> 7 contour
163.737	56.6076	7
163.821	56.6335	7
163.904	56.6712	7
163.987	56.6681	7
164.071	56.667	7
164.154	56.6616	7
164.237	56.6519	7
164.321	56.6338	7
164.404	56.6052	7
164.421	56.594	7
164.487	56.5447	7
164.532	56.5107	7
164.571	56.459	7
164.593	56.4273	7
164.61	56.344	7
164.583	56.2607	7
164.571	56.2449	7
164.512	56.1773	7
164.487	56.1596	7
164.404	56.0996	7
164.386	56.094	7
164.321	56.0722	7
164.237	56.0524	7
164.154	56.0414	7
164.071	56.0354	7
163.987	56.036	7
163.904	56.0309	7
163.821	56.0689	7
163.75	56.094	7
163.737	56.0977	7
163.654	56.1371	7
163.596	56.1773	7
163.571	56.2032	7
163.523	56.2607	7
163.501	56.344	7
163.514	56.4273	7
163.571	56.5036	7
163.577	56.5107	7
163.654	56.5676	7
163.709	56.594	7
163.737	56.6076	7
> 14 contour
163.904	56.5307	14
163.987	56.5453	14
164.071	56.5424	14
164.154	56.5277	14
164.21	56.5107	14
164.237	56.504	14
164.321	56.4523	14
164.346	56.4273	14
164.369	56.344	14
164.332	56.2607	14
164.321	56.251	14
164.237	56.198	14
164.154	56.1799	14
164.127	56.1773	14
164.071	56.1671	14
163.987	56.1646	14
163.906	56.1773	14
163.904	56.1775	14
163.821	56.2277	14
163.778	56.2607	14
163.739	56.344	14
163.763	56.4273	14
163.821	56.4756	14
163.874	56.5107	14
163.904	56.5307	14
> 21 contour
163.904	56.4451	21
163.987	56.4872	21
164.071	56.4922	21
164.154	56.475	21
164.237	56.4273	21
164.237	56.4273	21
164.272	56.344	21
164.237	56.2897	21
164.213	56.2607	21
164.154	56.2314	21
164.071	56.2109	21
163.987	56.2171	21
163.904	56.252	21
163.892	56.2607	21
163.832	56.344	21
163.88	56.4273	21
163.904	56.4451	21
> 28 contour
163.987	56.4466	28
164.071	56.4621	28
164.154	56.4318	28
164.162	56.4273	28
164.219	56.344	28
164.154	56.2756	28
164.107	56.2607	28
164.071	56.2482	28
163.998	56.2607	28
163.987	56.2626	28
163.91	56.344	28
163.956	56.4273	28
163.987	56.4466	28
> 35 contour
164.071	56.4321	35
164.083	56.4273	35
164.154	56.3874	35
164.186	56.344	35
164.154	56.3103	35
164.071	56.2775	35
163.987	56.302	35
163.947	56.344	35
163.987	56.3997	35
164.051	56.4273	35
164.071	56.4321	35