> 4 contour
147.343	45.7127	4
147.393	45.7197	4
147.443	45.7274	4
147.493	45.7327	4
147.543	45.7389	4
147.593	45.7426	4
147.643	45.7473	4
147.693	45.7496	4
147.743	45.7528	4
147.793	45.7537	4
147.843	45.7556	4
147.893	45.7551	4
147.943	45.7556	4
147.993	45.7537	4
148.043	45.7528	4
148.093	45.7496	4
148.143	45.7473	4
148.193	45.7426	4
148.243	45.7389	4
148.293	45.7327	4
148.343	45.7274	4
148.393	45.7197	4
148.443	45.7127	4
148.474	45.707	4
148.493	45.7035	4
148.543	45.6953	4
148.593	45.6845	4
148.643	45.6746	4
148.693	45.6618	4
148.714	45.657	4
148.743	45.6504	4
148.793	45.6364	4
148.843	45.6232	4
148.893	45.607	4
148.893	45.607	4
148.943	45.5921	4
148.993	45.5743	4
149.043	45.557	4
149.043	45.5569	4
149.093	45.5374	4
149.143	45.5182	4
149.168	45.507	4
149.193	45.4963	4
149.243	45.4749	4
149.28	45.457	4
149.293	45.4505	4
149.343	45.4266	4
149.379	45.407	4
149.393	45.3995	4
149.443	45.3727	4
149.469	45.357	4
149.493	45.3428	4
149.543	45.3127	4
149.552	45.307	4
149.593	45.2796	4
149.627	45.257	4
149.643	45.2459	4
149.693	45.2089	4
149.696	45.207	4
149.743	45.1709	4
149.76	45.157	4
149.793	45.1291	4
149.819	45.107	4
149.843	45.0859	4
149.874	45.057	4
149.893	45.0383	4
149.925	45.007	4
149.943	44.9885	4
149.972	44.957	4
149.993	44.9334	4
150.016	44.907	4
150.043	44.8744	4
150.057	44.857	4
150.093	44.8082	4
150.094	44.807	4
150.129	44.757	4
150.143	44.7355	4
150.161	44.707	4
150.19	44.657	4
150.193	44.6516	4
150.217	44.607	4
150.242	44.557	4
150.243	44.5542	4
150.264	44.507	4
150.284	44.457	4
150.293	44.4307	4
150.301	44.407	4
150.317	44.357	4
150.331	44.307	4
150.342	44.257	4
150.343	44.2508	4
150.351	44.207	4
150.359	44.157	4
150.364	44.107	4
150.368	44.057	4
150.369	44.007	4
150.369	43.957	4
150.366	43.907	4
150.362	43.857	4
150.356	43.807	4
150.347	43.757	4
150.343	43.7363	4
150.337	43.707	4
150.325	43.657	4
150.311	43.607	4
150.294	43.557	4
150.293	43.5534	4
150.276	43.507	4
150.256	43.457	4
150.243	43.4282	4
150.233	43.407	4
150.209	43.357	4
150.193	43.3286	4
150.181	43.307	4
150.152	43.257	4
150.143	43.2426	4
150.12	43.207	4
150.093	43.168	4
150.085	43.157	4
150.049	43.107	4
150.043	43.0998	4
150.008	43.057	4
149.993	43.0392	4
149.965	43.007	4
149.943	42.982	4
149.919	42.957	4
149.893	42.9303	4
149.87	42.907	4
149.843	42.8809	4
149.817	42.857	4
149.793	42.8361	4
149.76	42.807	4
149.743	42.7927	4
149.698	42.757	4
149.693	42.7533	4
149.643	42.7145	4
149.633	42.707	4
149.593	42.6792	4
149.561	42.657	4
149.543	42.6446	4
149.493	42.6132	4
149.483	42.607	4
149.443	42.582	4
149.398	42.557	4
149.393	42.5542	4
149.343	42.5256	4
149.306	42.507	4
149.293	42.5004	4
149.243	42.4747	4
149.204	42.457	4
149.193	42.4521	4
149.143	42.4288	4
149.093	42.4088	4
149.089	42.407	4
149.043	42.3877	4
148.993	42.3696	4
148.959	42.357	4
148.943	42.3511	4
148.893	42.3349	4
