Siuslaw

Siuslaw

Predicted v. Observed Hazards
phi = 33°, B.D. = 2.0, Q = 100 mm/day, T = 65 m²/day
Model Cohesion for Instability	count of landslides				Area within Basin (hectares)		slides per hectare
Model Cohesion for Instability	Road Related	Not Road-Related/ indeterminate	Total		Area within Basin (hectares)		Road Related	Not Road-Related/ indeterminate	Total
>10	0	0	0		0.0		0.0000	0.0000	0.0000
5-10	7	12	19		184.0		0.0380	0.0652	0.1033
2-5	23	25	48		2044.3		0.0113	0.0122	0.0235
1-2	4	4	8		1349.7		0.0030	0.0030	0.0059
0-1	5	5	10		1746.3		0.0029	0.0029	0.0057
Stable	25	9	34		21733.5		0.0012	0.0004	0.0016
Total	64	55	119		27057.9		0.0024	0.0020	0.0044

normalized by column, and in row of totals
Model Cohesion for Instability	count of landslides				Area within Basin
Model Cohesion for Instability	Road Related	Not Road-Related/ indeterminate	Total		Area within Basin
>10	0.00	0.00	0.00		0.000
5-10	0.11	0.22	0.16		0.007
2-5	0.36	0.45	0.40		0.076
1-2	0.06	0.07	0.07		0.050
0-1	0.08	0.09	0.08		0.065
Stable	0.39	0.16	0.29		0.803
Total	0.54	0.46	1.00		1.000

Based on files:

celcritcohc Fri May 30 19:13:42 1997
polcritcohc Fri May 30 19:13:42 1997

Cell area (in hectares) is 0.008361

Table created by patrept Version 1.14