Raymarine gS Series, Инструкция по установке и эксплуатации, Страница: 70 / 208

Vector charts
Vector charts are computer generated, consisting of a series
of points and lines that make up the chart. Chart objects and
overlays on vector charts can be switched on and off and
chart objects can be selected to provide further information.
Ranging in and out of vector charts will make geographical
features appear larger or smaller on the screen, however text
and chart objects will remain the same size regardless of range.
When changing the Chart application’s orientation geographical
features will rotate but text and chart objects will remain in
the correct orientation for the display. As vector charts are
generated rather than a scanned image the file size is normally
smaller when compared to the raster equivalent.
Downloading LightHouse TM charts
LightHouse TM charts can be downloaded through the Raymarine
website.
Important: You must read and agree to the LightHouse TM
charts End User License Agreement (EULA) before
downloading and using LightHouse
TM charts.
1. Go to the LightHouse charts page of the Raymarine website:
http://www.raymarine.com/lighthousecharts/ .
2. Select either the Raster or Vector charts.
The Chart regions page is displayed.
3. Select your region.
The chart region download page is displayed.
4. Click ‘View the terms of use’ .
5. Read and ensure you FULLY understand the End User
License Agreement (EULA).
You should only proceed to the next step if you agree to the
terms of the EULA.
6. Enter your details in the relevant fields.
7. Click the check box against ‘I have read and agree to the
LightHouse Charts terms of use.
8. Click Download Chart .
The download should start automatically. A link is provided if
the download does not commence.
Note:
• Due to the file size the download may take some time.
• Download times will differ depending on connection speed.
• As the files are large it is recommended that you use a
download manager / accelerator which can speed up your
download time and ensure that if the download fails the
download can be resumed rather than downloading the
entire file again.
9. Wait for the download to finish.
The downloaded file can now be unzipped / extracted to memory
card for use with your multifunction display.
156
gS Series