3 ms·
Android already does something similar using wifi signals.
by knightzero 13y ago
Android already does something similar using wifi signals.
- LaSombra 13y agoLike this: http://googleblog.blogspot.co.uk/2012/07/indoor-google-maps-help-you-make-your.html http://googleblog.blogspot.co.uk/2012/07/indoor-google-maps-...?