Garmin GPSMAP 78sc Owner's Manual - Page 17

MeasUre, Distance, SetUp Map, Map Orientation, GUidance Text, Advanced Map SetUp, AUto Zoom - go to cursor

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Measuring Distance You can move the cursor around the map to measure distance from the current location. 1. From the map, press MENU. 2. Select Measure Distance. The device automatically begins measuring from your current location. 3. Move the cursor to a point you want to measure to. The distance appears at the top of the page. 4. Press quit to stop measuring. Map Setup Options From the map, press menu, and select Setup Map. • Map Orientation-allows you to select how the map is displayed (page 12). GPSMAP 78 Series Owner's Manual Using the Main Pages • Guidance Text-allows you to select when to show guidance text on the map. • Advanced Map Setup ◦◦ Auto Zoom-automatically selects the appropriate zoom level for optimal use on your map. When Off is selected, you must zoom in or out manually. ◦◦ Zoom Levels-map items draw or appear at or below the selected zoom level. ◦◦ Text Size-allows you to select the text size for map items. ◦◦ Detail-allows you to select the amount of map data displayed on the device. note: Higher detail settings may cause the map to redraw slowly. • Shaded Relief-shows detail relief on the map (if available) or turns off shading. 13

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GPSMAP 78 Series Owner’s Manual
13
Using the Main Pages
Measuring Distance
You can move the cursor around the
map to measure distance from the
current location.
1. From the map, press
MENu
.
2. Select
MeasUre
Distance
.
The device automatically begins
measuring from your current
location.
3. Move the cursor to a point you
want to measure to.
The distance appears at the top of
the page.
4. Press
quIT
to stop measuring.
Map Setup Options
From the map, press
MENu
, and
select
SetUp Map
.
•
Map Orientation
—allows you to
select how the map is displayed
(
page 12
).
•
GUidance Text
—allows you to
select when to show guidance text
on the map.
•
Advanced Map SetUp
◦
AUto Zoom
—automatically
selects the appropriate zoom
level for optimal use on your
map. When
Off
is selected, you
must zoom in or out manually.
◦
Zoom Levels
—map items
draw or appear at or below the
selected zoom level.
◦
Text Size
—allows you to select
the text size for map items.
◦
Detail
—allows you to select the
amount of map data displayed
on the device.
NOTE
: Higher detail settings
may cause the map to redraw
slowly.
•
Shaded Relief
—shows detail relief
on the map (if available) or turns
off shading.