利用百度地图开源sdk获取地址信息。

注册百度开发者帐号，下载相关sdk

添加权限：

添加百度注册访问应用（AK）码

添加源代码文件到libs文件：

代码如下：

 1 package com.lixu.baidu_gps;
 2 
 3 import com.baidu.location.BDLocation;
 4 import com.baidu.location.BDLocationListener;
 5 import com.baidu.location.LocationClient;
 6 import com.baidu.location.LocationClientOption;
 7 
 8 import android.app.Activity;
 9 import android.os.Bundle;
10 import android.widget.Toast;
11 
12 public class MainActivity extends Activity {
13     private LocationClient mLocationClient = null;
14 
15     @Override
16     protected void onCreate(Bundle savedInstanceState) {
17         super.onCreate(savedInstanceState);
18         setContentView(R.layout.activity_main);
19 
20         MyLocationListenner myListenner = new MyLocationListenner();
21 
22         mLocationClient = new LocationClient(this);
23         LocationClientOption option = new LocationClientOption();
24 
25         option.setIsNeedAddress(true);
26         option.setAddrType("all");
27         mLocationClient.setLocOption(option);
28         mLocationClient.registerLocationListener(myListenner);
29         mLocationClient.start();
30 
31     }
32 
33     private class MyLocationListenner implements BDLocationListener {
34 
35         @Override
36         public void onReceiveLocation(BDLocation location) {
37             // 获取省
38             String p = location.getProvince();
39             // 获取城市
40             String city = location.getCity();
41             // 获取道路名
42             String street = location.getStreet();
43             // 获取街道号
44             String n = location.getStreetNumber();
45             Toast.makeText(getApplicationContext(), "您现在的位置在：" + p + " " + city + " " + street + " " + n, 1).show();
46         }
47 
48     }
49 
50     // 程序退出时关闭
51     @Override
52     protected void onDestroy() {
53         super.onDestroy();
54         mLocationClient.stop();
55     }
56 
57 }

在真机上运行后会弹出你所在的详细地址。。。