Detailed Areas; Navigation Symbols - Buick LaCrosse User Manual

Road network attributes are
contained in the map database for
detailed areas. Attributes include
information such as street names,
street addresses, and turn
restrictions. A detailed area includes
all major highways, service roads,
and residential roads. The detailed
areas include points of interest
(POIs) such as restaurants, airports,
banks, hospitals, police stations,
gas stations, tourist attractions, and
historical monuments. The map
database may not include data for
newly constructed areas or map
database corrections after the
production of the infotainment
system. The navigation system
provides full route guidance in the
detailed map areas.
Following are the most common
symbols that appear on a map
screen.
The vehicle symbol indicates the
current position and heading
direction of the vehicle on the map.
The destination symbol marks the
final destination after a route has
been planned.
The waypoint symbol marks one or
more set waypoints.
A waypoint is a stopover destination
point added to the planned route.