Simrad SL 30, Руководство пользователя

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SL 30/35 Hull Sonar Operators Manual 974-25007001/2.0
Menu and Software Description Page 4.35
Kongsberg Simrad Mesotech Ltd.
Port Coquitlam, BC - Canada
4.49 THE TARGETS MENU
The Targets Menu contains entries that enable several target measurement tools:
Arrow The default mouse pointer. This tool must be selected to allow
the use of the Pop-Up menu in a sonar window (via the right
mouse button). The arrow tool can be used to move overlays
on the sonar display by dragging them with the left mouse
button. Overlays can be re-sized by dragging their edges, and
some can be edited by double-clicking on them.
Reference Cursor 1 Used to position Reference Cursor 1. Shows the Cursors
Gauge Window, if previously hidden. Place the cross-hair on
the target and press the left mouse button. Once placed, the
cursor overlay can be dragged with the Arrow Tool.
Reference Cursor 2 Identical to the Reference Cursor 1 Tool, except that it refers
to the secondary reference cursor.
Tape Measure Used to measure the length of a target. Simply click the left
mouse button at the beginning of the target, keeping the left
mouse button down, drag the mouse to the end of the target.
The length and bearing of the target is displayed dynamically.
If a persistent measurement is desired, perform the above
operation with the right mouse button. After the measurement
is complete, drag the measurement overlay away to any
position on the screen which is easily legible.
Height Measure This is a 3 step measurement. When this tool is selected, a
line extends from the image origin. First, place the mouse
cursor on the far side of the target's shadow and click the left
mouse button. Next, move the cursor to the far side of the