April 2009
Beginner
183 pages
4h 44m
English
To find your location in Maps, tap the Current Location button
(
) in the lower left. The button turns bright blue
and, after a (hopefully) brief wait (it can take a minute or so), Maps
shows your general location, with a circle centering on your presumed
precise location; the smaller the circle, the greater the confidence in
the accuracy.
On an iPhone 3G, if GPS tracking is accessible, a small, pulsing blue marker also appears and indicates your presumed precise location (Figure 10-2).

Figure 10-2. On an iPhone 3G, if GPS tracking is accessible, ...
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