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HydrologicEngineeringCenter / HEC-FDA

Hydrologic Engineering Center - Flood Damage Analysis
MIT License
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Not enough compute points in stage-damage at bottom #1151

Closed rnugent3 closed 1 month ago

rnugent3 commented 1 month ago

We have very few compute points at the bottom of stage-damage functions, and that appears to be an issue where there is a large difference between the min stage and the index location and the stage at the index location at the most frequent event in the hydraulics data set, and when there is quite a bit of damage for the most frequent event in the hydraulics data set.

In this example, there is a three-foot difference between 2.0 compute points, resulting in the loss of important nonlinearity

image

rnugent3 commented 1 month ago

Here is the same stage-damage function displayed in the UI: image