java - Android获取经纬度的方法

Question

如果 GPS 不可用，如何从移动设备获取纬度和经度...我的手机通过 wifi 和 gprs 连接有互联网连接...我们可以从中获取纬度和经度吗？

Answer 1

已编辑: Network and also GPS Provider Location

是的，我们可以...试试这个

LocationManager manager = (LocationManager) Context.getSystemService(Context.LOCATION_SERVICE);
manager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);

// additionally (you have to implement LocationListener)
manager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0.0f, new LocationListener() ...)

定位之后你可以在locationlistener中使用...

 @Override
    public void onLocationChanged(Location location) {                          
         Log.d("a","onLocationChanged: lat="+location.getLatitude());
         Log.d("a","onLocationChanged: lat="+location.getLongitude());                 
    }

希望对你有帮助