> 0.5 contour
-121.55	37.026	0.5
-121.533	37.024	0.5
-121.519	37.0167	0.5
-121.517	37.0156	0.5
-121.5	37.0153	0.5
-121.483	37.0142	0.5
-121.475	37	0.5
-121.467	36.9967	0.5
-121.45	36.9953	0.5
-121.437	36.9833	0.5
-121.433	36.9803	0.5
-121.417	36.978	0.5
-121.405	36.9667	0.5
-121.4	36.9618	0.5
-121.391	36.9667	0.5
-121.385	36.9833	0.5
-121.383	36.9871	0.5
-121.382	36.9833	0.5
-121.376	36.9667	0.5
-121.367	36.9572	0.5
-121.36	36.95	0.5
-121.35	36.9391	0.5
-121.345	36.9333	0.5
-121.34	36.9167	0.5
-121.333	36.9078	0.5
-121.327	36.9	0.5
-121.317	36.8865	0.5
-121.314	36.8833	0.5
-121.317	36.8786	0.5
-121.322	36.8667	0.5
-121.317	36.8578	0.5
-121.303	36.85	0.5
-121.317	36.8414	0.5
-121.33	36.8333	0.5
-121.332	36.8167	0.5
-121.326	36.8	0.5
-121.333	36.7898	0.5
-121.337	36.7833	0.5
-121.341	36.7667	0.5
-121.344	36.75	0.5
-121.35	36.7394	0.5
-121.367	36.7425	0.5
-121.373	36.7333	0.5
-121.383	36.7224	0.5
-121.399	36.7333	0.5
-121.4	36.7383	0.5
-121.403	36.7333	0.5
-121.415	36.7167	0.5
-121.417	36.7148	0.5
-121.429	36.7	0.5
-121.433	36.6949	0.5
-121.446	36.6833	0.5
-121.45	36.6798	0.5
-121.467	36.6689	0.5
-121.471	36.6667	0.5
-121.483	36.6612	0.5
-121.5	36.6564	0.5
-121.502	36.65	0.5
-121.5	36.6466	0.5
-121.483	36.6445	0.5
-121.476	36.6333	0.5
-121.482	36.6167	0.5
-121.483	36.6115	0.5
-121.5	36.6079	0.5
-121.508	36.6	0.5
-121.517	36.5911	0.5
-121.533	36.5907	0.5
-121.55	36.5919	0.5
-121.567	36.5944	0.5
-121.583	36.5984	0.5
-121.589	36.6	0.5
-121.6	36.6035	0.5
-121.617	36.6098	0.5
-121.632	36.6167	0.5
-121.633	36.6171	0.5
-121.65	36.6251	0.5
-121.665	36.6333	0.5
-121.667	36.6343	0.5
-121.683	36.6448	0.5
-121.69	36.65	0.5
-121.7	36.6574	0.5
-121.71	36.6667	0.5
-121.717	36.6728	0.5
-121.726	36.6833	0.5
-121.733	36.6923	0.5
-121.739	36.7	0.5
-121.749	36.7167	0.5
-121.75	36.7181	0.5
-121.758	36.7333	0.5
-121.765	36.75	0.5
-121.767	36.7565	0.5
-121.77	36.7667	0.5
-121.774	36.7833	0.5
-121.777	36.8	0.5
-121.778	36.8167	0.5
-121.767	36.83	0.5
-121.764	36.8333	0.5
-121.764	36.85	0.5
-121.762	36.8667	0.5
-121.767	36.8815	0.5
-121.768	36.8833	0.5
-121.767	36.8858	0.5
-121.761	36.9	0.5
-121.752	36.9167	0.5
-121.75	36.9197	0.5
-121.733	36.9242	0.5
-121.725	36.9333	0.5
-121.717	36.9419	0.5
-121.7	36.9468	0.5
-121.687	36.95	0.5
-121.683	36.9529	0.5
-121.667	36.9624	0.5
-121.656	36.9667	0.5
-121.65	36.9676	0.5
-121.633	36.9696	0.5
-121.627	36.9667	0.5
-121.617	36.9626	0.5
-121.613	36.9667	0.5
-121.6	36.9758	0.5
-121.583	36.9793	0.5
-121.583	36.9833	0.5
-121.577	37	0.5
-121.567	37.0063	0.5
-121.555	37.0167	0.5
-121.55	37.026	0.5
> 1 contour
-121.533	36.9354	1
-121.517	36.9351	1
-121.507	36.9333	1
-121.5	36.9296	1
-121.483	36.926	1
-121.468	36.9167	1
-121.467	36.9159	1
-121.45	36.9009	1
-121.449	36.9	1
-121.437	36.8833	1
-121.45	36.8706	1
-121.451	36.8667	1
-121.45	36.8633	1
-121.436	36.85	1
-121.447	36.8333	1
-121.45	36.817	1
-121.45	36.8167	1
-121.45	36.8162	1
-121.448	36.8	1
-121.45	36.7991	1
-121.453	36.8	1
-121.467	36.8058	1
-121.475	36.8	1
-121.483	36.7877	1
-121.486	36.7833	1
-121.5	36.7696	1
-121.505	36.7667	1
-121.517	36.7597	1
-121.533	36.7563	1
-121.55	36.7584	1
-121.567	36.7657	1
-121.568	36.7667	1
-121.583	36.7786	1
-121.6	36.7745	1
-121.612	36.7667	1
-121.617	36.7569	1
-121.622	36.7667	1
-121.626	36.7833	1
-121.633	36.8	1
-121.633	36.8012	1
-121.637	36.8167	1
-121.633	36.8183	1
-121.63	36.8167	1
-121.617	36.8089	1
-121.603	36.8167	1
-121.612	36.8333	1
-121.617	36.8409	1
-121.633	36.8497	1
-121.634	36.85	1
-121.633	36.8518	1
-121.628	36.8667	1
-121.617	36.8833	1
-121.617	36.8836	1
-121.6	36.9	1
-121.6	36.9001	1
-121.583	36.907	1
-121.567	36.9089	1
-121.562	36.9167	1
-121.55	36.9248	1
-121.535	36.9333	1
-121.533	36.9354	1
> 1.5 contour
-121.55	36.8805	1.5
-121.533	36.8753	1.5
-121.517	36.8748	1.5
-121.507	36.8667	1.5
-121.5	36.8563	1.5
-121.492	36.85	1.5
-121.487	36.8333	1.5
-121.5	36.8236	1.5
-121.503	36.8167	1.5
-121.517	36.8007	1.5
-121.519	36.8	1.5
-121.533	36.7921	1.5
-121.549	36.8	1.5
-121.55	36.8004	1.5
-121.567	36.8077	1.5
-121.574	36.8167	1.5
-121.582	36.8333	1.5
-121.576	36.85	1.5
-121.567	36.8569	1.5
-121.556	36.8667	1.5
-121.55	36.8805	1.5
> 2 contour
-121.533	36.8543	2
-121.527	36.85	2
-121.517	36.8341	2
-121.516	36.8333	2
-121.513	36.8167	2
-121.517	36.8129	2
-121.533	36.8049	2
-121.55	36.8126	2
-121.557	36.8167	2
-121.551	36.8333	2
-121.55	36.8351	2
-121.54	36.85	2
-121.533	36.8543	2
> 2.5 contour
-121.533	36.8269	2.5
-121.525	36.8167	2.5
-121.533	36.8121	2.5
-121.541	36.8167	2.5
-121.533	36.8269	2.5