> 4 contour
155.843	49.1107	4
155.927	49.1445	4
156.01	49.1794	4
156.093	49.1787	4
156.177	49.1798	4
156.26	49.1739	4
156.343	49.1617	4
156.427	49.1386	4
156.51	49.102	4
156.511	49.1012	4
156.593	49.0323	4
156.61	49.0179	4
156.672	48.9345	4
156.677	48.9202	4
156.702	48.8512	4
156.698	48.7679	4
156.677	48.717	4
156.664	48.6845	4
156.593	48.6059	4
156.589	48.6012	4
156.51	48.5315	4
156.476	48.5179	4
156.427	48.498	4
156.343	48.473	4
156.26	48.4592	4
156.177	48.4528	4
156.093	48.4543	4
156.01	48.4527	4
155.927	48.4895	4
155.86	48.5179	4
155.843	48.5245	4
155.76	48.5744	4
155.726	48.6012	4
155.677	48.6577	4
155.655	48.6845	4
155.621	48.7679	4
155.619	48.8512	4
155.646	48.9345	4
155.677	48.977	4
155.708	49.0179	4
155.76	49.0615	4
155.826	49.1012	4
155.843	49.1107	4
> 8 contour
156.093	49.0341	8
156.177	49.0346	8
156.238	49.0179	8
156.26	49.0142	8
156.343	48.9879	8
156.413	48.9345	8
156.427	48.913	8
156.467	48.8512	8
156.465	48.7679	8
156.427	48.7112	8
156.406	48.6845	8
156.343	48.6434	8
156.26	48.6173	8
156.177	48.6063	8
156.093	48.6041	8
156.01	48.6164	8
155.927	48.6842	8
155.926	48.6845	8
155.858	48.7679	8
155.854	48.8512	8
155.91	48.9345	8
155.927	48.9484	8
156.01	49.0155	8
156.022	49.0179	8
156.093	49.0341	8
> 12 contour
156.093	48.9746	12
156.177	48.9841	12
156.26	48.9527	12
156.291	48.9345	12
156.343	48.8896	12
156.374	48.8512	12
156.37	48.7679	12
156.343	48.7376	12
156.26	48.6868	12
156.25	48.6845	12
156.177	48.6596	12
156.093	48.661	12
156.04	48.6845	12
156.01	48.7016	12
155.951	48.7679	12
155.946	48.8512	12
156.01	48.9306	12
156.015	48.9345	12
156.093	48.9746	12
> 16 contour
156.177	48.9436	16
156.197	48.9345	16
156.26	48.9089	16
156.321	48.8512	16
156.315	48.7679	16
156.26	48.7227	16
156.177	48.6949	16
156.093	48.7055	16
156.015	48.7679	16
156.01	48.84	16
156.009	48.8512	16
156.01	48.8524	16
156.093	48.9265	16
156.134	48.9345	16
156.177	48.9436	16
> 20 contour
156.093	48.8898	20
156.177	48.9199	20
156.26	48.8726	20
156.283	48.8512	20
156.271	48.7679	20
156.26	48.7586	20
156.177	48.7143	20
156.093	48.7412	20
156.06	48.7679	20
156.05	48.8512	20
156.093	48.8898	20
> 24 contour
156.093	48.853	24
156.177	48.901	24
156.249	48.8512	24
156.235	48.7679	24
156.177	48.7337	24
156.104	48.7679	24
156.093	48.8375	24
156.091	48.8512	24
156.093	48.853	24