148.843	42.3183	4
148.802	42.307	4
148.793	42.3045	4
148.743	42.2892	4
148.693	42.2769	4
148.643	42.2639	4
148.609	42.257	4
148.593	42.2535	4
148.543	42.2418	4
148.493	42.2329	4
148.443	42.2232	4
148.393	42.216	4
148.343	42.2081	4
148.333	42.207	4
148.293	42.2024	4
148.243	42.1956	4
148.193	42.1915	4
148.143	42.1864	4
148.093	42.1839	4
148.043	42.1804	4
147.993	42.1794	4
147.943	42.1774	4
147.893	42.1779	4
147.843	42.1774	4
147.793	42.1794	4
147.743	42.1804	4
147.693	42.1839	4
147.643	42.1864	4
147.593	42.1915	4
147.543	42.1956	4
147.493	42.2024	4
147.453	42.207	4
147.443	42.2081	4
147.393	42.216	4
147.343	42.2232	4
147.293	42.2329	4
147.243	42.2418	4
147.193	42.2535	4
147.177	42.257	4
147.143	42.2639	4
147.093	42.2769	4
147.043	42.2892	4
146.993	42.3045	4
146.984	42.307	4
146.943	42.3183	4
146.893	42.3349	4
146.843	42.3511	4
146.827	42.357	4
146.793	42.3696	4
146.743	42.3877	4
146.697	42.407	4
146.693	42.4088	4
146.643	42.4288	4
146.593	42.4521	4
146.582	42.457	4
146.543	42.4747	4
146.493	42.5004	4
146.48	42.507	4
146.443	42.5256	4
146.393	42.5542	4
146.388	42.557	4
146.343	42.582	4
146.303	42.607	4
146.293	42.6132	4
146.243	42.6446	4
146.225	42.657	4
146.193	42.6792	4
146.153	42.707	4
146.143	42.7145	4
146.093	42.7533	4
146.088	42.757	4
146.043	42.7927	4
146.026	42.807	4
145.993	42.8361	4
145.969	42.857	4
145.943	42.8809	4
145.916	42.907	4
145.893	42.9303	4
145.867	42.957	4
145.843	42.982	4
145.821	43.007	4
145.793	43.0392	4
145.778	43.057	4
145.743	43.0998	4
145.737	43.107	4
145.701	43.157	4
145.693	43.168	4
145.666	43.207	4
145.643	43.2426	4
145.634	43.257	4
145.605	43.307	4
145.593	43.3286	4
145.577	43.357	4
145.553	43.407	4
145.543	43.4281	4
145.53	43.457	4
145.51	43.507	4
145.493	43.5534	4
145.492	43.557	4
145.475	43.607	4
145.461	43.657	4
145.449	43.707	4
145.443	43.7363	4
145.439	43.757	4
145.443	43.7581	4
145.493	43.7715	4
145.543	43.7846	4
145.56	43.807	4
145.558	43.857	4
145.558	43.907	4
145.543	43.9254	4
145.493	43.9378	4
145.451	43.907	4
145.443	43.9011	4
145.42	43.907	4
145.417	43.957	4
145.417	44.007	4
145.418	44.057	4
145.422	44.107	4
145.427	44.157	4
145.435	44.207	4
145.443	44.2508	4
145.444	44.257	4
145.455	44.307	4
145.469	44.357	4
145.484	44.407	4
145.493	44.4308	4
145.502	44.457	4
145.522	44.507	4
145.543	44.5542	4
145.544	44.557	4
145.569	44.607	4
145.593	44.6516	4
145.596	44.657	4
145.625	44.707	4
145.643	44.7355	4
145.657	44.757	4
145.692	44.807	4
145.693	44.8082	4
145.729	44.857	4
145.743	44.8744	4
145.77	44.907	4
145.793	44.9334	4
145.814	44.957	4
145.843	44.9885	4
145.861	45.007	4
145.893	45.0383	4
145.912	45.057	4
145.943	45.0859	4
145.967	45.107	4
145.993	45.1291	4
146.026	45.157	4
146.043	45.1709	4
146.09	45.207	4
146.093	45.2089	4
146.143	45.246	4
146.159	45.257	4
146.193	45.2796	4
146.234	45.307	4
146.243	45.3126	4
