下载jar https://pan.baidu.com/s/1ioZ5_24WvsmMYxIcgoLyvA

复制到libs下

附代码

static BDLocation lastLocation = null;
private LocationClient mLocClient;
public MyLocationListenner myListener = new MyLocationListenner();

    public class MyLocationListenner implements BDLocationListener {@Overridepublic void onReceiveLocation(BDLocation location) {if (location == null) {return;}Log.d("map", "On location change received:" + location);Log.d("map", "addr:" + location.getAddrStr());if (lastLocation != null) {if (lastLocation.getLatitude() == location.getLatitude() && lastLocation.getLongitude() == location.getLongitude()) {Log.d("map", "same location, skip refresh");// mMapView.refresh(); //need this refresh?return;}}String addrlg; //定位结果lastLocation = location;if (!TextUtils.isEmpty(lastLocation.getLocationDescribe())){addrlg = lastLocation.getLocationDescribe();}else if (lastLocation.hasAddr()) {addrlg = lastLocation.getAddrStr();}else {addrlg = "定位失败...";return;}String city = lastLocation.getCity();double lat = lastLocation.getLatitude();double lot = lastLocation.getLongitude();ShareUtil.sharedPstring("nowla",String.valueOf(lat));ShareUtil.sharedPstring("nowlo",String.valueOf(lot));Log.i("lgq","............"+addrlg+"........"+lat+"......."+lot);
//            tv_bottom_bar_me.setText(addrlg);
//            mBaiduMap.animateMapStatus(u);}}

private void showMapWithLocationClient() {mLocClient = new LocationClient(this);mLocClient.registerLocationListener(myListener);LocationClientOption option = new LocationClientOption();option.setOpenGps(true);// open gps// option.setCoorType("bd09ll");// Johnson change to use gcj02 coordination. chinese national standard// so need to conver to bd09 everytime when draw on baidu mapoption.setCoorType("gcj02");option.setScanSpan(30000);option.setAddrType("all");mLocClient.setLocOption(option);mLocClient.start();
}

@Override
protected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);showMapWithLocationClient();}

谷歌API也可以实现啦：https://blog.csdn.net/meixi_android/article/details/84955589