Navigation
Change the map reduction scale
Touch the
for a wider range display. Touch the
scale decreases for a more detailed map display.
Touch
Every time either
Touch either
scale without going though each level.
switch and the map reduction scale increases making
or
is pressed, the scale changes one level.
or
continuously for over 1 second to change the
switch and the map reduction
Scale bar
Touch a number to switch
the scale to that number.
30
Touch