146.293	45.3428	4
146.317	45.357	4
146.343	45.3727	4
146.393	45.3995	4
146.407	45.407	4
146.443	45.4266	4
146.493	45.4505	4
146.506	45.457	4
146.543	45.4749	4
146.593	45.4963	4
146.618	45.507	4
146.643	45.5182	4
146.693	45.5374	4
146.743	45.5569	4
146.743	45.557	4
146.793	45.5743	4
146.843	45.5921	4
146.893	45.607	4
146.893	45.607	4
146.943	45.6232	4
146.993	45.6364	4
147.043	45.6504	4
147.072	45.657	4
147.093	45.6618	4
147.143	45.6746	4
147.193	45.6845	4
147.243	45.6953	4
147.293	45.7035	4
147.313	45.707	4
147.343	45.7127	4
> 4 contour
148.743	45.5121	4
148.793	45.5193	4
148.843	45.526	4
148.857	45.507	4
148.843	45.4977	4
148.793	45.481	4
148.743	45.4964	4
148.701	45.507	4
148.743	45.5121	4
> 8 contour
147.593	45.1101	8
147.643	45.1174	8
147.648	45.107	8
147.643	45.0993	8
147.618	45.057	8
147.593	45.0169	8
147.571	45.057	8
147.592	45.107	8
147.593	45.1101	8
> 8 contour
148.093	45.1214	8
148.143	45.1103	8
148.193	45.108	8
148.216	45.107	8
148.243	45.1037	8
148.293	45.0945	8
148.343	45.0858	8
148.393	45.0737	8
148.443	45.0622	8
148.461	45.057	8
148.493	45.0478	8
148.543	45.034	8
148.593	45.0166	8
148.621	45.007	8
148.643	44.9996	8
148.693	44.9794	8
148.743	44.9587	8
148.747	44.957	8
148.793	44.9352	8
148.843	44.9108	8
148.85	44.907	8
148.893	44.8831	8
148.938	44.857	8
148.943	44.8542	8
148.993	44.8214	8
149.014	44.807	8
149.043	44.7873	8
149.082	44.757	8
149.093	44.7485	8
149.143	44.7073	8
149.143	44.707	8
149.193	44.6601	8
149.196	44.657	8
149.243	44.6089	8
149.245	44.607	8
149.287	44.557	8
149.293	44.5495	8
149.326	44.507	8
149.343	44.4814	8
149.359	44.457	8
149.389	44.407	8
149.393	44.3988	8
149.415	44.357	8
149.437	44.307	8
149.443	44.291	8
149.456	44.257	8
149.472	44.207	8
149.484	44.157	8
149.493	44.107	8
149.493	44.1057	8
149.499	44.057	8
149.502	44.007	8
149.503	43.957	8
149.5	43.907	8
149.494	43.857	8
149.493	43.8509	8
149.486	43.807	8
149.474	43.757	8
149.459	43.707	8
149.443	43.6635	8
149.441	43.657	8
149.419	43.607	8
149.394	43.557	8
149.393	43.5547	8
149.366	43.507	8
149.343	43.4708	8
149.334	43.457	8
149.297	43.407	8
149.293	43.4015	8
149.257	43.357	8
149.243	43.3409	8
149.212	43.307	8
149.193	43.2884	8
149.161	43.257	8
149.143	43.2402	8
149.104	43.207	8
149.093	43.1979	8
149.043	43.1581	8
149.042	43.157	8
148.993	43.1228	8
148.97	43.107	8
148.943	43.0892	8
148.893	43.06	8
148.888	43.057	8
148.843	43.0309	8
148.795	43.007	8
148.793	43.0062	8
148.743	42.9811	8
148.693	42.9602	8
148.685	42.957	8
148.643	42.9389	8
148.593	42.9213	8
148.553	42.907	8
148.543	42.9036	8
148.493	42.8887	8
148.443	42.8737	8
148.393	42.8622	8
148.372	42.857	8
148.343	42.8498	8
148.293	42.8406	8
148.243	42.8307	8
148.193	42.8243	8
148.143	42.817	8
148.093	42.813	8
148.043	42.8081	8
148.01	42.807	8
147.993	42.8064	8
147.943	42.8034	8
147.893	42.804	8
