安卓離線位置獲取

Question

無法使用位於較低版本的設備（如棒棒糖和糖果豆設備）的融合位置提供商客戶端以離線模式獲取位置。

Answer 1

您可以從手機SIM中獲取GPS位置，GsmCellLocation會爲您提供最近移動塔的座標。

<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/> 
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/> 


TelephonyManager telephonyManager = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE); 
    GsmCellLocation gsmCellLocation = (GsmCellLocation)telephonyManager.getCellLocation(); 

    int cell_id = gsmCellLocation.getCid(); 
    int cell_lac = gsmCellLocation.getLac(); 

    Log.d("CellLocation", gsmCellLocation.toString()); 
    Log.d("GSM Location Code", String.valueOf(cell_lac)); 

:)