> 20 contour
-121.617	37.4863	20
-121.6	37.4867	20
-121.583	37.4864	20
-121.581	37.4833	20
-121.572	37.4667	20
-121.567	37.4633	20
-121.55	37.4624	20
-121.533	37.4611	20
-121.519	37.45	20
-121.517	37.4484	20
-121.513	37.45	20
-121.503	37.4667	20
-121.5	37.4705	20
-121.49	37.4667	20
-121.483	37.4639	20
-121.467	37.4559	20
-121.456	37.45	20
-121.45	37.4462	20
-121.433	37.4347	20
-121.432	37.4333	20
-121.417	37.4209	20
-121.412	37.4167	20
-121.4	37.404	20
-121.397	37.4	20
-121.384	37.3833	20
-121.383	37.3823	20
-121.374	37.3667	20
-121.367	37.3515	20
-121.366	37.35	20
-121.36	37.3333	20
-121.355	37.3167	20
-121.35	37.3029	20
-121.349	37.3	20
-121.342	37.2833	20
-121.35	37.2686	20
-121.351	37.2667	20
-121.35	37.2643	20
-121.336	37.2667	20
-121.333	37.267	20
-121.333	37.2667	20
-121.333	37.2662	20
-121.342	37.25	20
-121.334	37.2333	20
-121.333	37.2324	20
-121.332	37.2333	20
-121.317	37.2403	20
-121.312	37.2333	20
-121.303	37.2167	20
-121.3	37.2095	20
-121.296	37.2	20
-121.291	37.1833	20
-121.288	37.1667	20
-121.288	37.15	20
-121.289	37.1333	20
-121.292	37.1167	20
-121.297	37.1	20
-121.3	37.0939	20
-121.305	37.0833	20
-121.315	37.0667	20
-121.317	37.0645	20
-121.329	37.05	20
-121.333	37.0458	20
-121.35	37.0434	20
-121.362	37.0333	20
-121.367	37.0227	20
-121.382	37.0167	20
-121.377	37	20
-121.383	36.9861	20
-121.388	37	20
-121.4	37.0149	20
-121.403	37.0167	20
-121.4	37.0231	20
-121.396	37.0333	20
-121.4	37.0351	20
-121.406	37.0333	20
-121.417	37.0276	20
-121.42	37.0333	20
-121.433	37.0396	20
-121.443	37.0333	20
-121.442	37.0167	20
-121.446	37	20
-121.44	36.9833	20
-121.433	36.9702	20
-121.422	36.9667	20
-121.433	36.9611	20
-121.45	36.953	20
-121.458	36.95	20
-121.467	36.942	20
-121.483	36.9343	20
-121.5	36.9341	20
-121.517	36.9431	20
-121.52	36.95	20
-121.533	36.9629	20
-121.55	36.966	20
-121.55	36.9667	20
-121.567	36.977	20
-121.583	36.9747	20
-121.591	36.9667	20
-121.6	36.9573	20
-121.616	36.95	20
-121.617	36.9489	20
-121.633	36.9438	20
-121.65	36.9421	20
-121.667	36.9431	20
-121.675	36.9333	20
-121.683	36.9234	20
-121.7	36.9277	20
-121.714	36.9333	20
-121.7	36.9438	20
-121.692	36.95	20
-121.7	36.9531	20
-121.717	36.9629	20
-121.722	36.9667	20
-121.733	36.9774	20
-121.744	36.9667	20
-121.75	36.963	20
-121.752	36.9667	20
-121.757	36.9833	20
-121.75	36.9995	20
-121.749	37	20
-121.75	37.0009	20
-121.757	37.0167	20
-121.761	37.0333	20
-121.765	37.05	20
-121.767	37.0533	20
-121.772	37.0667	20
-121.775	37.0833	20
-121.783	37.0945	20
-121.793	37.1	20
-121.783	37.1137	20
-121.781	37.1167	20
-121.783	37.1235	20
-121.786	37.1333	20
-121.8	37.1433	20
-121.809	37.15	20
-121.8	37.1577	20
-121.796	37.1667	20
-121.79	37.1833	20
-121.8	37.1949	20
-121.804	37.2	20
-121.802	37.2167	20
-121.808	37.2333	20
-121.811	37.25	20
-121.817	37.2591	20
-121.829	37.25	20
-121.832	37.2333	20
-121.833	37.2326	20
-121.834	37.2333	20
-121.835	37.25	20
-121.835	37.2667	20
-121.833	37.2805	20
-121.832	37.2833	20
-121.823	37.3	20
-121.817	37.314	20
-121.815	37.3167	20
-121.803	37.3333	20
-121.8	37.3388	20
-121.798	37.35	20