147.843	42.8034	8
147.793	42.8064	8
147.776	42.807	8
147.743	42.8081	8
147.693	42.813	8
147.643	42.817	8
147.593	42.8243	8
147.543	42.8308	8
147.493	42.8406	8
147.443	42.8498	8
147.414	42.857	8
147.393	42.8621	8
147.343	42.8737	8
147.293	42.8887	8
147.243	42.9036	8
147.234	42.907	8
147.193	42.9213	8
147.143	42.9389	8
147.101	42.957	8
147.093	42.9602	8
147.043	42.9811	8
146.993	43.0062	8
146.991	43.007	8
146.943	43.0309	8
146.898	43.057	8
146.893	43.06	8
146.843	43.0892	8
146.816	43.107	8
146.793	43.1228	8
146.744	43.157	8
146.743	43.1581	8
146.693	43.1979	8
146.682	43.207	8
146.643	43.2402	8
146.625	43.257	8
146.593	43.2884	8
146.574	43.307	8
146.543	43.3409	8
146.529	43.357	8
146.493	43.4015	8
146.489	43.407	8
146.452	43.457	8
146.443	43.4708	8
146.42	43.507	8
146.393	43.5547	8
146.392	43.557	8
146.367	43.607	8
146.345	43.657	8
146.343	43.6636	8
146.327	43.707	8
146.312	43.757	8
146.3	43.807	8
146.293	43.8506	8
146.292	43.857	8
146.286	43.907	8
146.283	43.957	8
146.284	44.007	8
146.287	44.057	8
146.293	44.106	8
146.293	44.107	8
146.302	44.157	8
146.314	44.207	8
146.33	44.257	8
146.343	44.291	8
146.349	44.307	8
146.388	44.357	8
146.393	44.3987	8
146.397	44.407	8
146.427	44.457	8
146.443	44.4814	8
146.46	44.507	8
146.493	44.5495	8
146.499	44.557	8
146.541	44.607	8
146.543	44.6089	8
146.59	44.657	8
146.593	44.6601	8
146.643	44.707	8
146.643	44.7073	8
146.693	44.7485	8
146.704	44.757	8
146.743	44.7873	8
146.772	44.807	8
146.793	44.8214	8
146.843	44.8542	8
146.848	44.857	8
146.893	44.8831	8
146.936	44.907	8
146.943	44.9108	8
146.993	44.9352	8
147.039	44.957	8
147.043	44.9587	8
147.093	44.9794	8
147.143	44.9996	8
147.165	45.007	8
147.193	45.0166	8
147.243	45.034	8
147.293	45.0478	8
147.325	45.057	8
147.343	45.0622	8
147.393	45.0737	8
147.443	45.0858	8
147.493	45.0945	8
147.511	45.057	8
147.534	45.007	8
147.543	45.0014	8
147.593	44.9942	8
147.643	45.0055	8
147.645	45.007	8
147.693	45.0425	8
147.743	45.0117	8
147.793	45.0138	8
147.843	45.0167	8
147.893	45.0163	8
147.943	45.0167	8
147.993	45.0446	8
148.012	45.057	8
148.043	45.0791	8
148.086	45.107	8
148.093	45.1214	8
> 12 contour
147.693	44.8113	12
147.743	44.8179	12
147.793	44.8207	12
147.843	44.8241	12
147.893	44.8238	12
147.943	44.8241	12
147.993	44.8207	12
148.043	44.8179	12
148.093	44.8113	12
148.128	44.807	12
148.143	44.8053	12
148.193	44.7961	12
148.243	44.7871	12
148.293	44.7743	12
148.343	44.7612	12
148.356	44.757	12
148.393	44.745	12
148.443	44.7282	12
148.493	44.7074	12
148.494	44.707	12
148.543	44.686	12
148.593	44.6602	12
148.599	44.657	12
148.643	44.6334	12
148.685	44.607	12
148.693	44.6018	12
148.743	44.5675	12
148.757	44.557	12
148.793	44.5279	12
148.817	44.507	12
148.843	44.4834	12
148.87	44.457	12
148.893	44.4311	12
148.914	44.407	12
148.943	44.369	12
148.952	44.357	12
148.984	44.307	12
