# Water Elevation data file (*.csv)¶

Water Elevation data file contains the water surface elevation of river cross-sections in river survey data. List 19 shows an example of water elevation data file.

List 19 Example of Water elevation data file
Point,Normal,H27,H29
27.00,2,7,10.5
27.50,2.2,7.2,10.7
28.00,2.3,7.3,10.8
28.50,2.4,7.4,10.9
29.00,2.45,7.45,10.95
29.50,2.48,7.48,10.98
30.00,2.5,7.5,11


Water Elevation data file is a Comma-delimited text file. Each column has the following meaning:

• 1st column: The name of cross-section
• 2nd column and the followings: Water elevation

The first line is recognized as a header line.

Note

Importing multiple water elevation data

iRIC 3.0 and later versions can import multiple water elevation data from one file.

iRIC 2.x just skipped the header line, but iRIC 3.0 and later load the names of water elevation data from the 2nd column and the followings, from the header line. For example, in case of List 19, “Normal”, “H27”, “H29” are loaded as names.