> 0.5 contour -Z0.5
-109.1834	32.689620793	0.5
-109.166733333	32.6938074969	0.5
-109.150066667	32.6980671901	0.5
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> 1 contour -Z1
-109.166733333	32.6250008928	1
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-108.978363907	32.5215261905	1
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-109.266733333	32.4421235052	1
-109.276118837	32.4546214286	1
-109.2834	32.471300979	1
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-109.2834	32.5213544693	1
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-109.266733333	32.5574236088	1
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-109.166733333	32.6250008928	1
> 1.5 contour -Z1.5
-109.166733333	32.5921043113	1.5
-109.150066667	32.5964256779	1.5
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-109.021613806	32.538252381	1.5
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-109.0334	32.461895179	1.5
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-109.1334	32.4148362018	1.5
-109.150066667	32.4158745976	1.5
-109.166733333	32.4194816483	1.5
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-109.216733333	32.4488547591	1.5
-109.222237003	32.4546214286	1.5
-109.232771271	32.471347619	1.5
-109.2334	32.4732547202	1.5
-109.238840071	32.4880738095	1.5
-109.240167872	32.5048	1.5
-109.237258001	32.5215261905	1.5
-109.2334	32.5306214262	1.5
-109.230555015	32.538252381	1.5
-109.219852988	32.5549785714	1.5
-109.216733333	32.5585102418	1.5
-109.203635028	32.5717047619	1.5
-109.200066667	32.5745930313	1.5
-109.1834	32.5851267952	1.5
-109.175538338	32.5884309524	1.5
-109.166733333	32.5921043113	1.5
> 2 contour -Z2
-109.150066667	32.5740286087	2
-109.1334	32.5763736598	2
-109.116733333	32.5756129985	2
-109.100066667	32.5722774561	2
-109.098328561	32.5717047619	2
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-109.046251132	32.5048	2
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-109.063004313	32.471347619	2
-109.066733333	32.4676921717	2
-109.082807094	32.4546214286	2
-109.0834	32.4542278935	2
-109.100066667	32.4454571933	2
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-109.200066667	32.4699209077	2
-109.201189858	32.471347619	2
-109.209141428	32.4880738095	2
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-109.200855905	32.538252381	2
-109.200066667	32.5393052242	2
-109.186575451	32.5549785714	2
-109.1834	32.5576567336	2
-109.166733333	32.5681116422	2
-109.156762467	32.5717047619	2
-109.150066667	32.5740286087	2
> 2.5 contour -Z2.5
-109.1334	32.5576127954	2.5
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-109.111578099	32.5549785714	2.5
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