HD-MAX Echo Sounder User Guide
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Display control: Electronic chart contains a lot of information. Those
information not requiring to be displayed can be hidden according to the
needs of the display.
Sea Chart Inquire
At [Planned route design] or [Marine surveying] interface, click [Sea chart
inquire]
and then click the ground objects to be reviewed. Pop up the
bubble box of inquired results. List the ground objects of the position clicked
by the mouse in the bubble box. Select the ground objects in the bubble box.
And the ground objects at the view displayed by the electronic chart will be
highlighted.
Figure 11-7 Sea Chart Inquire
Conclusion of This Chapter
There are two methods to obtain electronic charts:
①
Chart data service
provider (such as bureau of maritime affairs)
②
The others If purchasing
electronic chart data from a chart data service provider, the user shall provide
equipment license code to ensure that the electronic chart can only be
displayed on the equipment with the license code. The equipment license
code of this system is only corresponding with Software Dongle.
Consequently, any device (such as computer) inserted with a Software
Dongle can display corresponding encrypted electronic chart. Electronic
charts are very helpful for marine surveying. Especially in unknown regions,
