本文介紹了從坐標獲取國家?的處理方法,對大家解決問題具有一定的參考價值,需要的朋友們下面隨著小編來一起學習吧!
問題描述
如何在Android中獲取國家名稱,如果已知地理坐標?怎么做最簡單?
How to get country name in Android, If are known geo coordinates? How to make it the simplest way?
推薦答案
為此使用下面的函數.
public void getAddress(double lat, double lng) {
Geocoder geocoder = new Geocoder(HomeActivity.mContext, Locale.getDefault());
try {
List<Address> addresses = geocoder.getFromLocation(lat, lng, 1);
Address obj = addresses.get(0);
String add = obj.getAddressLine(0);
GUIStatics.currentAddress = obj.getSubAdminArea() + ","
+ obj.getAdminArea();
GUIStatics.latitude = obj.getLatitude();
GUIStatics.longitude = obj.getLongitude();
GUIStatics.currentCity= obj.getSubAdminArea();
GUIStatics.currentState= obj.getAdminArea();
add = add + "
" + obj.getCountryName();
add = add + "
" + obj.getCountryCode();
add = add + "
" + obj.getAdminArea();
add = add + "
" + obj.getPostalCode();
add = add + "
" + obj.getSubAdminArea();
add = add + "
" + obj.getLocality();
add = add + "
" + obj.getSubThoroughfare();
Log.v("IGA", "Address" + add);
// Toast.makeText(this, "Address=>" + add,
// Toast.LENGTH_SHORT).show();
// TennisAppActivity.showDialog(add);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
Toast.makeText(this, e.getMessage(), Toast.LENGTH_SHORT).show();
}
}
在清單中添加以下權限
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
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