148.993	44.2909	12
149.011	44.257	12
149.033	44.207	12
149.043	44.1783	12
149.051	44.157	12
149.064	44.107	12
149.073	44.057	12
149.078	44.007	12
149.078	43.957	12
149.075	43.907	12
149.068	43.857	12
149.056	43.807	12
149.043	43.7669	12
149.04	43.757	12
149.02	43.707	12
148.995	43.657	12
148.993	43.6534	12
148.966	43.607	12
148.943	43.5747	12
148.93	43.557	12
148.893	43.5117	12
148.889	43.507	12
148.843	43.4584	12
148.842	43.457	12
148.793	43.4131	12
148.786	43.407	12
148.743	43.3726	12
148.721	43.357	12
148.693	43.3376	12
148.645	43.307	12
148.643	43.3056	12
148.593	43.2777	12
148.553	43.257	12
148.543	43.2517	12
148.493	43.2294	12
148.443	43.2087	12
148.438	43.207	12
148.393	43.191	12
148.343	43.1741	12
148.293	43.1611	12
148.277	43.157	12
148.243	43.1479	12
148.193	43.1381	12
148.143	43.1285	12
148.093	43.1223	12
148.043	43.1161	12
147.993	43.1131	12
147.943	43.11	12
147.893	43.1101	12
147.843	43.11	12
147.793	43.1131	12
147.743	43.1161	12
147.693	43.1223	12
147.643	43.1285	12
147.593	43.1381	12
147.543	43.1479	12
147.509	43.157	12
147.493	43.1611	12
147.443	43.1741	12
147.393	43.191	12
147.348	43.207	12
147.343	43.2087	12
147.293	43.2294	12
147.243	43.2517	12
147.233	43.257	12
147.193	43.2777	12
147.143	43.3056	12
147.141	43.307	12
147.093	43.3376	12
147.065	43.357	12
147.043	43.3726	12
147	43.407	12
146.993	43.4131	12
146.944	43.457	12
146.943	43.4584	12
146.897	43.507	12
146.893	43.5117	12
146.856	43.557	12
146.843	43.5747	12
146.82	43.607	12
146.793	43.6533	12
146.791	43.657	12
146.766	43.707	12
146.78	43.757	12
146.793	43.7757	12
146.813	43.807	12
146.843	43.8498	12
146.848	43.857	12
146.843	43.8631	12
146.793	43.879	12
146.743	43.896	12
146.711	43.907	12
146.708	43.957	12
146.708	44.007	12
146.713	44.057	12
146.722	44.107	12
146.735	44.157	12
146.743	44.1784	12
146.753	44.207	12
146.775	44.257	12
146.793	44.2909	12
146.802	44.307	12
146.834	44.357	12
146.843	44.369	12
146.872	44.407	12
146.893	44.4123	12
146.943	44.4245	12
146.975	44.457	12
146.993	44.4745	12
147.026	44.507	12
147.043	44.5229	12
147.08	44.557	12
147.093	44.6018	12
147.143	44.5786	12
147.193	44.5867	12
147.243	44.5945	12
147.258	44.607	12
147.275	44.657	12
147.293	44.6727	12
147.335	44.707	12
147.343	44.7138	12
147.393	44.7194	12
147.441	44.757	12
147.443	44.7584	12
147.493	44.7628	12
147.543	44.7871	12
147.593	44.7961	12
147.643	44.8053	12
147.658	44.807	12
147.693	44.8113	12
> 16 contour
147.743	44.6142	16
147.793	44.6187	16
147.843	44.6223	16
147.893	44.6227	16
147.943	44.6223	16
147.993	44.6187	16
148.043	44.6142	16
148.089	44.607	16
148.093	44.6064	16
148.143	44.5979	16
148.193	44.5861	16
148.243	44.5727	16
148.289	44.557	16
148.293	44.5556	16
148.343	44.5373	16
148.393	44.5149	16
148.409	44.507	16
148.443	44.4896	16
148.493	44.46	16
148.498	44.457	16
148.543	44.4257	16
