> 3 contour
48.869	34.5297	3
48.8962	34.507	3
48.9108	34.457	3
48.919	34.4506	3
48.969	34.4164	3
48.996	34.407	3
49.019	34.3996	3
49.069	34.3841	3
49.119	34.3618	3
49.1297	34.357	3
49.169	34.3398	3
49.1747	34.357	3
49.169	34.364	3
49.1339	34.407	3
49.119	34.4261	3
49.0938	34.457	3
49.069	34.4891	3
49.055	34.507	3
49.069	34.5174	3
49.119	34.5286	3
49.169	34.5105	3
49.1764	34.507	3
49.169	34.5056	3
49.1395	34.457	3
49.169	34.4323	3
49.1969	34.407	3
49.219	34.3876	3
49.2526	34.357	3
49.269	34.3425	3
49.3067	34.307	3
49.319	34.2955	3
49.3594	34.257	3
49.3646	34.207	3
49.369	34.2032	3
49.4155	34.157	3
49.419	34.1532	3
49.4609	34.107	3
49.469	34.1056	3
49.5153	34.057	3
49.519	34.0233	3
49.5294	34.007	3
49.5563	33.957	3
49.569	33.9282	3
49.5782	33.907	3
49.5958	33.857	3
49.6088	33.807	3
49.6175	33.757	3
49.619	33.7428	3
49.6232	33.707	3
49.625	33.657	3
49.6229	33.607	3
49.619	33.575	3
49.6171	33.557	3
49.608	33.507	3
49.5946	33.457	3
49.619	33.4498	3
49.6282	33.457	3
49.669	33.4898	3
49.6941	33.457	3
49.6907	33.407	3
49.669	33.3826	3
49.619	33.3711	3
49.569	33.3599	3
49.5555	33.357	3
49.5283	33.307	3
49.519	33.2925	3
49.4971	33.257	3
49.469	33.2184	3
49.46	33.207	3
49.419	33.1614	3
49.415	33.157	3
49.369	33.1108	3
49.3646	33.107	3
49.319	33.0701	3
49.3024	33.057	3
49.269	33.0319	3
49.2275	33.007	3
49.219	33.002	3
49.169	32.9724	3
49.1344	32.957	3
49.119	32.9501	3
49.069	32.9272	3
49.019	32.9115	3
49.0053	32.907	3
48.969	32.8941	3
48.919	32.8828	3
48.869	32.8709	3
48.819	32.8648	3
48.769	32.8579	3
48.7409	32.857	3
48.719	32.8562	3
48.669	32.8533	3
48.619	32.8562	3
48.5969	32.857	3
48.569	32.8579	3
48.519	32.8647	3
48.469	32.8709	3
48.419	32.8828	3
48.369	32.8941	3
48.3327	32.907	3
48.319	32.9115	3
48.269	32.9272	3
48.219	32.9501	3
48.2036	32.957	3
48.169	32.9724	3
48.119	33.002	3
48.1105	33.007	3
48.069	33.0319	3
48.0355	33.057	3
48.019	33.07	3
47.9733	33.107	3
47.969	33.1108	3
47.923	33.157	3
47.919	33.1615	3
47.878	33.207	3
47.869	33.2184	3
47.8408	33.257	3
47.819	33.2925	3
47.8097	33.307	3
47.7825	33.357	3
47.769	33.3881	3
47.7608	33.407	3
47.719	33.4166	3
47.669	33.4283	3
47.6439	33.457	3
47.619	33.4877	3
47.569	33.5011	3
47.5476	33.507	3
47.569	33.5135	3
47.6004	33.557	3
47.619	33.5804	3
47.6496	33.557	3
47.669	33.5428	3
47.7147	33.507	3
47.719	33.5038	3
47.73	33.507	3
47.7209	33.557	3
47.719	33.5751	3
47.7151	33.607	3
47.713	33.657	3
47.7148	33.707	3
47.719	33.7427	3
47.7205	33.757	3
47.7293	33.807	3
47.7422	33.857	3
47.7598	33.907	3
47.769	33.9281	3
47.7817	33.957	3
47.8086	34.007	3
47.819	34.0233	3
47.8398	34.057	3
47.869	34.0968	3
47.8771	34.107	3
47.8775	34.157	3
47.919	34.1985	3
