> 3 contour
227.219	51.1532	3
227.168	51.1782	3
227.084	51.2235	3
227.061	51.2365	3
227.001	51.2717	3
226.93	51.3199	3
226.918	51.3284	3
226.834	51.3895	3
226.817	51.4032	3
226.751	51.4583	3
226.719	51.4865	3
226.668	51.5362	3
> 3 contour
230.084	51.1532	3
230.084	51.1535	3
230.168	51.1959	3
230.239	51.2365	3
230.251	51.2433	3
230.334	51.2947	3
230.372	51.3199	3
230.418	51.3519	3
230.486	51.4032	3
230.501	51.415	3
230.583	51.4865	3
230.584	51.4883	3
230.667	51.5699	3
230.668	51.5707	3
> 3 contour
230.668	52.911	3
230.593	52.9865	3
230.584	52.995	3
230.501	53.0086	3
230.474	52.9865	3
230.418	52.9438	3
230.334	52.9366	3
230.284	52.9865	3
230.251	53.035	3
230.215	53.0699	3
230.203	53.1532	3
230.168	53.1761	3
230.084	53.1812	3
230.001	53.2018	3
229.963	53.2365	3
229.918	53.2652	3
229.859	53.3199	3
229.834	53.3433	3
229.751	53.3596	3
229.668	53.3508	3
229.61	53.4032	3
229.584	53.4382	3
229.529	53.4865	3
> 3 contour
228.043	53.4865	3
228.084	53.4557	3
228.127	53.4032	3
228.084	53.3663	3
228.033	53.3199	3
228.001	53.2551	3
227.918	53.2474	3
227.905	53.2365	3
227.918	53.2131	3
228.001	53.1947	3
228.028	53.2365	3
228.084	53.2593	3
228.132	53.2365	3
228.168	53.1679	3
228.251	53.1537	3
228.252	53.1532	3
228.251	53.1508	3
228.168	53.1363	3
228.084	53.118	3
228.001	53.0983	3
227.918	53.1293	3
227.846	53.0699	3
227.834	53.0366	3
227.751	52.9998	3
227.724	52.9865	3
227.668	52.9585	3
227.664	52.9865	3
227.584	53.0533	3
227.501	53.0487	3
227.474	53.0699	3
227.418	53.1183	3
227.375	53.1532	3
227.364	53.2365	3
227.334	53.2625	3
227.251	53.2579	3
227.177	53.3199	3
227.168	53.3943	3
227.084	53.3517	3
227.027	53.3199	3
227.001	53.3052	3
226.918	53.2512	3
226.896	53.2365	3
226.834	53.1926	3
226.783	53.1532	3
226.751	53.1266	3
226.687	53.0699	3
226.668	53.0513	3
> 3 contour
227.251	53.4081	3
227.334	53.4107	3
227.418	53.4147	3
227.431	53.4032	3
227.418	53.3894	3
227.334	53.3943	3
227.251	53.3993	3
227.186	53.4032	3
227.251	53.4081	3
> 3 contour
230.251	53.3212	3
230.252	53.3199	3
230.334	53.241	3
230.339	53.2365	3
230.418	53.16	3
230.425	53.1532	3
230.439	53.0699	3
230.418	53.0434	3
230.402	53.0699	3
230.334	53.139	3
230.312	53.1532	3
230.251	53.2177	3
230.24	53.2365	3
230.249	53.3199	3
230.251	53.3212	3
> 6 contour
228.418	52.859	6
228.501	52.8765	6
228.584	52.8756	6
228.668	52.8767	6
228.751	52.8731	6
228.834	52.8663	6
228.918	52.8546	6
229.001	52.8422	6
229.062	52.8199	6
229.084	52.8121	6
229.168	52.7849	6
229.251	52.7476	6
229.273	52.7365	6
229.334	52.7033	6
229.408	52.6532	6
229.418	52.6451	6
229.499	52.5699	6
229.501	52.5674	6
229.562	52.4865	6
229.584	52.4383	6
229.601	52.4032	6
229.62	52.3199	6
229.62	52.2365	6
229.599	52.1532	6
229.584	52.1229	6
229.559	52.0699	6
229.501	51.9929	6
229.496	51.9865	6
229.418	51.9135	6
229.405	51.9032	6
229.334	51.8546	6
229.271	51.8199	6
229.251	51.8095	6
229.168	51.7717	6
229.084	51.7442	6
229.062	51.7365	6
229.001	51.7134	6
228.918	51.7008	6
228.834	51.6888	6
228.751	51.6818	6
228.668	51.6782	6
228.584	51.6792	6
228.501	51.6784	6
228.418	51.6962	6
228.334	51.7119	6
228.251	51.7347	6
228.245	51.7365	6
228.168	51.7591	6
228.084	51.7918	6
228.025	51.8199	6
228.001	51.8314	6
227.918	51.8885	6
227.898	51.9032	6
227.834	51.9587	6
227.806	51.9865	6
