Looking for app with specific GPS Functionality.

[crimekilla]

google maps will show you a satelite image of your location if you turn the gps on in its settings. (plus its free) weather you can get it to give distances, well, i have never tried.
a problem you may have is that the gps only gives an estimate of your location. it can be off by up to 30 or so feet or right on target with in three feet. if your looking to measure large areas it could be usefull but short distances are not going to be very accurate.