Triton TritonNav Manuel d'utilisateur télécharger pdf (Page 38)

Making or Using a Survey Plan Using Delph Nav

32 CHAPTER 1: Using DelphNav™ (Survey Control Panel) 2004.06.28

5. Progressively modify the Depth and X-Offset parameters associated with each of the

cross lines (each of the tab fields) until the channel shape has been adequately defined.

6. Click

OK when completed.

Note: After defining the profile shape for one cross line, the parameters can be auto-

matically passed to the next profile (or to the previous profile) through selection

of the “Like previous” and “Like next one” buttons.

Editing Channel Bathymetry

If an imported or existing channel needs modifications, the Edit Channel Bathymetry

tool can be used.

To edit a channel

1. Click the Edit channel bathymetry button (icon shown to the right).

When you click the icon, the system opens the Channel bathymetry dialog

box like the one shown in Figure 66. The functions available here are the

same as those documented in the section called ‘Creating a Channel’

starting on page 27.

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Triton TritonNav Manuel d'utilisateur Page 38