Correcting Air-Pressure Data Collected by MEMS Sensors in Smartphones

Figure 6

Time-dependent location distributions of users with high mobility and those with low mobility at the representative public weather Stations A (a) and B (b): Station A (range: latitude 37.53–37.71 degrees, longitude 126.95–127.17 degrees) and Station B (range: latitude 37.46–37.56 degrees, longitude 126.84–126.95 degrees).

(a)

(b)