> accurate to the square foot Not sure where they're getting this. Which android phones are recording location with that level of accuracy? My understanding i

> accurate to the square foot Not sure where they're getting this. Which android phones are recording location with that level of accuracy? My understanding is that, even with the latest Round Trip Time accuracy improvements accessible with Android Pie and 802.11mc WiFi, the best case scenario is one-meter accuracy: "RTT measures the round-trip time between two Wi-Fi devices so both your mobile phone and your access points need to support the 802.11mc protocol. As you saw, RTT can give you very fine location estimates down to one-meter accuracy" http://gpsworld.com/how-to-achieve-1-meter-accuracy-in-android/ http://gpsworld.com/how-to-achieve-1-meter-accuracy-in-andro...