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What Else Do I Need to Know?
Index and glossary
Term Denition
See
pages
Breadcrumb
trail
A trail created by leaving markers along the path you
are traveling
51
Coordinates
The latitude and longitude reference for a specic
location
63
GPS
The Global Positioning Satellites used by GPS
receivers to calculate your location
62
Heading The direction you are currently going. 49
Orientation
The angle of the map (no matter what direction you
are going)
49
POI
Point of Interest. One of approximately 2 million
pre-programmed address in the device, divided into
categories
26, 51
Route
A calculated list of roads, maneuvers, and
instructions that tell you how to drive from your
current location to your destination.
34, 37
Waypoint
A stopping point or side trip along the way to your
destination.
41
Home
The location saved in the device as “Home” (it does
not have to be your actual residence)
7, 33
Guidance
The instructions and voice prompts the device gives
you during a route
52
Latitude
How far north or south a specic location is from the
equator
(N/A)
Longitude
How far east or west a specic location is from the
Prime Meridian (which runs through Greenwich,
England)
(N/A)