2. UPPER USER MENU
9
2.2
How to Scale or Move the View
1. Click
to show the upper user menu.
2. Click .
3.
To scale the view
, put the cursor on a view and spin the scrollwheel.
To move the view
, put the cursor on a view and drag the view.
4. Click
to deactivate the function.
5. Click
to hide the upper user menu.
Note:
When you click
, the position and size for each view is reset to the setting for the cur-
rently selected user program.
2.3
How to Enter the Echo Region Mark
You can enter the echo region mark on 3D-View, Top-View, or Side-View.
1. Click
to show the upper user menu.
2. Click
or .
3. Click the point on the echo that is strongly displayed in 3D-View, Top-View, or Side-View. The
echo area, including the point clicked, is displayed in yellow or cyan lines.
The volume for echo region mark is displayed at the right of the screen.
Note 1:
You cannot mark an area designated as echo region 2 with echo region mark 1, and
vice versa.
Note 2:
When updating the echo display while echo region marks are displayed,
• if there are strong echo after updating near the position of the mark before updating, the
echo region mark is displayed at the area of this echo.
• if there is no corresponding echo, the echo region mark is not displayed.
4. Click
or
to deactivate the function.
5. Click
to hide the upper user menu.
Echo region mark 1 is
displayed in yellow lines.
Echo region mark 2 is
displayed in cyan lines.
Volume for echo region mark 1
Volume for echo region mark 2
(Unit: 1,000,000 m
3
)
Summary of Contents for 3D Sonar Visualizer F3D-S
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