Puget Sound Tsunami Sources Workshop
Parameter Estimates Matrix
by Brian Sherrod, UW
Potential Landslide Scenario
| Parameter |
Probable Range
of Values (MKS Units) |
Confidence in Your Estimate (On a scale of 0-10) |
Probability of
Occurrence (% prob. in N yrs) |
|
Location
|
Use DEMs and landslide maps as guide for highest prob. Location in study areas? | 0 | 1 in 1000 ? (guess) |
| Geometry |
Length: average and extreme of known slides (LIDAR maps)
Width: 10's of m to > km Thickness: up to 10's of m |
0 | |
| Speed | < 10 m/s (pure guess) | 0 | |
| Slope Angle | Use DEM | ||
| Aspect | Use DEM |