Android - Geocoder并不全面

Question

我正在使用地理编码器从纬度和经度获取地址，但我获得的JSON不是非常全面，例如，我只获得了胡同和城市，但我无法获得街道名称或区域名称。肯定有其他方法来实现类似的东西，但更全面。这是我的代码：

Geocoder geocoder;
List<Address> addresses;
geocoder = new Geocoder(context, Locale.getDefault());

try {
   addresses = geocoder.getFromLocation(currentLatLng.latitude, currentLatLng.longitude, 1);
   String text = addresses.get(0).getThoroughfare();
} catch (IOException e) {
   e.printStackTrace();
}

Answer 1

试试这个：

addresses = geocoder.getFromLocation(Latitude, Longitude,1); // Here 1 represent max location result to returned, by documents it recommended 1 to 5
        String address = addresses.get(0).getAddressLine(0); // If any additional address line present than only, check with max available address lines by getMaxAddressLineIndex()
        String address1 = addresses.get(0).getAddressLine(1); // If any additional address line present than only, check with max available address lines by getMaxAddressLineIndex()
        String address2 = addresses.get(0).getAddressLine(2); // If any additional address line present than only, check with max available address lines by getMaxAddressLineIndex()
        String address3 = addresses.get(0).getAddressLine(3); // If any additional address line present than only, check with max available address lines by getMaxAddressLineIndex()

Answer 2

您是否考虑过将Geocoding web service作为替代方案？

示例：

GET https://maps.googleapis.com/maps/api/geocode/xml?address=1600+Amphitheatre+Parkway,+Mountain+View,+CA&key=YOUR_API_KEY

{
   "results" : [
      {
         "address_components" : [
            {
               "long_name" : "1600",
               "short_name" : "1600",
               "types" : [ "street_number" ]
            },
            {
               "long_name" : "Amphitheatre Pkwy",
               "short_name" : "Amphitheatre Pkwy",
               "types" : [ "route" ]
            },
            .
            .
            .