> 0.5 contour
-117.166	37.5896	0.5
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> 1 contour
-117.166	37.5227	1
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-117.234	37.4726	1
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-117.192	37.5059	1
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-117.166	37.5227	1
> 1.5 contour
-117.166	37.4761	1.5
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-117.138	37.4726	1.5
-117.132	37.4699	1.5
-117.116	37.4722	1.5
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-117.082	37.466	1.5
-117.073	37.4559	1.5
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-117.062	37.4392	1.5
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-117.04	37.4059	1.5
-117.041	37.3892	1.5
-117.049	37.3789	1.5
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-117.06	37.3392	1.5
-117.066	37.332	1.5
-117.082	37.3229	1.5
-117.099	37.3241	1.5
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-117.132	37.3333	1.5
-117.14	37.3392	1.5
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-117.15	37.3559	1.5
-117.165	37.3726	1.5
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-117.182	37.3823	1.5
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-117.188	37.4059	1.5
-117.199	37.4207	1.5
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-117.199	37.4356	1.5
-117.198	37.4392	1.5
-117.191	37.4559	1.5
-117.182	37.4629	1.5
-117.171	37.4726	1.5
-117.166	37.4761	1.5
> 2 contour
-117.116	37.4582	2
-117.11	37.4559	2
-117.099	37.4392	2
-117.099	37.439	2
-117.084	37.4226	2
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-117.08	37.4059	2
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-117.085	37.3892	2
-117.099	37.3731	2
-117.099	37.3726	2
-117.099	37.3722	2
-117.082	37.3589	2
-117.079	37.3559	2
-117.082	37.3529	2
-117.099	37.3426	2
-117.116	37.3519	2
-117.125	37.3559	2
-117.132	37.3596	2
-117.14	37.3726	2
-117.149	37.383	2
-117.159	37.3892	2
-117.163	37.4059	2
-117.166	37.419	2
-117.167	37.4226	2
-117.166	37.4251	2
-117.158	37.4392	2
-117.149	37.4491	2
-117.132	37.4522	2
-117.125	37.4559	2
-117.116	37.4582	2
> 2.5 contour
-117.132	37.4262	2.5
-117.116	37.4363	2.5
-117.099	37.426	2.5
-117.096	37.4226	2.5
-117.099	37.4059	2.5
-117.099	37.4054	2.5
-117.104	37.3892	2.5
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-117.132	37.3808	2.5
-117.14	37.3892	2.5
-117.145	37.4059	2.5
-117.138	37.4226	2.5
-117.132	37.4262	2.5
> 3 contour
-117.132	37.4098	3
-117.116	37.4218	3
-117.104	37.4059	3
-117.113	37.3892	3
-117.116	37.3855	3
-117.123	37.3892	3
-117.132	37.3997	3
-117.135	37.4059	3
-117.132	37.4098	3