> 5 contour
138.191	43.5477	5
138.274	43.5979	5
138.358	43.6035	5
138.441	43.6035	5
138.524	43.5953	5
138.608	43.5757	5
138.691	43.5346	5
138.705	43.5255	5
138.774	43.4618	5
138.79	43.4422	5
138.83	43.3589	5
138.837	43.2755	5
138.816	43.1922	5
138.774	43.1299	5
138.757	43.1089	5
138.691	43.0603	5
138.608	43.0264	5
138.603	43.0255	5
138.524	43.0018	5
138.441	42.9901	5
138.358	42.9904	5
138.274	42.9971	5
138.231	43.0255	5
138.191	43.0501	5
138.108	43.1057	5
138.104	43.1089	5
138.038	43.1922	5
138.024	43.245	5
138.014	43.2755	5
138.023	43.3589	5
138.024	43.3618	5
138.061	43.4422	5
138.108	43.4906	5
138.154	43.5255	5
138.191	43.5477	5
> 10 contour
138.358	43.4774	10
138.441	43.4861	10
138.524	43.4587	10
138.553	43.4422	10
138.608	43.3979	10
138.64	43.3589	10
138.655	43.2755	10
138.608	43.1922	10
138.608	43.1915	10
138.524	43.1356	10
138.441	43.1191	10
138.358	43.1215	10
138.274	43.1518	10
138.232	43.1922	10
138.194	43.2755	10
138.207	43.3589	10
138.274	43.4384	10
138.281	43.4422	10
138.358	43.4774	10
> 15 contour
138.358	43.4105	15
138.441	43.4319	15
138.524	43.3969	15
138.566	43.3589	15
138.584	43.2755	15
138.524	43.2044	15
138.5	43.1922	15
138.441	43.1667	15
138.358	43.1797	15
138.336	43.1922	15
138.274	43.2734	15
138.273	43.2755	15
138.274	43.2805	15
138.292	43.3589	15
138.358	43.4105	15
> 20 contour
138.441	43.4025	20
138.51	43.3589	20
138.524	43.3184	20
138.539	43.2755	20
138.524	43.2583	20
138.441	43.2024	20
138.358	43.237	20
138.324	43.2755	20
138.358	43.3523	20
138.361	43.3589	20
138.441	43.4025	20