Simrad Maris ECDIS900 Operator's Manual page 256

Seismic Data
In particular it is possible to hide one or several streamers to display only the most important
by clicking in the icon in front of the streamer's name.
S
URVEY AREA AND SURVEY LINES
On request ECDIS900 can receive and display information about the survey area and the
survey lines.
The survey area is stored as an OE object in ECDIS900 and can be displayed on request.
The survey lines are stored as routes in ECDIS900 route database and have the same name
than in the internal system TRINAV. One survey line is in fact a route defined by two
waypoints.
P
LANNING MODE
The survey area is displayed in black in the picture.
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