Garmin GPSMAP 8X10, Руководство пользователя

Страница: 41 / 110

7 If you selected Near or Far in step 6, review the
placement of the Auto Guidance line, and determine
whether the line safely avoids known obstacles and the
turns enable efficient travel.
Auto Guidance maintains a wide clearance from
obstacles in open water, even if you set the Shoreline
Distance setting to Near or Nearest. As a result, the
chartplotter may not reposition the Auto Guidance line,
unless the destination selected requires navigation
through a narrow waterway.
8 Select an option:
• If the placement of the line is satisfactory, select
Options > Navigation Options > Stop Navigation ,
and proceed to step 10.
• If the line is too close to known obstacles, select
Options > Settings > Preferences > Navigation >
Auto Guidance > Shoreline Distance > Farthest .
• If the turns in the line are too wide, select Options
> Settings > Preferences > Navigation > Auto
Guidance > Shoreline Distance > Nearest .
9 If you selected Nearest or Farthest in step 8,
review the placement of the Auto Guidance line,
and determine whether the line safely avoids known
obstacles and the turns enable efficient travel.
The Auto Guidance path maintains a wide clearance
from obstacles in open water, even if you set the
Shoreline Distance setting to Near or Nearest. As a
result, the chartplotter may not reposition the Auto
Guidance line, unless the destination selected requires
navigation through a narrow waterway.
10 Repeat steps 3 through 9 at least once more, using a
different destination each time, until you are familiar
with the functionality of the
Shoreline Distance
setting.
Tracks
A track is a recording of the path of your boat. The track
currently being recorded is called the active track, and it
can be saved. You can show tracks in each chart or 3D
chart view.
Showing Tracks
1
From a chart, select Options > Layers > User Data >
Tracks .
2 Select the tracks to display.
A trailing line on the chart indicates your track.
Setting the Color of the Active Track
1
Select Info > User Data > Tracks > Active Track
Options > Track Color .
2 Select a track color.
Saving the Active Track
The track currently being recorded is called the active
track.
1 Select Info > User Data > Tracks > Save Active
Track .
2 Select an option:
• Select the time the active track began.
• Select
Entire Log .
3 Select Save .
Viewing a List of Saved Tracks
Select Info > User Data > Tracks > Saved Tracks .
Editing a Saved Track
1
Select Info > User Data > Tracks > Saved Tracks .
2 Select a track.
3 Select Review > Edit Track .
4 Select an option:
• Select
Name , and enter the new name.
• Select Track Color , and select a color.
• Select Save as Route to save the track as a route.
• Select Save as Boundary to save the track as a
boundary.
Saving a Track as a Route
1
Select Info > User Data > Tracks > Saved Tracks .
2 Select a track.
3 Select Review > Edit Track > Save as Route .
Browsing for and Navigating a Recorded Track
Before you can browse a list of tracks and navigate
to them, you must record and save at least one track
(
Tracks , page 31 ).
1 Select Info > User Data > Tracks > Saved Tracks .
2 Select a track.
3 Select Follow Track .
4 Select an option:
• To navigate the track from the starting point used
when the track was created, select Forward .
• To navigate the track from the destination point used
when the track was created, select Backward .
5 Review the course indicated by the colored line.
6 Follow the line along each leg in the route, steering to
avoid land, shallow water, and other obstacles.
Deleting a Saved Track
1
Select Info > User Data > Tracks > Saved Tracks .
2 Select a track.
3 Select Review > Delete .
Deleting All Saved Tracks
Select Info > User Data > Delete User Data > Saved
Tracks .
Navigation with a Chartplotter 31