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Table Of Contents
Chapter 5 Working with Hydrology Commands
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Displaying Depth Versus Flow Data on a Graph
When you select either Rectangular, Trapezoidal, or Advanced on the Channels
menu, the respective channel calculator dialog box is displayed. Each of these
dialog boxes has a Rating button located at the bottom of the channel
calculator. Click this button to calculate and display the depth versus flow data.
To calculate and display the depth versus flow data
1 Click Rating from the current dialog box to display the Rating Table Setup
dialog box.
2 Enter a beginning depth, ending depth, and increment.
3 Click View to display the depth versus flow data graphically. The Rating Curve
Display dialog box is displayed.
4 Do one of the following:
n
Click Settings to change the appearance of the graph, such as the line colors.
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Click Plot to plot the curve on a graph.
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Click Output to output the data to a text editor or .wk1 file. A .wk1 file is a
file that you can import into a spreadsheet program, such as Microsoft
Access.
5 Click Close to return to the previous dialog box.