> 3 contour
-87.5891	13.5647	3
-87.5058	13.5545	3
-87.4672	13.5422	3
-87.4534	13.4922	3
-87.4225	13.4768	3
-87.3391	13.4816	3
-87.2891	13.4422	3
-87.2558	13.4069	3
-87.2421	13.3922	3
-87.2008	13.3422	3
-87.1732	13.2922	3
-87.1725	13.2905	3
-87.1649	13.2422	3
-87.1601	13.1922	3
-87.1374	13.1422	3
-87.1355	13.0922	3
-87.1011	13.0422	3
-87.1522	12.9922	3
-87.1725	12.9432	3
-87.1729	12.9422	3
-87.1981	12.8922	3
-87.2352	12.8422	3
-87.2558	12.8351	3
-87.3133	12.7922	3
-87.3391	12.747	3
-87.3468	12.7422	3
-87.4225	12.7347	3
-87.4999	12.6922	3
-87.5058	12.6735	3
-87.5891	12.663	3
-87.6725	12.6689	3
-87.7558	12.688	3
-87.7654	12.6922	3
-87.8391	12.7251	3
-87.8653	12.7422	3
-87.9225	12.788	3
-87.927	12.7922	3
-87.9738	12.8422	3
-88.0058	12.8917	3
-88.0061	12.8922	3
-88.0334	12.9422	3
-88.0543	12.9922	3
-88.0657	13.0422	3
-88.0705	13.0922	3
-88.0683	13.1422	3
-88.0219	13.1922	3
-88.0058	13.2243	3
-87.9911	13.2422	3
-87.9802	13.2922	3
-87.9225	13.3402	3
-87.8775	13.2922	3
-87.8574	13.2422	3
-87.8391	13.2371	3
-87.8161	13.2422	3
-87.7683	13.2922	3
-87.8141	13.3422	3
-87.8203	13.3922	3
-87.7863	13.4422	3
-87.8391	13.49	3
-87.856	13.4922	3
-87.8391	13.5032	3
-87.7558	13.54	3
-87.6725	13.5206	3
-87.6126	13.5422	3
-87.5891	13.5647	3
> 3 contour
-87.4225	13.422	3
-87.3704	13.3922	3
-87.3898	13.3422	3
-87.4225	13.3321	3
-87.5058	13.332	3
-87.5113	13.3422	3
-87.5058	13.3438	3
-87.4373	13.3922	3
-87.4225	13.422	3
> 6 contour
-87.6725	13.2632	6
-87.5891	13.2683	6
-87.5058	13.2581	6
-87.4488	13.2422	6
-87.4602	13.1922	6
-87.4497	13.1422	6
-87.4225	13.1011	6
-87.4114	13.0922	6
-87.4174	13.0422	6
-87.4225	13.0241	6
-87.4477	13.0422	6
-87.5058	13.0466	6
-87.5214	13.0422	6
-87.5058	13.0177	6
-87.4578	12.9922	6
-87.5058	12.9728	6
-87.5891	12.9452	6
-87.6263	12.9922	6
-87.6725	13.002	6
-87.743	12.9922	6
-87.7558	12.9804	6
-87.7685	12.9922	6
-87.8031	13.0422	6
-87.8158	13.0922	6
-87.812	13.1422	6
-87.8016	13.1922	6
-87.7558	13.2084	6
-87.7076	13.2422	6
-87.6725	13.2632	6
> 9 contour
-87.5891	13.2334	9
-87.5058	13.1922	9
-87.5058	13.1922	9
-87.4855	13.1422	9
-87.4672	13.0922	9
-87.5058	13.0731	9
-87.5891	13.0513	9
-87.6147	13.0422	9
-87.6725	13.0263	9
-87.7154	13.0422	9
-87.7393	13.0922	9
-87.7354	13.1422	9
-87.6725	13.1713	9
-87.6282	13.1922	9
-87.5891	13.2334	9
> 12 contour
-87.6725	13.1505	12
-87.5891	13.1902	12
-87.5172	13.1422	12
-87.546	13.0922	12
-87.5891	13.0828	12
-87.6725	13.062	12
-87.6957	13.0922	12
-87.6905	13.1422	12
-87.6725	13.1505	12