判断GPS定位服务是否打开

/**

* Gps是否打开

* 需要<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />权限

*

* @param context the context

* @return true, if is gps enabled

*/

public static boolean isGpsEnabled(Context context) {

LocationManager lm = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);

return lm.isProviderEnabled(LocationManager.GPS_PROVIDER);

}