> 4 contour
82.378	43.2621	4
82.428	43.2588	4
82.4423	43.249	4
82.428	43.2015	4
82.4224	43.199	4
82.428	43.1982	4
82.478	43.1963	4
82.528	43.1802	4
82.578	43.1652	4
82.605	43.149	4
82.628	43.1347	4
82.678	43.0994	4
82.6784	43.099	4
82.7219	43.049	4
82.728	43.0379	4
82.751	42.999	4
82.765	42.949	4
82.7676	42.899	4
82.7588	42.849	4
82.7346	42.799	4
82.728	42.79	4
82.699	42.749	4
82.678	42.7279	4
82.6375	42.699	4
82.628	42.6929	4
82.578	42.661	4
82.5365	42.649	4
82.528	42.6463	4
82.478	42.6272	4
82.428	42.6245	4
82.378	42.6162	4
82.328	42.6242	4
82.278	42.6273	4
82.228	42.6471	4
82.2219	42.649	4
82.178	42.6614	4
82.128	42.693	4
82.1185	42.699	4
82.078	42.7279	4
82.057	42.749	4
82.028	42.79	4
82.0214	42.799	4
81.9972	42.849	4
81.988	42.899	4
81.9909	42.949	4
82.005	42.999	4
82.028	43.0377	4
82.0342	43.049	4
82.078	43.0987	4
82.0783	43.099	4
82.128	43.1339	4
82.1523	43.149	4
82.178	43.1644	4
82.228	43.1798	4
82.278	43.1963	4
82.328	43.1982	4
82.3336	43.199	4
82.3598	43.249	4
82.378	43.2621	4
> 8 contour
82.278	43.0644	8
82.328	43.0745	8
82.378	43.0858	8
82.428	43.0734	8
82.478	43.0644	8
82.5024	43.049	8
82.528	43.0305	8
82.5634	42.999	8
82.578	42.973	8
82.5907	42.949	8
82.5958	42.899	8
82.578	42.8493	8
82.5779	42.849	8
82.5304	42.799	8
82.528	42.7973	8
82.478	42.7625	8
82.428	42.7555	8
82.3999	42.749	8
82.378	42.7409	8
82.3561	42.749	8
82.328	42.7555	8
82.278	42.7627	8
82.228	42.7973	8
82.2256	42.799	8
82.178	42.8483	8
82.1775	42.849	8
82.1583	42.899	8
82.1649	42.949	8
82.178	42.9735	8
82.1926	42.999	8
82.228	43.0295	8
82.2546	43.049	8
82.278	43.0644	8
> 12 contour
82.278	43	12
82.328	43.0225	12
82.378	43.0345	12
82.428	43.0221	12
82.478	43.0002	12
82.4794	42.999	12
82.5207	42.949	12
82.5254	42.899	12
82.5042	42.849	12
82.478	42.8243	12
82.428	42.8048	12
82.4057	42.799	12
82.378	42.789	12
82.3503	42.799	12
82.328	42.8048	12
82.278	42.8247	12
82.2522	42.849	12
82.2287	42.899	12
82.2354	42.949	12
82.2768	42.999	12
82.278	43	12
> 16 contour
82.278	42.9532	16
82.328	42.9895	16
82.378	42.9989	16
82.428	42.9895	16
82.478	42.9538	16
82.482	42.949	16
82.4878	42.899	16
82.478	42.8822	16
82.4498	42.849	16
82.428	42.8363	16
82.378	42.8192	16
82.328	42.8363	16
82.3065	42.849	16
82.278	42.8811	16
82.2667	42.899	16
82.2745	42.949	16
82.278	42.9532	16
> 20 contour
82.328	42.9674	20
82.378	42.976	20
82.428	42.9674	20
82.4521	42.949	20
82.4615	42.899	20
82.428	42.8632	20
82.3877	42.849	20
82.378	42.8452	20
82.3683	42.849	20
82.328	42.865	20
82.2958	42.899	20
82.3041	42.949	20
82.328	42.9674	20
> 24 contour
82.378	42.9531	24
82.4038	42.949	24
82.428	42.9366	24
82.4392	42.899	24
82.428	42.887	24
82.378	42.8638	24
82.328	42.8917	24
82.3211	42.899	24
82.328	42.93	24
82.3522	42.949	24
82.378	42.9531	24