> 6 contour
243.583	36.9928	6
243.633	36.9992	6
243.683	37.0085	6
243.733	36.9983	6
243.783	36.992	6
243.827	36.967	6
243.833	36.9658	6
243.883	36.9364	6
243.903	36.917	6
243.933	36.8758	6
243.94	36.867	6
243.983	36.8466	6
244.033	36.8173	6
244.033	36.817	6
244.033	36.8166	6
244.008	36.767	6
243.983	36.731	6
243.96	36.717	6
243.935	36.667	6
243.933	36.665	6
243.897	36.617	6
243.883	36.6041	6
243.833	36.5753	6
243.817	36.567	6
243.833	36.539	6
243.838	36.517	6
243.833	36.5129	6
243.783	36.4866	6
243.733	36.4827	6
243.683	36.4745	6
243.633	36.4822	6
243.583	36.4863	6
243.533	36.508	6
243.511	36.517	6
243.483	36.5273	6
243.433	36.5652	6
243.431	36.567	6
243.383	36.6124	6
243.382	36.617	6
243.349	36.667	6
243.383	36.6955	6
243.405	36.717	6
243.383	36.7306	6
243.357	36.767	6
243.36	36.817	6
243.383	36.8469	6
243.426	36.867	6
243.433	36.8759	6
243.463	36.917	6
243.483	36.9363	6
243.533	36.964	6
243.538	36.967	6
243.583	36.9928	6
> 12 contour
243.583	36.8727	12
243.633	36.8948	12
243.683	36.906	12
243.733	36.8932	12
243.783	36.8716	12
243.788	36.867	12
243.829	36.817	12
243.833	36.7984	12
243.843	36.767	12
243.833	36.7408	12
243.827	36.717	12
243.785	36.667	12
243.783	36.6655	12
243.733	36.6447	12
243.683	36.6315	12
243.633	36.6447	12
243.583	36.6224	12
243.533	36.6632	12
243.531	36.667	12
243.533	36.6797	12
243.536	36.717	12
243.533	36.7412	12
243.524	36.767	12
243.533	36.7973	12
243.537	36.817	12
243.576	36.867	12
243.583	36.8727	12
> 18 contour
243.633	36.8459	18
243.683	36.8575	18
243.733	36.8447	18
243.769	36.817	18
243.783	36.7871	18
243.792	36.767	18
243.783	36.7461	18
243.771	36.717	18
243.733	36.6885	18
243.683	36.677	18
243.633	36.6879	18
243.583	36.6856	18
243.566	36.717	18
243.556	36.767	18
243.583	36.8063	18
243.597	36.817	18
243.633	36.8459	18
> 24 contour
243.683	36.8264	24
243.709	36.817	24
243.733	36.8065	24
243.761	36.767	24
243.733	36.7238	24
243.717	36.717	24
243.683	36.7063	24
243.646	36.717	24
243.633	36.7235	24
243.583	36.7602	24
243.581	36.767	24
243.583	36.7696	24
243.633	36.8055	24
243.656	36.817	24
243.683	36.8264	24