> 1 contour
-150.628	62.3027	1
-150.603	62.302	1
-150.585	62.299	1
-150.578	62.2981	1
-150.553	62.2915	1
-150.528	62.2824	1
-150.509	62.274	1
-150.503	62.2715	1
-150.478	62.2602	1
-150.453	62.249	1
-150.453	62.2489	1
-150.428	62.2368	1
-150.405	62.224	1
-150.403	62.2229	1
-150.378	62.2059	1
-150.369	62.199	1
-150.353	62.1853	1
-150.341	62.174	1
-150.328	62.1601	1
-150.318	62.149	1
-150.303	62.1283	1
-150.3	62.124	1
-150.285	62.099	1
-150.278	62.0837	1
-150.274	62.074	1
-150.265	62.049	1
-150.258	62.024	1
-150.254	61.999	1
-150.253	61.9944	1
-150.252	61.974	1
-150.252	61.949	1
-150.253	61.9334	1
-150.254	61.924	1
-150.26	61.899	1
-150.268	61.874	1
-150.278	61.8513	1
-150.279	61.849	1
-150.294	61.824	1
-150.303	61.8117	1
-150.314	61.799	1
-150.328	61.7844	1
-150.334	61.774	1
-150.353	61.7576	1
-150.378	61.752	1
-150.403	61.7508	1
-150.428	61.7549	1
-150.453	61.7632	1
-150.468	61.749	1
-150.466	61.724	1
-150.467	61.699	1
-150.478	61.6777	1
-150.481	61.674	1
-150.503	61.6619	1
-150.528	61.6524	1
-150.541	61.649	1
-150.553	61.6432	1
-150.578	61.6353	1
-150.603	61.6312	1
-150.628	61.6303	1
-150.653	61.6325	1
-150.678	61.6381	1
-150.703	61.6477	1
-150.706	61.649	1
-150.728	61.6556	1
-150.749	61.674	1
-150.753	61.6929	1
-150.764	61.699	1
-150.753	61.7043	1
-150.751	61.724	1
-150.744	61.749	1
-150.753	61.7561	1
-150.772	61.749	1
-150.769	61.724	1
-150.778	61.7082	1
-150.803	61.7023	1
-150.828	61.7035	1
-150.835	61.699	1
-150.853	61.6869	1
-150.878	61.697	1
-150.882	61.699	1
-150.903	61.7103	1
-150.922	61.724	1
-150.928	61.7287	1
-150.939	61.749	1
-150.953	61.7632	1
-150.971	61.774	1
-150.978	61.7839	1
-150.99	61.799	1
-151.003	61.8188	1
-151.007	61.824	1
-151.023	61.849	1
-151.014	61.874	1
-151.023	61.899	1
-151.028	61.924	1
-151.028	61.9249	1
-151.041	61.949	1
-151.028	61.9503	1
-151.003	61.9652	1
-150.988	61.974	1
-150.985	61.999	1
-150.979	62.024	1
-150.978	62.0279	1
-150.972	62.049	1
-150.963	62.074	1
-150.953	62.0941	1
-150.953	62.099	1
-150.948	62.124	1
-150.942	62.149	1
-150.934	62.174	1
-150.928	62.1902	1
-150.918	62.199	1
-150.903	62.2099	1
-150.881	62.224	1
-150.878	62.2256	1
-150.853	62.2379	1
-150.84	62.224	1
-150.828	62.2118	1
-150.803	62.2224	1
-150.799	62.224	1
-150.778	62.2309	1
-150.753	62.238	1
-150.746	62.249	1
-150.728	62.2706	1
-150.715	62.274	1
-150.703	62.2769	1
-150.678	62.2829	1
-150.653	62.2872	1
-150.634	62.299	1
-150.628	62.3027	1
> 2 contour
-150.653	62.151	2
-150.628	62.1529	2
-150.619	62.149	2
-150.603	62.1467	2
-150.578	62.1393	2
-150.553	62.1274	2
-150.528	62.1305	2
-150.52	62.124	2
-150.503	62.109	2
-150.494	62.099	2
-150.478	62.074	2
-150.478	62.0737	2
-150.469	62.049	2
-150.454	62.024	2
-150.453	62.0216	2
-150.441	61.999	2
-150.434	61.974	2
-150.433	61.949	2
-150.435	61.924	2
-150.442	61.899	2
-150.453	61.8773	2
-150.455	61.874	2
-150.472	61.849	2
