Quote:
Originally Posted by Dylrob
I don't know about the Galaxy 4 or iPod touch, but the maps app on my iPad keeps a fairly sizable cache. One time when my mother got us lost I was able to figure out how to get home just by what was saved. It would have been quicker though if the bugger had GPS.
Anyway, there are also plenty of apps for both iOS and Android that store maps locally on your device.
|
The Galaxy uses a stand alone GPS; similar to the ones in handhelds and cars. The only thing needed for any of these to function is a good view of the GPS satellites orbiting overhead.
My need for GPS is primarily driven by apps such as star charts that require a compass and GPS to display and identify the stars your device is pointing at.
Since the Galaxy is using a stand alone GPS, it should also open up its use for casual
geocaching.