.17	38.9729	1
237.158	38.9783	1
237.154	38.9903	1
237.137	38.994	1
237.136	38.995	1
237.137	38.9954	1
> 1 contour
237.104	38.983	1
237.12	38.9911	1
237.132	38.9783	1
237.137	38.9739	1
237.154	38.9724	1
237.158	38.9617	1
237.17	38.9557	1
237.187	38.9611	1
237.19	38.9617	1
237.204	38.9698	1
237.22	38.9719	1
237.237	38.9691	1
237.242	38.9783	1
237.254	38.9859	1
237.261	38.9783	1
237.254	38.9637	1
237.249	38.9617	1
237.254	38.9598	1
237.27	38.9509	1
237.287	38.9523	1
237.304	38.9511	1
237.32	38.9452	1
237.321	38.945	1
237.337	38.9357	1
237.354	38.9396	1
237.365	38.9283	1
237.368	38.9117	1
237.37	38.9092	1
237.387	38.9066	1
237.396	38.9117	1
237.402	38.9283	1
237.404	38.9296	1
237.405	38.9283	1
237.41	38.9117	1
237.404	38.905	1
237.398	38.895	1
237.404	38.8886	1
237.413	38.8783	1
237.42	38.87	1
237.432	38.8617	1
237.42	38.8508	1
237.414	38.845	1
237.417	38.8283	1
237.419	38.8117	1
237.42	38.808	1
237.437	38.804	1
237.444	38.795	1
237.443	38.7783	1
237.437	38.7643	1
237.433	38.7617	1
237.428	38.745	1
237.42	38.7366	1
237.404	38.7322	1
237.389	38.7283	1
237.387	38.7268	1
237.381	38.7117	1
237.37	38.7022	1
237.363	38.695	1
237.354	38.6783	1
237.354	38.6781	1
237.337	38.668	1
237.33	38.6617	1
237.328	38.645	1
237.32	38.6365	1
237.31	38.6283	1
237.304	38.6235	1
237.287	38.6149	1
237.278	38.6117	1
237.27	38.6103	1
237.267	38.6117	1
237.254	38.6169	1
237.237	38.6209	1
237.22	38.619	1
237.214	38.6117	1
237.204	38.6054	1
237.187	38.6006	1
237.17	38.6032	1
237.163	38.6117	1
237.154	38.6155	1
237.147	38.6117	1
237.141	38.595	1
237.137	38.5913	1
237.125	38.595	1
237.12	38.5964	1
237.111	38.6117	1
237.104	38.6179	1
237.092	38.6283	1
237.087	38.6339	1
237.08	38.645	1
237.07	38.6588	1
237.065	38.6617	1
237.054	38.6696	1
237.048	38.6783	1
237.044	38.695	1
237.046	38.7117	1
237.043	38.7283	1
237.037	38.7394	1
237.034	38.745	1
237.026	38.7617	1
237.037	38.7762	1
237.04	38.7783	1
237.038	38.795	1
237.037	38.7956	1
237.027	38.8117	1
237.02	38.8261	1
237.019	38.8283	1
237.018	38.845	1
237.02	38.8541	1
237.022	38.8617	1
237.028	38.8783	1
237.035	38.895	1
237.037	38.8974	1
237.046	38.9117	1
237.054	38.9203	1
237.061	38.9283	1
237.07	38.9346	1
237.083	38.945	1
237.087	38.9484	1
237.094	38.9617	1
237.101	38.9783	1
237.104	38.983	1
> 2 contour
237.17	38.912	2
237.171	38.9117	2
237.187	38.9069	2
237.204	38.9041	2
237.22	38.9038	2
237.237	38.9007	2
237.253	38.895	2
237.254	38.8948	2
237.27	38.8861	2
237.281	38.8783	2
237.287	38.8735	2
237.304	38.8704	2
237.312	38.8617	2
237.32	38.8517	2
237.326	38.845	2
237.337	38.8303	2
237.34	38.8283	2
237.337	38.8245	2
237.327	38.8117	2
237.331	38.795	2
237.337	38.7894	2
237.343	38.7783	2
237.337	38.7698	2
237.325	38.7617	2
237.32	38.7557	2
237.316	38.745	2
237.304	38.7331	2
237.297	38.7283	2
237.287	38.7196	2
237.276	38.7117	2
237.27	38.703	2
237.254	38.6992	2
237.237	38.7062	2
237.22	38.7027	2
237.204	38.7105	2
237.188	38.7117	2
237.187	38.7117	2
237.17	38.7135	2
237.165	38.7117	2
237.154	38.7019	2
237.143	38.695	2
237.137	38.6929	2
237.131	38.695	2
237.12	38.7034	2
237.112	38.7117	2
237.12	38.7274	2
237.135	38.7117	2
237.137	38.7082	2
237.139	38.7117	2
237.141	38.7283	2
237.137	38.732	2
237.12	38.7289	2
237.109	38.745	2
237.104	38.7551	2
237.102	38.7617	2
237.095	38.7783	2
237.104	38.7875	2
237.11	38.795	2
237.11	38.8117	2
237.104	38.8189	2
237.099	38.8283	2
237.104	38.8345	2
237.118	38.845	2
237.109	38.8617	2
237.119	38.8783	2
237.12	38.8793	2
237.123	38.8783	2
237.137	38.8765	2
237.142	38.8783	2
237.137	38.8931	2
237.136	38.895	2
237.137	38.8956	2
237.154	38.9058	2
237.169	38.9117	2
237.17	38.912	2
> 3 contour
237.204	38.8795	3
237.22	38.8788	3
237.221	38.8783	3
237.237	38.8684	3
237.245	38.8617	3
237.253	38.845	3
237.254	38.8425	3
237.263	38.8283	3
237.268	38.8117	3
237.269	38.795	3
237.27	38.7932	3
237.287	38.7854	3
237.304	38.794	3
237.32	38.7796	3
237.321	38.7783	3
237.32	38.7773	3
237.304	38.7736	3
237.287	38.7736	3
237.272	38.7617	3
237.27	38.76	3
237.266	38.7617	3
237.254	38.7659	3
237.249	38.7617	3
237.237	38.7525	3
237.22	38.7558	3
237.204	38.7539	3
237.187	38.7579	3
237.18	38.7617	3
237.17	38.7682	3
237.154	38.7715	3
237.142	38.7783	3
237.152	38.795	3
237.15	38.8117	3
237.154	38.8279	3
237.154	38.8283	3
237.158	38.845	3
237.17	38.8573	3
237.187	38.8617	3
237.187	38.8617	3
237.193	38.8783	3
237.204	38.8795	3
> 4 contour
237.187	38.8479	4
237.204	38.8554	4
237.22	38.852	4
237.232	38.845	4
237.237	38.8411	4
237.242	38.8283	4
237.237	38.8117	4
237.237	38.8109	4
237.234	38.795	4
237.22	38.7813	4
237.204	38.7789	4
237.187	38.7822	4
237.17	38.7909	4
237.167	38.795	4
237.164	38.8117	4
237.17	38.8209	4
237.175	38.8283	4
237.18	38.845	4
237.187	38.8479	4
> 5 contour
237.187	38.8298	5
237.204	38.8393	5
237.22	38.8315	5
237.224	38.8283	5
237.228	38.8117	5
237.223	38.795	5
237.22	38.7926	5
237.204	38.7872	5
237.187	38.7937	5
237.185	38.795	5
237.176	38.8117	5
237.186	38.8283	5
237.187	38.8298	5