-150.478	61.8426	2
-150.495	61.824	2
-150.503	61.8168	2
-150.524	61.799	2
-150.528	61.7951	2
-150.553	61.7777	2
-150.561	61.774	2
-150.578	61.7681	2
-150.603	61.7631	2
-150.628	61.7613	2
-150.653	61.7576	2
-150.678	61.7651	2
-150.695	61.774	2
-150.703	61.7773	2
-150.728	61.7908	2
-150.746	61.799	2
-150.753	61.8028	2
-150.778	61.8127	2
-150.801	61.824	2
-150.803	61.8258	2
-150.828	61.8461	2
-150.831	61.849	2
-150.853	61.8631	2
-150.868	61.874	2
-150.878	61.8965	2
-150.879	61.899	2
-150.887	61.924	2
-150.89	61.949	2
-150.878	61.9532	2
-150.853	61.9623	2
-150.839	61.974	2
-150.837	61.999	2
-150.832	62.024	2
-150.828	62.0404	2
-150.822	62.049	2
-150.803	62.0709	2
-150.8	62.074	2
-150.778	62.0949	2
-150.774	62.099	2
-150.753	62.1154	2
-150.741	62.124	2
-150.728	62.1313	2
-150.703	62.1419	2
-150.678	62.1481	2
-150.67	62.149	2
-150.653	62.151	2
> 3 contour
-150.703	62.0548	3
-150.678	62.0671	3
-150.653	62.0715	3
-150.628	62.0715	3
-150.603	62.0671	3
-150.578	62.0587	3
-150.559	62.049	3
-150.553	62.0432	3
-150.538	62.024	3
-150.528	62.0051	3
-150.525	61.999	3
-150.518	61.974	3
-150.515	61.949	3
-150.519	61.924	3
-150.528	61.8994	3
-150.528	61.899	3
-150.544	61.874	3
-150.553	61.8637	3
-150.57	61.849	3
-150.578	61.8428	3
-150.603	61.8301	3
-150.628	61.824	3
-150.629	61.824	3
-150.653	61.823	3
-150.659	61.824	3
-150.678	61.8271	3
-150.703	61.8361	3
-150.726	61.849	3
-150.728	61.8506	3
-150.753	61.8716	3
-150.756	61.874	3
-150.774	61.899	3
-150.778	61.9113	3
-150.783	61.924	3
-150.787	61.949	3
-150.778	61.9608	3
-150.77	61.974	3
-150.758	61.999	3
-150.753	62.0044	3
-150.738	62.024	3
-150.728	62.0334	3
-150.71	62.049	3
-150.703	62.0548	3
> 4 contour
-150.653	62.0255	4
-150.628	62.0336	4
-150.609	62.024	4
-150.603	62.0208	4
-150.581	61.999	4
-150.578	61.9937	4
-150.568	61.974	4
-150.564	61.949	4
-150.569	61.924	4
-150.578	61.908	4
-150.584	61.899	4
-150.603	61.8808	4
-150.616	61.874	4
-150.628	61.8683	4
-150.653	61.8644	4
-150.678	61.8698	4
-150.686	61.874	4
-150.703	61.8836	4
-150.72	61.899	4
-150.728	61.9133	4
-150.734	61.924	4
-150.739	61.949	4
-150.728	61.9654	4
-150.723	61.974	4
-150.706	61.999	4
-150.703	62.0019	4
-150.678	62.0196	4
-150.659	62.024	4
-150.653	62.0255	4
> 5 contour
-150.678	61.9879	5
-150.653	61.9977	5
-150.628	61.999	5
-150.603	61.9743	5
-150.603	61.974	5
-150.595	61.949	5
-150.603	61.9255	5
-150.604	61.924	5
-150.628	61.9004	5
-150.633	61.899	5
-150.653	61.8924	5
-150.672	61.899	5
-150.678	61.9011	5
-150.701	61.924	5
-150.703	61.9294	5
-150.71	61.949	5
-150.703	61.9587	5
-150.692	61.974	5
-150.678	61.9879	5
> 6 contour
-150.653	61.9805	6
-150.63	61.974	6
-150.628	61.9732	6
-150.614	61.949	6
-150.628	61.9254	6
-150.63	61.924	6
-150.653	61.9106	6
-150.676	61.924	6
-150.678	61.9262	6
-150.692	61.949	6
-150.678	61.9648	6
-150.664	61.974	6
-150.653	61.9805	6