的GeoPoint解決

Question

我想知道如何轉移的GeoPoint解決實例

double src_lat =30.022584 ; 
     double src_long = 31.343822; 
    srcGeoPoint = new GeoPoint((int) (src_lat * 1E6),(int) (src_long * 1E6)); 

我怎麼能得到這個srcGeoPoint的地址

Answer 1

嘗試是這樣的

  Geocoder geoCoder = new Geocoder(
       getBaseContext(), Locale.getDefault()); 
      try { 
       List<Address> addresses = geoCoder.getFromLocation(
        srcGeoPoint.getLatitudeE6()/1E6, 
        srcGeoPoint.getLongitudeE6()/1E6, 1); 

       String add = ""; 
       if (addresses.size() > 0) 
       { 
        for (int i=0; i<addresses.get(0).getMaxAddressLineIndex(); 
         i++) 
         add += addresses.get(0).getAddressLine(i) + "\n"; 
       } 

       Toast.makeText(getBaseContext(), add, Toast.LENGTH_SHORT).show(); 
      } catch (IOException e) {     
       e.printStackTrace(); 
      } 

取自：http://mobiforge.com/developing/story/using-google-maps-android

請參閱地理編碼和反向地理編碼，他頁

，你可能還需要在https://developers.google.com/maps/documentation/geocoding/