-121.793	37.3667	20
-121.785	37.3833	20
-121.783	37.39	20
-121.777	37.4	20
-121.767	37.4152	20
-121.765	37.4167	20
-121.75	37.4232	20
-121.733	37.4206	20
-121.717	37.4321	20
-121.716	37.4333	20
-121.717	37.4356	20
-121.72	37.45	20
-121.717	37.4584	20
-121.7	37.4569	20
-121.687	37.4667	20
-121.683	37.4696	20
-121.667	37.4789	20
-121.65	37.4731	20
-121.639	37.4667	20
-121.633	37.4638	20
-121.629	37.4667	20
-121.618	37.4833	20
-121.617	37.4863	20
> 20 contour
-121.8	37.3124	20
-121.795	37.3	20
-121.8	37.2873	20
-121.813	37.3	20
-121.8	37.3124	20
> 20 contour
-121.767	36.9502	20
-121.766	36.95	20
-121.767	36.9499	20
-121.767	36.95	20
-121.767	36.9502	20
> 20 contour
-121.733	36.9557	20
-121.729	36.95	20
-121.733	36.9481	20
-121.737	36.95	20
-121.733	36.9557	20
> 20 contour
-121.717	36.9257	20
-121.715	36.9167	20
-121.717	36.9149	20
-121.72	36.9167	20
-121.717	36.9257	20
> 40 contour
-121.683	37.3257	40
-121.671	37.3167	40
-121.683	37.304	40
-121.691	37.3167	40
-121.683	37.3257	40
> 40 contour
-121.6	37.2539	40
-121.583	37.2576	40
-121.567	37.2584	40
-121.55	37.2569	40
-121.537	37.25	40
-121.533	37.2484	40
-121.517	37.2453	40
-121.5	37.2376	40
-121.494	37.2333	40
-121.483	37.2204	40
-121.48	37.2167	40
-121.467	37.2	40
-121.467	37.1997	40
-121.453	37.1833	40
-121.451	37.1667	40
-121.45	37.16	40
-121.448	37.15	40
-121.445	37.1333	40
-121.45	37.1193	40
-121.451	37.1167	40
-121.456	37.1	40
-121.464	37.0833	40
-121.467	37.0809	40
-121.479	37.0667	40
-121.483	37.0621	40
-121.497	37.05	40
-121.5	37.0466	40
-121.517	37.0378	40
-121.533	37.0338	40
-121.55	37.0343	40
-121.567	37.0335	40
-121.583	37.0363	40
-121.6	37.0417	40
-121.617	37.0481	40
-121.619	37.05	40
-121.633	37.0623	40
-121.638	37.0667	40
-121.65	37.0833	40
-121.65	37.0853	40
-121.654	37.1	40
-121.658	37.1167	40
-121.658	37.1333	40
-121.655	37.15	40
-121.65	37.1613	40
-121.646	37.1667	40
-121.644	37.1833	40
-121.64	37.2	40
-121.633	37.2163	40
-121.633	37.2167	40
-121.63	37.2333	40
-121.617	37.2458	40
-121.609	37.25	40
-121.6	37.2539	40
> 60 contour
-121.567	37.1755	60
-121.55	37.177	60
-121.533	37.1752	60
-121.519	37.1667	60
-121.517	37.1647	60
-121.506	37.15	60
-121.5	37.1379	60
-121.498	37.1333	60
-121.497	37.1167	60
-121.5	37.1067	60
-121.502	37.1	60
-121.517	37.084	60
-121.517	37.0833	60
-121.533	37.0716	60
-121.55	37.0691	60
-121.567	37.0719	60
-121.583	37.0818	60
-121.585	37.0833	60
-121.598	37.1	60
-121.6	37.106	60
-121.603	37.1167	60
-121.601	37.1333	60
-121.6	37.1357	60
-121.593	37.15	60
-121.583	37.1618	60
-121.578	37.1667	60
-121.567	37.1755	60
> 80 contour
-121.567	37.1393	80
-121.55	37.1473	80
-121.533	37.1397	80
-121.528	37.1333	80
-121.521	37.1167	80
-121.532	37.1	80
-121.533	37.0991	80
-121.55	37.0894	80
-121.567	37.0986	80
-121.568	37.1	80
-121.579	37.1167	80
-121.573	37.1333	80
-121.567	37.1393	80
> 100 contour
-121.55	37.1306	100
-121.536	37.1167	100
-121.55	37.1028	100
-121.564	37.1167	100
-121.55	37.1306	100
> 120 contour
-121.55	37.1203	120
-121.546	37.1167	120
-121.55	37.1131	120
-121.554	37.1167	120
-121.55	37.1203	120