148.567	44.407	16
148.593	44.3855	16
148.624	44.357	16
148.643	44.337	16
148.67	44.307	16
148.693	44.2776	16
148.708	44.257	16
148.738	44.207	16
148.743	44.196	16
148.762	44.157	16
148.78	44.107	16
148.792	44.057	16
148.793	44.0496	16
148.798	44.007	16
148.799	43.957	16
148.795	43.907	16
148.793	43.8949	16
148.786	43.857	16
148.771	43.807	16
148.75	43.757	16
148.743	43.7444	16
148.723	43.707	16
148.693	43.6619	16
148.69	43.657	16
148.648	43.607	16
148.643	43.6018	16
148.598	43.557	16
148.593	43.5527	16
148.543	43.512	16
148.536	43.507	16
148.493	43.4772	16
148.46	43.457	16
148.443	43.447	16
148.393	43.4213	16
148.362	43.407	16
148.343	43.3984	16
148.293	43.3792	16
148.243	43.3624	16
148.223	43.357	16
148.193	43.3488	16
148.143	43.3364	16
148.093	43.3276	16
148.043	43.3199	16
147.993	43.3156	16
147.943	43.312	16
147.893	43.3117	16
147.843	43.312	16
147.793	43.3156	16
147.743	43.3199	16
147.693	43.3276	16
147.643	43.3364	16
147.593	43.3488	16
147.563	43.357	16
147.543	43.3624	16
147.493	43.3792	16
147.443	43.3984	16
147.424	43.407	16
147.393	43.4212	16
147.343	43.447	16
147.326	43.457	16
147.293	43.4772	16
147.25	43.507	16
147.243	43.512	16
147.193	43.5527	16
147.188	43.557	16
147.143	43.6018	16
147.138	43.607	16
147.096	43.657	16
147.093	43.6619	16
147.063	43.707	16
147.043	43.7443	16
147.036	43.757	16
147.015	43.807	16
147	43.857	16
146.993	43.8945	16
146.991	43.907	16
146.987	43.957	16
146.988	44.007	16
146.993	44.0496	16
146.994	44.057	16
147.006	44.107	16
147.024	44.157	16
147.043	44.196	16
147.048	44.207	16
147.078	44.257	16
147.093	44.2776	16
147.116	44.307	16
147.143	44.337	16
147.162	44.357	16
147.193	44.3855	16
147.219	44.407	16
147.243	44.4257	16
147.288	44.457	16
147.293	44.4599	16
147.343	44.4896	16
147.377	44.507	16
147.393	44.5149	16
147.443	44.5373	16
147.493	44.5556	16
147.497	44.557	16
147.543	44.5727	16
147.593	44.5861	16
147.643	44.5979	16
147.693	44.6064	16
147.697	44.607	16
147.743	44.6142	16
> 20 contour
147.743	44.457	20
147.793	44.4638	20
147.843	44.4678	20
147.853	44.457	20
147.893	44.414	20
147.933	44.457	20
147.943	44.4678	20
147.993	44.4638	20
148.043	44.457	20
148.043	44.457	20
148.043	44.4566	20
148	44.407	20
148.043	44.4002	20
148.093	44.3901	20
148.143	44.3754	20
148.178	44.407	20
148.193	44.4201	20
148.227	44.407	20
148.195	44.357	20
148.243	44.3349	20
148.293	44.3084	20
148.295	44.307	20
148.343	44.2724	20
148.363	44.257	20
148.393	44.2299	20
148.414	44.207	20
148.443	44.1681	20
148.451	44.157	20
148.48	44.107	20
148.493	44.074	20
148.499	44.057	20
148.508	44.007	20
148.51	43.957	20
148.504	43.907	20
148.493	43.8645	20
148.491	43.857	20
148.469	43.807	20
148.443	43.7682	20
148.436	43.757	20
148.394	43.707	20
148.393	43.706	20
148.343	43.6636	20
148.335	43.657	20
148.293	43.6277	20
148.256	43.607	20