47.969	34.2032	3
47.9734	34.207	3
48.019	34.2435	3
48.0365	34.257	3
48.0313	34.307	3
48.019	34.3281	3
47.9996	34.357	3
48.019	34.3751	3
48.0451	34.357	3
48.069	34.3425	3
48.0854	34.357	3
48.119	34.3876	3
48.1633	34.357	3
48.169	34.3536	3
48.2083	34.357	3
48.219	34.3618	3
48.269	34.3842	3
48.319	34.3996	3
48.342	34.407	3
48.369	34.4164	3
48.419	34.4506	3
48.469	34.4394	3
48.519	34.4453	3
48.569	34.4559	3
48.5705	34.457	3
48.619	34.4952	3
48.669	34.4958	3
48.718	34.457	3
48.719	34.4538	3
48.769	34.4522	3
48.819	34.4544	3
48.8229	34.457	3
48.8392	34.507	3
48.869	34.5297	3
> 3 contour
48.319	32.8327	3
48.3391	32.807	3
48.369	32.7663	3
48.376	32.757	3
48.369	32.7517	3
48.319	32.7556	3
48.3173	32.757	3
48.3019	32.807	3
48.319	32.8327	3
> 6 contour
48.869	34.2185	6
48.8828	34.207	6
48.901	34.157	6
48.9024	34.107	6
48.919	34.1009	6
48.969	34.0803	6
49.0086	34.057	6
49.019	34.0507	6
49.069	34.0172	6
49.0814	34.007	6
49.119	33.9718	6
49.1338	33.957	6
49.169	33.9148	6
49.1749	33.907	6
49.2161	33.857	6
49.219	33.8277	6
49.2287	33.807	6
49.245	33.757	6
49.2542	33.707	6
49.2573	33.657	6
49.2544	33.607	6
49.2453	33.557	6
49.2292	33.507	6
49.219	33.4852	6
49.2064	33.457	6
49.1763	33.407	6
49.169	33.3971	6
49.1363	33.357	6
49.119	33.3395	6
49.0846	33.307	6
49.069	33.2939	6
49.019	33.2603	6
49.0136	33.257	6
48.969	33.2303	6
48.919	33.2098	6
48.9116	33.207	6
48.869	33.1903	6
48.819	33.1785	6
48.769	33.168	6
48.719	33.1643	6
48.669	33.1611	6
48.619	33.1643	6
48.569	33.1679	6
48.519	33.1784	6
48.469	33.1903	6
48.4267	33.207	6
48.419	33.2099	6
48.369	33.2304	6
48.3241	33.257	6
48.319	33.2601	6
48.269	33.2649	6
48.219	33.2739	6
48.1851	33.307	6
48.2017	33.357	6
48.169	33.3971	6
48.1617	33.407	6
48.1316	33.457	6
48.119	33.4852	6
48.1088	33.507	6
48.0927	33.557	6
48.0836	33.607	6
48.0808	33.657	6
48.0838	33.707	6
48.093	33.757	6
48.1093	33.807	6
48.119	33.8277	6
48.1219	33.857	6
48.1631	33.907	6
48.169	33.9148	6
48.2042	33.957	6
48.219	33.9718	6
48.2566	34.007	6
48.269	34.0173	6
48.319	34.0509	6
48.3292	34.057	6
48.369	34.0803	6
48.3769	34.107	6
48.369	34.123	6
48.3498	34.157	6
48.369	34.1739	6
48.3941	34.157	6
48.419	34.1429	6
48.469	34.1199	6
48.519	34.1318	6
48.569	34.1422	6
48.619	34.1459	6
48.669	34.1491	6
48.719	34.1459	6
48.769	34.1422	6
48.819	34.1317	6
48.8302	34.157	6
48.8526	34.207	6
48.869	34.2185	6
> 9 contour
48.519	33.9705	9
48.569	33.9846	9
48.619	34.0028	9
48.669	33.995	9
48.719	33.992	9
48.769	33.9846	9
48.819	33.9704	9
48.8524	33.957	9
48.869	33.9501	9
48.919	33.9218	9
48.9395	33.907	9
48.969	33.8817	9
48.9797	33.907	9
49.019	33.9297	9
49.042	33.907	9
49.019	33.8679	9
48.9935	33.857	9
49.019	33.824	9
