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Transcript
Slide 1
Adviser : Speaker : 1
Slide 2
Introduction Future work Reference 2
Slide 3
LBS Location based Service 3
Slide 4
4
Slide 5
5
Slide 6
6
Slide 7
Server Client Client Show Client 7
Slide 8
Server 8 Android Web MySQL
Slide 9
9 GPS GPS
Slide 10
GPS $GPGGA,161229.487,2423.2475,N,12158.3416,W,1,07,1.
0,9.0,M,,,,0000*18 10 $GPGGA GGA 161229.487 . 2423.2475 . N N S
12158.3416 . W E W 1 07 00 12
Slide 11
GPS 11
Slide 12
12 N S EW 0 180
Slide 13
D = t * acos( ( sin(lat1) * sin(lat2) + cos(lat1) * cos(lat2) *
cos(lon2 - lon1)) ) t = 6378.7( ) v = d / t 13
Slide 14
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Slide 15
Client Maps Google Maps API MD5 Google Maps API Key MapView
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