P o s i t i o n i n g
natural obstacles, are ignored. Differences in altitude are not taken into account when calculating the distance. Route guidance is active only when you move.
To set your trip destination, select Options > Set destination and a landmark as the destination, or enter the latitude and longitude coordinates. To clear the destination, select Stop navigation.
Position
To save your location as a landmark, select 
> Applications > GPS data > Position > Options > Save position.
Trip meter
To activate trip distance calculation, select 
> Applications > GPS data > Trip distance > Options > Start. To deactivate it, select Options > Stop. The calculated values remain on the display.
To set the trip distance and time and average and maximum speeds to zero, and to start a new calculation, select Reset. To set the odometer and total time to zero, select Restart.
The trip meter has limited accuracy, and rounding errors may occur. Accuracy can also be affected by availability and quality of GPS signals.
