> 9 contour
335.46	37.5942	9
335.499	37.592	9
335.51	37.5916	9
335.521	37.592	9
335.56	37.5942	9
335.568	37.592	9
335.61	37.5823	9
335.66	37.5734	9
335.71	37.5479	9
335.722	37.542	9
335.76	37.5234	9
335.797	37.492	9
335.81	37.4784	9
335.844	37.442	9
335.86	37.4173	9
335.875	37.392	9
335.892	37.342	9
335.899	37.292	9
335.897	37.242	9
335.885	37.192	9
335.86	37.1431	9
335.859	37.142	9
335.819	37.092	9
335.81	37.083	9
335.766	37.042	9
335.76	37.0372	9
335.71	37.0104	9
335.67	36.992	9
335.66	36.9868	9
335.61	36.9765	9
335.56	36.9629	9
335.51	36.965	9
335.46	36.9629	9
335.41	36.9765	9
335.36	36.9872	9
335.35	36.992	9
335.31	37.0113	9
335.26	37.0379	9
335.255	37.042	9
335.21	37.0831	9
335.201	37.092	9
335.16	37.142	9
335.16	37.1429	9
335.135	37.192	9
335.123	37.242	9
335.121	37.292	9
335.128	37.342	9
335.145	37.392	9
335.16	37.4171	9
335.176	37.442	9
335.21	37.4778	9
335.224	37.492	9
335.26	37.5226	9
335.3	37.542	9
335.31	37.5471	9
335.36	37.5732	9
335.41	37.5823	9
335.452	37.592	9
335.46	37.5942	9
> 18 contour
335.46	37.4662	18
335.51	37.465	18
335.56	37.4662	18
335.609	37.442	18
335.61	37.4415	18
335.66	37.421	18
335.69	37.392	18
335.71	37.3584	18
335.721	37.342	18
335.737	37.292	18
335.732	37.242	18
335.71	37.198	18
335.707	37.192	18
335.661	37.142	18
335.66	37.1411	18
335.61	37.1162	18
335.56	37.097	18
335.51	37.0981	18
335.46	37.097	18
335.41	37.1162	18
335.36	37.141	18
335.359	37.142	18
335.313	37.192	18
335.31	37.1975	18
335.286	37.242	18
335.281	37.292	18
335.299	37.342	18
335.31	37.3584	18
335.33	37.392	18
335.36	37.4208	18
335.41	37.4415	18
335.411	37.442	18
335.46	37.4662	18
> 27 contour
335.46	37.4045	27
335.51	37.4091	27
335.56	37.4045	27
335.58	37.392	27
335.61	37.376	27
335.649	37.342	27
335.66	37.3162	27
335.671	37.292	27
335.661	37.242	27
335.66	37.2403	27
335.62	37.192	27
335.61	37.1843	27
335.56	37.158	27
335.51	37.1533	27
335.46	37.158	27
335.41	37.1843	27
335.4	37.192	27
335.36	37.2395	27
335.358	37.242	27
335.349	37.292	27
335.36	37.317	27
335.371	37.342	27
335.41	37.376	27
335.44	37.392	27
335.46	37.4045	27
> 36 contour
335.46	37.3678	36
335.51	37.3784	36
335.56	37.3678	36
335.599	37.342	36
335.61	37.3291	36
335.633	37.292	36
335.619	37.242	36
335.61	37.2319	36
335.56	37.1975	36
335.541	37.192	36
335.51	37.184	36
335.479	37.192	36
335.46	37.1975	36
335.41	37.2319	36
335.401	37.242	36
335.387	37.292	36
335.41	37.3291	36
335.421	37.342	36
335.46	37.3678	36
> 45 contour
335.51	37.3572	45
335.55	37.342	45
335.56	37.3311	45
335.593	37.292	45
335.575	37.242	45
335.56	37.2307	45
335.51	37.2084	45
335.46	37.2307	45
335.445	37.242	45
335.427	37.292	45
335.46	37.3311	45
335.47	37.342	45
335.51	37.3572	45