Does anyone know if it is possible t开发者_Go百科o get information about all of the cell towers in range of a device? Just be able to get the location of them or maybe any other information about them and how I would go about doing it?
This is how you get the cell tower id (CID) and the lac (Location Area Code) from your current network state:
mPhoneStateReceiver = new PhoneStateIntentReceiver(this, new ServiceStateHandler());
mPhoneStateReceiver.notifyServiceState(MY_NOTIFICATION_ID);
mPhoneStateReceiver.notifyPhoneCallState(MY_NOTIFICATION_ID);
mPhoneStateReceiver.notifySignalStrength(MY_NOTIFICATION_ID);
mPhoneStateReceiver.registerIntent();
private class ServiceStateHandler extends Handler {
public void handleMessage(Message msg) {
switch (msg.what) {
case MY_NOTIFICATION_ID:
ServiceState state = mPhoneStateReceiver.getServiceState();
System.out.println(state.getCid());
System.out.println(state.getLac());
System.out.println(mPhoneStateReceiver.getSignalStrength());
break;
}
}
}
Getting Lat,Lng location information after that is a little trickier. Here's a link to a post that's about Symbian but talks about Cell Tower -> Lat,Lng conversion: http://discussion.forum.nokia.com/forum/showthread.php?s=&threadid=19693
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