HD-MAX Echo Sounder User Guide
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appear. Input the date, time and water level in the line. If you need to delete
one or more lines, click the line number, or drag the mouse, or press Shift
key simultaneously, or press Ctrl key simultaneously thus to select the lines
to be deleted. Click the [Delete]. After modifying the water level information,
click [Save] to save water level information of current tide station.
(3) Delete tide station data
Select the tide station to be deleted in the tide station list. Click [Delete].
Attention: The water level information section of tide station shall
completely cover sounding measuring time section thus to ensure water
level information at each measuring points.
Regional Correction Settings
Regional correction refers to precise correction for one or more specific areas.
Regional correction parameters are not required for single station correction
and fixed difference correction.
Figure 16-4 Regional Correction Settings
(1) Create correction areas
Step I: Build tide stations combination at the correction area Click [Add] and
the window as shown in Figure 12-5 will pop up. Select correction method. If
it is a single station correction, please select "Station I" tide station. If it is a
double-station correction, please select "Station I" or "Station II"; if it is a
three-station correction, please select "Station I", "Station II" or "Station III".
After completing the setup, click [OK]. And then the region will be displayed
Measuring area
Regions list
