FRRECalculator

Titleā€ƒ FRRECalculator

Summary

Compute Fixed Region Regression Equations for GISHydroWEB (requires lookup tables for covariance matrices and gage calibration)


Usage

FRRE Version E.g. 2020, 2022


Syntax

Parameter Explanation
region

Hydrologic Region (A, B, P, WC, or EC)

area

Drainage Area (sq. mi.)

parameter1 (Optional)

Parameter 1

A: Landslope

B or P: Lime %

WC: Impervious %

EC: Landslope

parameter2 (Optional)

Parameter 2

B or P: Impervious %

WC: A soil %

EC: A soil %

gageid (Optional)

Gage ID in Rating Table

version

FRRE Version

Code Samples

Tags

Fixed Region Regression Equations FRRE Thomas Discharge Tasker

Credits

Use limitations