148.243	43.6005	20
148.193	43.5768	20
148.143	43.5593	20
148.136	43.557	20
148.143	43.5459	20
148.168	43.507	20
148.143	43.4992	20
148.134	43.507	20
148.093	43.5443	20
148.043	43.5339	20
147.993	43.5258	20
147.943	43.5218	20
147.893	43.5199	20
147.843	43.5218	20
147.793	43.5258	20
147.743	43.5339	20
147.693	43.5443	20
147.65	43.557	20
147.643	43.5593	20
147.593	43.5768	20
147.543	43.6005	20
147.53	43.607	20
147.493	43.6277	20
147.451	43.657	20
147.443	43.6637	20
147.393	43.706	20
147.392	43.707	20
147.35	43.757	20
147.343	43.7682	20
147.317	43.807	20
147.295	43.857	20
147.293	43.8642	20
147.282	43.907	20
147.276	43.957	20
147.278	44.007	20
147.287	44.057	20
147.293	44.0741	20
147.306	44.107	20
147.335	44.157	20
147.343	44.1681	20
147.372	44.207	20
147.393	44.2299	20
147.423	44.257	20
147.443	44.2724	20
147.491	44.307	20
147.493	44.3084	20
147.543	44.3349	20
147.591	44.357	20
147.559	44.407	20
147.593	44.4201	20
147.608	44.407	20
147.643	44.3754	20
147.693	44.3901	20
147.743	44.4002	20
147.787	44.407	20
147.743	44.4567	20
147.743	44.457	20
147.743	44.457	20
> 24 contour
147.793	44.2679	24
147.843	44.2723	24
147.893	44.2764	24
147.943	44.2723	24
147.993	44.2679	24
148.035	44.257	24
148.043	44.2546	24
148.093	44.2403	24
148.143	44.2151	24
148.159	44.207	24
148.193	44.1868	24
148.227	44.157	24
148.243	44.1391	24
148.272	44.107	24
148.293	44.0757	24
148.303	44.057	24
148.316	44.007	24
148.318	43.957	24
148.31	43.907	24
148.293	43.8608	24
148.291	43.857	24
148.256	43.807	24
148.243	43.7949	24
148.205	43.757	24
148.193	43.7474	24
148.143	43.7199	24
148.119	43.707	24
148.093	43.6946	24
148.043	43.6804	24
147.993	43.667	24
147.943	43.6624	24
147.893	43.6583	24
147.843	43.6624	24
147.793	43.667	24
147.743	43.6804	24
147.693	43.6946	24
147.667	43.707	24
147.643	43.7199	24
147.593	43.7474	24
147.581	43.757	24
147.543	43.7948	24
147.53	43.807	24
147.495	43.857	24
147.493	43.8605	24
147.476	43.907	24
147.468	43.957	24
147.47	44.007	24
147.483	44.057	24
147.493	44.0757	24
147.514	44.107	24
147.543	44.1391	24
147.559	44.157	24
147.593	44.1868	24
147.627	44.207	24
147.643	44.2151	24
147.693	44.2403	24
147.743	44.2546	24
147.751	44.257	24
147.793	44.2679	24
> 28 contour
147.793	44.1079	28
147.843	44.1136	28
147.893	44.1244	28
147.943	44.1136	28
147.993	44.1079	28
147.995	44.107	28
148.043	44.0723	28
148.069	44.057	28
148.093	44.0309	28
148.104	44.007	28
148.108	43.957	28
148.094	43.907	28
148.093	43.9049	28
148.043	43.8642	28
148.036	43.857	28
147.993	43.8273	28
147.943	43.8219	28
147.895	43.807	28
147.893	43.8066	28
147.891	43.807	28
147.843	43.8219	28
147.793	43.8271	28
147.75	43.857	28
147.743	43.8639	28
147.693	43.9049	28
147.692	43.907	28
147.678	43.957	28
147.682	44.007	28
147.693	44.0309	28
147.717	44.057	28
147.743	44.0723	28
147.791	44.107	28
147.793	44.1079	28