JRC JMR-7210-6X - Page 567

16-45 Section 16 Setting up Screen View
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付録
Contents to be displayed as layers
Set up the items to be displayed when the chart display category is [Custom].
There are three types of layers: [-], [S] and [A].
[-]: Items whose display categories are none of [BASE], [STD(Standard)] nor [All].
[S]: Items to be displayed when the display category is [STD].
[A]: Items to be displayed when the display category is [All].
The items that are displayed vary according to the setting of Group Layer to ON or OFF.
Type
ENC Layer (Group Layer OFF)
[S]
Unknown
Generic Object
Chart scale boundary, overscale data
Land region, Sea area/named water area
Lake, Sloping ground, Slope top, Causeway, Dam, Dyke
Radar/Visually conspicuous object, Built up area
Swept area
Sand wave, Tunnel on seabed, Mooring cables
Navigation line
Recommended track/traffic lane/route centreline
Ferry route
RADAR line , Limit of shore radar, Radio calling in point
Restricted area
Submarine transit lane, Military practice area, Sea plane landing area,
Offshore production area
Fairway
Caution area
Fishing ground, Marine farm
Anchorage area, Anchor berth
Dumping ground, Cargo transshipment area, Incineration area
Archipelagic sea lane
Buoy, Beacon, Light float, Mooring buoy, Light Vessel
Daymark
Distance mark
Navigational system mark
topmarks
Gridiron
light
Fog signal, Retro-reflector, Radar transponder beacon, Radar reflector
Pilot boarding place, Signal station, Traffic, Signal station, Warning