Raymarine gS Series, Инструкция по установке и эксплуатации, Страница: 69 / 208

2. Select Display Preferences .
3. Select Chart Ctxt Menu to switch between Touch or Hold.
• Hold — requires you to touch and hold on a chart object to
access the context menu.
• Touch — requires you to touch a chart object to access
the context menu.
16.2 Electronic charts overview
Your multifunction display includes basic world base maps.
Electronic charts provide additional cartographic information.
The level of cartographic detail shown varies for different chart
types, geographic locations and chart scales. The chart scale
in use is indicated by the on-screen scale indicator, the value
displayed is the distance that the line represents across the
screen.
You can remove and insert chart cards at any time. The chart
screen is automatically redrawn when the system detects that a
compatible chart card has been inserted or removed.
Using a dual view page it is possible to display different
cartography types simultaneously.
Caution: Care of chart and memory
cards
To avoid irreparable damage to and / or loss of data
from chart and memory cards:
• DO NOT save data or files to a card containing
cartography as the charts may be overwritten.
• Ensure that chart and memory cards are fitted
the correct way around. DO NOT try to force a
card into position.
• DO NOT use a metallic instrument such as a
screwdriver or pliers to insert or remove a chart
or memory card.
LightHous e
CHARTS
LightHouse charts
With the introduction of the LightHouse II software, Raymarine
multifunction displays now support the use of Raymarine’s new
LightHouse charts.
LightHouse charts are derived from vector and raster based
charts, the LightHouse chart engine enables Raymarine to offer
new chart types and regions from around the globe.
Refer to the Raymarine website: for the latest information on
available LightHouse charts.
Raster charts
Raster charts are an exact copy / scan of an existing paper
chart. All information is embedded directly in the chart. Ranging
in and out of raster charts will make everything appear larger
or smaller on the screen, including text. When changing the
Chart application’s orientation everything on the chart will rotate,
including the text. As raster charts are a scanned image the file
size is normally bigger when compared to the vector equivalent.
Chart application
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