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4.1.4 Smart Zoom
Smart Zoom provides the following features:
•
While following a route:
When approaching a turn, it zooms in and raises the view
angle to let you easily recognise your next manoeuvre. If the next turn is at a distance,
it zooms out and lowers the view angle to be flat so you can see the road in front of
you.
•
While driving without a planned route:
Smart Zoom zooms in if you drive slowly and
zooms out when you drive at a high speed.
4.1.5 Speed limit warning
Maps may contain information about the speed limits of the road segments. Z-N326 is able to
warn you if you exceed the current limit. This information may not be available for your region,
or may not be fully correct for all roads on the map.
Speed warning can be fine-tuned in Warnings. See page 68.
You can also set the relative speed tolerance above which the application initiates the
warning.
The following warning types are available:
•
Audio warning: You receive a verbal warning when you exceed the speed limit with the
given percentage.
•
Visual warning: The current speed limit is shown on the map when you exceed it (for
example
).
You can also choose to see the speed limit sign on the map all the time.
4.1.6 Intelligent navigation
With the help of intelligent navigation, the planned route can adapt to traffic and other
changes during navigation. The following sections describe these features.
4.1.6.1 Congestion detour on highways
Z-N326 may offer a detour when you slow down on a highway due to a traffic jam. The
Potential congestion detour window appears and shows the length and duration of the detour.