GPS或NewWork获取当前位置经纬度

1. double latitude,longitude =0.0;
   
2. //获取经纬度 
   
3. LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); 
   
4. if(locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
   
5. Location location = locationManager 
   
6. .getLastKnownLocation(LocationManager.GPS_PROVIDER);
   
7. if(location != null){
   
8. latitude = location.getLatitude(); //经度 
   
9. longitude = location.getLongitude(); //纬度 
   
10. }
    
11. }else{
    
12. LocationListener locationListener = new LocationListener() { 
    
13. public void onLocationChanged(Location location) { //当坐标改变时触发此函数，如果Provider传进相同的坐标，它就不会被触发 
    
14. if (location != null) { 
    
15. Log.i("SuperMap", "Location changed : Lat: " 
    
16. + location.getLatitude() + " Lng: " 
    
17. + location.getLongitude()); 
    
18. } 
    
19. } 
    
20. public void onProviderDisabled(String provider) { 
    
21. // Provider被disable时触发此函数，比如GPS被关闭 
    
22. } 
    
23. public void onProviderEnabled(String provider) { 
    
24. // Provider被enable时触发此函数，比如GPS被打开 
    
25. } 
    
26. public void onStatusChanged(String provider, int status, Bundle extras) { 
    
27. // Provider的转态在可用、暂时不可用和无服务三个状态直接切换时触发此函数 
    
28. } 
    
29. };
    
30. locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER,1000, 0,locationListener); 
    
31. Location location = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER); 
    
32. if(location != null){
    
33. latitude = location.getLatitude(); //经度 
    
34. longitude = location.getLongitude(); //纬度 
    
35. }
    
36. }
    
37. 
    
38. 加入权限：
    
39. <!-- 连接互联网权限 -->
    
40. <uses-permission android:name="android.permission.INTERNET" />
    
41. <!-- gps定位权限 -->
    
42. <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    
43. <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

复制代码

GPS定位更精确一点