49.0307	33.807	9
49.0547	33.757	9
49.0678	33.707	9
49.069	33.6933	9
49.0726	33.657	9
49.069	33.6157	9
49.0683	33.607	9
49.069	33.6067	9
49.1034	33.557	9
49.119	33.5296	9
49.1341	33.507	9
49.119	33.4901	9
49.069	33.4751	9
49.019	33.4868	9
48.9966	33.457	9
48.969	33.4287	9
48.944	33.407	9
48.919	33.3886	9
48.869	33.3602	9
48.8616	33.357	9
48.819	33.3396	9
48.769	33.3254	9
48.719	33.3179	9
48.669	33.3149	9
48.619	33.3179	9
48.569	33.3253	9
48.519	33.3157	9
48.47	33.357	9
48.469	33.3602	9
48.419	33.3887	9
48.369	33.373	9
48.3339	33.407	9
48.319	33.422	9
48.269	33.4346	9
48.2478	33.457	9
48.269	33.4908	9
48.3053	33.507	9
48.2822	33.557	9
48.2698	33.607	9
48.269	33.6179	9
48.2656	33.657	9
48.269	33.6914	9
48.2704	33.707	9
48.2834	33.757	9
48.3074	33.807	9
48.319	33.8238	9
48.3445	33.857	9
48.369	33.8817	9
48.3985	33.907	9
48.419	33.9218	9
48.469	33.9501	9
48.4856	33.957	9
48.519	33.9705	9
> 12 contour
48.719	33.9362	12
48.7561	33.907	12
48.769	33.8974	12
48.8169	33.857	12
48.819	33.8497	12
48.869	33.8118	12
48.8745	33.807	12
48.9174	33.757	12
48.919	33.7566	12
48.9615	33.707	12
48.969	33.6964	12
49.0003	33.657	12
48.9989	33.607	12
49.019	33.5734	12
49.0533	33.557	12
49.019	33.5443	12
48.997	33.557	12
48.969	33.5717	12
48.9203	33.557	12
48.919	33.5549	12
48.8798	33.507	12
48.869	33.4974	12
48.819	33.459	12
48.8143	33.457	12
48.769	33.4396	12
48.719	33.4255	12
48.669	33.4236	12
48.619	33.4255	12
48.569	33.4396	12
48.5237	33.457	12
48.519	33.459	12
48.469	33.4974	12
48.4581	33.507	12
48.419	33.5545	12
48.4174	33.557	12
48.3983	33.607	12
48.3927	33.657	12
48.3995	33.707	12
48.419	33.7545	12
48.4203	33.757	12
48.4634	33.807	12
48.469	33.8118	12
48.519	33.8498	12
48.5367	33.857	12
48.569	33.8693	12
48.619	33.8838	12
48.669	33.8856	12
48.6778	33.907	12
48.719	33.9362	12
> 15 contour
48.769	33.8696	15
48.7839	33.857	15
48.8004	33.807	15
48.819	33.7906	15
48.8521	33.757	15
48.869	33.7376	15
48.919	33.7241	15
48.9337	33.707	15
48.969	33.6575	15
48.9694	33.657	15
48.969	33.6468	15
48.919	33.6355	15
48.8875	33.657	15
48.869	33.67	15
48.8321	33.657	15
48.8237	33.607	15
48.819	33.5983	15
48.7743	33.557	15
48.769	33.5539	15
48.719	33.5103	15
48.669	33.5233	15
48.619	33.5226	15
48.569	33.554	15
48.564	33.557	15
48.519	33.5988	15
48.5146	33.607	15
48.4774	33.657	15
48.517	33.707	15
48.519	33.7104	15
48.569	33.7537	15
48.5724	33.757	15
48.619	33.785	15
48.669	33.7846	15
48.719	33.785	15
48.7272	33.807	15
48.7499	33.857	15
48.769	33.8696	15
> 18 contour
48.769	33.8122	18
48.7709	33.807	18
48.819	33.7647	18
48.8266	33.757	18
48.819	33.7454	18
48.769	33.7343	18
48.7464	33.757	18
48.7665	33.807	18
48.769	33.8122	18