Siuslaw

Predicted v. Observed Hazards
phi = 45°, B.D. = 2.0, Cohesion = 0, T = 65 mē/day
Model
Q for Instability
count of landslides Area
within
Basin
(hectares)
slides per hectare
Road
Related
Not Road-Related/
indeterminate
TotalRoad
Related
Not Road-Related/
indeterminate
Total
Unstable54998.10.05100.04080.0918
0-50161632447.50.03580.03580.0715
50-1004913688.10.00580.01310.0189
100-2002810907.20.00220.00880.0110
200-40010111514.20.01940.00190.0214
>400213131.60.01520.00760.0228
Stable25164124256.00.00100.00070.0017
Total645511930.82.07551.78373.8592
normalized by column, and in row of totals
Model
Q for Instability
count of landslides Area
within
Basin
Road
Related
Not Road-Related/
indeterminate
Total
Unstable0.080.070.083.180
0-500.250.290.2714.512
50-1000.060.160.1122.314
100-2000.030.150.0829.420
200-4000.160.020.0916.674
>4000.030.020.034.267
Stable0.390.290.34786.628
Total0.540.461.001.000

Based on files:

Cell area (in hectares) is 0.008361

Table created by patrept Version 1.14