> 3 contour
-86.6348	26.9218	3
-86.5514	26.9255	3
-86.4681	26.9184	3
-86.4607	26.9169	3
-86.3848	26.9023	3
-86.3014	26.8747	3
-86.2842	26.8669	3
-86.2181	26.8348	3
-86.1886	26.8169	3
-86.1348	26.7824	3
-86.1155	26.7669	3
-86.0664	26.7169	3
-86.0514	26.7004	3
-86.0204	26.6669	3
-85.9919	26.6169	3
-85.9681	26.5774	3
-85.9613	26.5669	3
-85.9454	26.5169	3
-85.9239	26.4669	3
-85.9204	26.4169	3
-85.9091	26.3669	3
-85.9154	26.3169	3
-85.9135	26.2669	3
-85.9295	26.2169	3
-85.9385	26.1669	3
-85.966	26.1169	3
-85.9681	26.112	3
-85.9856	26.0669	3
-86.0232	26.0169	3
-86.0514	25.9787	3
-86.0599	25.9669	3
-86.1118	25.9169	3
-86.1348	25.8969	3
-86.1781	25.8669	3
-86.2181	25.8431	3
-86.2732	25.8169	3
-86.3014	25.8037	3
-86.3848	25.776	3
-86.4328	25.7669	3
-86.4681	25.7596	3
-86.5514	25.7526	3
-86.6348	25.7561	3
-86.7045	25.7669	3
-86.7181	25.7688	3
-86.8014	25.7909	3
-86.8627	25.8169	3
-86.8848	25.8264	3
-86.956	25.8669	3
-86.9681	25.8749	3
-87.0212	25.9169	3
-87.0514	25.9429	3
-87.0778	25.9669	3
-87.1182	26.0169	3
-87.1348	26.0385	3
-87.1547	26.0669	3
-87.1772	26.1169	3
-87.2002	26.1669	3
-87.2079	26.2169	3
-87.2181	26.2538	3
-87.2229	26.2669	3
-87.2198	26.3169	3
-87.2279	26.3669	3
-87.2181	26.4025	3
-87.2152	26.4169	3
-87.213	26.4669	3
-87.1952	26.5169	3
-87.1804	26.5669	3
-87.1507	26.6169	3
-87.1348	26.6427	3
-87.1186	26.6669	3
-87.0705	26.7169	3
-87.0514	26.7357	3
-87.0185	26.7669	3
-86.9681	26.8032	3
-86.9457	26.8169	3
-86.8848	26.8524	3
-86.8512	26.8669	3
-86.8014	26.8874	3
-86.7181	26.91	3
-86.6679	26.9169	3
-86.6348	26.9218	3
> 6 contour
-86.6348	26.59	6
-86.5514	26.5958	6
-86.4681	26.5806	6
-86.4381	26.5669	6
-86.3848	26.5371	6
-86.3603	26.5169	6
-86.3079	26.4669	6
-86.3014	26.4435	6
-86.2919	26.4169	6
-86.2606	26.3669	6
-86.2747	26.3169	6
-86.2726	26.2669	6
-86.3014	26.2331	6
-86.3136	26.2169	6
-86.3478	26.1669	6
-86.3848	26.1392	6
-86.4271	26.1169	6
-86.4681	26.0965	6
-86.5514	26.0793	6
-86.6348	26.0857	6
-86.7104	26.1169	6
-86.7181	26.12	6
-86.787	26.1669	6
-86.8014	26.1883	6
-86.8209	26.2169	6
-86.861	26.2669	6
-86.8583	26.3169	6
-86.8705	26.3669	6
-86.8451	26.4169	6
-86.8291	26.4669	6
-86.8014	26.4946	6
-86.7776	26.5169	6
-86.7181	26.5604	6
-86.7001	26.5669	6
-86.6348	26.59	6
> 9 contour
-86.6348	26.4909	9
-86.5514	26.5025	9
-86.4681	26.4793	9
-86.4483	26.4669	9
-86.4048	26.4169	9
-86.3848	26.3768	9
-86.3771	26.3669	9
-86.3848	26.3444	9
-86.3886	26.3169	9
-86.3914	26.2669	9
-86.4488	26.2169	9
-86.4681	26.2024	9
-86.5514	26.1724	9
-86.6348	26.1841	9
-86.6879	26.2169	9
-86.7181	26.2394	9
-86.7486	26.2669	9
-86.7628	26.3169	9
-86.7642	26.3669	9
-86.7345	26.4169	9
-86.7181	26.4372	9
-86.6821	26.4669	9
-86.6348	26.4909	9
> 12 contour
-86.6348	26.4335	12
-86.5514	26.4573	12
-86.4681	26.417	12
-86.468	26.4169	12
-86.439	26.3669	12
-86.4282	26.3169	12
-86.4524	26.2669	12
-86.4681	26.255	12
-86.5514	26.2193	12
-86.6348	26.2385	12
-86.6764	26.2669	12
-86.7057	26.3169	12
-86.6926	26.3669	12
-86.6583	26.4169	12
-86.6348	26.4335	12
> 15 contour
-86.5514	26.4232	15
-86.5383	26.4169	15
-86.4943	26.3669	15
-86.4681	26.3176	15
-86.4678	26.3169	15
-86.4681	26.3164	15
-86.5186	26.2669	15
-86.5514	26.2514	15
-86.5995	26.2669	15
-86.6348	26.2851	15
-86.6619	26.3169	15
-86.6348	26.3586	15
-86.6264	26.3669	15
-86.5693	26.4169	15
-86.5514	26.4232	15