Mio MioMap v3.3 C320 - Manual (Page 29)

Tap this icon to switch to North-up mode. Now the map is fixed to keep facing North.
The icon and map change to show the new rotation mode.
Tap the icon again to enter Overview mode. This mode looks similar to the North-up
mode with one difference: the zoom level in this mode has a fixed default to give you
a better look of where you are on a 2D view map. You can change the zoom level at
any time, this will not cause the Follow button to appear, but when entering Overview
mode later, the default zoom level will be restored.
The arrow representing your position will be fixed in the middle of the screen. When
you move the map in Overview mode, the Follow button will appear, and when
pushed, it will move the map to have your current position in the middle of the map
again.
You can set up MioMap so that it will switch to Overview mode during navigation
when the next turn is far away. You can specify this distance and the fixed zoom
level of Overview in Advanced settings (Page 86).
An airplane icon indicates Overview mode.
Tap the icon again to return to Track-up (automatic rotation) mode.
4.3.9 GPS position status (No. 11)
Similarly to the icon found on the GPS Data screen (Page 35), the map screen also
inform you about the GPS signal status:
•
The black satellite dish with the red exclamation mark shows there is no
connection with the GPS receiver. GPS navigation is not possible. Devices with a
built-in GPS receiver are permanently connected, so this icon may not appear
under normal circumstances.
•
Red shows there is a connection, but the signal is too weak to give a
position. GPS navigation is not possible.
•
Black shows there is a GPS position, and navigation is possible. When only
one arc is shown, the position is 2D (no altitude available), and position error may
be significant, yet MioMap is ready to navigate.
•
A black dish and two arcs represent a 3D GPS position. MioMap is ready
to navigate.
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