适用于中国的Android GPS位置跟踪

Question

我正在为中国开发一个需要GPS位置跟踪的android应用程序。对于位置跟踪，android需要访问Google play服务。但Google play服务在中国被屏蔽。

这个问题有解决办法吗？有没有推荐的第三方库或实现？

谢谢

Answer 1

1. LocationManager不需要Google Play服务。本文档完美地提到了这一点https://developer.android.com/guide/topics/location/strategies.html
2. BaiduLocation似乎适合中国，没有英文文档。好了，微信也用这个，http://developer.baidu.com/map/geosdk-android-developv3.3.htm

几乎我没有任何百度定位的经验。所有的留档都是中文的。如果你看下面的链接，它提到了Device_Sensors、Battery_Saving、Hight_Accuracy等定位模式。也许这就是你想要的。

http://wiki.lbsyun.baidu.com/cms/androidloc/doc/v7.0/index.html

// This is simplified example from github
// https://github.com/buqing2009/GCS_Baidu_Advance/blob/master/app/src/main/java/com/lingmutec/buqing2009/gcs_baidu_advance/BaiduMapFragment.java
private LocationClient mLocationClient = null;

public void requestLocationUpdates() {
    mLocationClient = new LocationClient(getApplicationContext());

    LocationClientOption option = new LocationClientOption();
    option.setLocationMode(LocationClientOption.LocationMode.Hight_Accuracy);
    option.setOpenGps(true);
    option.setCoorType("bd09ll");
    option.setScanSpan(1000);
    mLocationClient.setLocOption(option);

    mLocationClient.registerLocationListener(new BDLocationListener() {
        @Override
        public void onReceiveLocation(BDLocation location) {

        }
    });
}

Answer 2

你应该使用Android系统。地方LocationManager从系统中，实现LocationListener，并在LocationManager

// Acquire a reference to the system Location Manager
LocationManager locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);

// Define a listener that responds to location updates
LocationListener locationListener = new LocationListener() {
    public void onLocationChanged(Location location) {
      // Called when a new location is found by the network location provider.
      makeUseOfNewLocation(location);
    }

    public void onStatusChanged(String provider, int status, Bundle extras) {}

    public void onProviderEnabled(String provider) {}

    public void onProviderDisabled(String provider) {}
  };

// Register the listener with the Location Manager to receive location updates
locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);

有关更多信息，请参阅dosc和此答案。