227.751	52.0596	6
227.744	52.0699	6
227.702	52.1532	6
227.683	52.2365	6
227.683	52.3199	6
227.7	52.4032	6
227.74	52.4865	6
227.751	52.5016	6
227.803	52.5699	6
227.834	52.601	6
227.895	52.6532	6
227.918	52.6565	6
227.922	52.6532	6
228.001	52.6026	6
228.084	52.6144	6
228.149	52.5699	6
228.168	52.5591	6
228.251	52.5684	6
228.258	52.5699	6
228.334	52.6062	6
228.418	52.6421	6
228.488	52.6532	6
228.501	52.6581	6
228.533	52.7365	6
228.501	52.79	6
228.418	52.7754	6
228.405	52.8199	6
228.418	52.859	6
> 9 contour
228.501	52.5987	9
228.543	52.5699	9
228.584	52.5496	9
228.625	52.5699	9
228.668	52.6404	9
228.751	52.6348	9
228.834	52.6236	9
228.918	52.6035	9
229.001	52.5725	9
229.005	52.5699	9
229.084	52.5176	9
229.126	52.4865	9
229.168	52.4402	9
229.198	52.4032	9
229.23	52.3199	9
229.231	52.2365	9
229.198	52.1532	9
229.168	52.1154	9
229.126	52.0699	9
229.084	52.0384	9
229.068	52.0699	9
229.001	52.0991	9
228.918	52.1125	9
228.902	52.0699	9
228.861	51.9865	9
228.834	51.932	9
228.751	51.9207	9
228.668	51.9153	9
228.584	51.9161	9
228.501	51.9161	9
228.418	51.9463	9
228.334	51.9757	9
228.312	51.9865	9
228.251	52.0162	9
228.176	52.0699	9
228.168	52.078	9
228.104	52.1532	9
228.084	52.2099	9
228.075	52.2365	9
228.075	52.3199	9
228.084	52.3438	9
228.105	52.4032	9
228.168	52.4781	9
228.251	52.4572	9
228.334	52.4626	9
228.418	52.4566	9
228.476	52.4865	9
228.454	52.5699	9
228.501	52.5987	9
> 12 contour
228.584	52.5109	12
228.668	52.5352	12
228.751	52.5259	12
228.834	52.5062	12
228.882	52.4865	12
228.918	52.4704	12
228.999	52.4032	12
229.001	52.4001	12
229.049	52.3199	12
229.051	52.2365	12
229.005	52.1532	12
229.001	52.1519	12
228.998	52.1532	12
228.918	52.1827	12
228.834	52.1658	12
228.816	52.1532	12
228.834	52.1216	12
228.847	52.0699	12
228.834	52.0476	12
228.751	52.0279	12
228.668	52.0188	12
228.584	52.0192	12
228.501	52.0269	12
228.421	52.0699	12
228.418	52.0718	12
228.334	52.1202	12
228.297	52.1532	12
228.252	52.2365	12
228.253	52.3199	12
228.3	52.4032	12
228.334	52.414	12
228.358	52.4032	12
228.418	52.3847	12
228.491	52.4032	12
228.501	52.4096	12
228.55	52.4865	12
228.584	52.5109	12
> 15 contour
228.751	52.4626	15
228.834	52.4324	15
228.879	52.4032	15
228.918	52.355	15
228.943	52.3199	15
228.945	52.2365	15
228.918	52.2238	15
228.868	52.2365	15
228.874	52.3199	15
228.834	52.3506	15
228.828	52.3199	15
228.823	52.2365	15
228.751	52.1764	15
228.734	52.1532	15
228.668	52.0808	15
228.584	52.0823	15
228.501	52.0994	15
228.418	52.1532	15
228.418	52.1535	15
228.35	52.2365	15
228.352	52.3199	15
228.418	52.3514	15
228.501	52.3249	15
228.584	52.3877	15
228.668	52.3992	15
228.675	52.4032	15
228.751	52.4626	15
> 18 contour
228.751	52.4179	18
228.782	52.4032	18
228.802	52.3199	18
228.769	52.2365	18
228.751	52.2214	18
228.702	52.1532	18
228.668	52.1163	18
228.584	52.1213	18
228.509	52.1532	18
228.501	52.1584	18
228.418	52.2355	18
228.417	52.2365	18
228.418	52.2527	18
228.501	52.2854	18
228.561	52.3199	18
228.584	52.3383	18
228.668	52.3664	18
228.732	52.4032	18
228.751	52.4179	18
> 21 contour
228.668	52.3336	21
228.751	52.3701	21
228.777	52.3199	21
228.751	52.2695	21
228.707	52.2365	21
228.669	52.1532	21
228.668	52.1519	21
228.654	52.1532	21
228.623	52.2365	21
228.634	52.3199	21
228.668	52.3336	21