如何获得经/纬度基于android系统中输入的地址?纬度、如何获得、地址、系统

2023-09-04 22:59:28 作者:曾经的王者??

我想得出输入源与放大器的基础上的路线;目的地址。我需要得到纬度/地址的基础上绘制的Andr​​oid地图。所以,我怎么能得到纬度/输入地址的基础上。

 地理codeR地理codeR =新的地缘codeR(getBaseContext(),Locale.getDefault());
 尝试 {
     名单<地址>地址=地理coder.getFromLocationName(禄,1);
     字符串添加=「;
     如果(addresses.size()大于0)
     {
         加= addresses.get(0);
     }

     Toast.makeText(getBaseContext(),添加,Toast.LENGTH_SHORT).show();
 }赶上(IOException异常E){
     Toast.makeText(getBaseContext(),e.​​getMessage(),Toast.LENGTH_LONG).show();
 }
 

解决方案

使用的谷歌地理编码API来获取坐标地址:http://$c$c.google.com/apis/maps/documentation/javascript/services.html#Geocoding

Analysis of Location Data Leakage in the Internet Traffic of Android based Mobile

I wanna draw a route on the basis of the entered source & destination address. I need to get lat/log on the basis of address to draw a map in android. So how can i get lat/log on the basis of entered address.

 Geocoder geoCoder = new Geocoder( getBaseContext(), Locale.getDefault());
 try {
     List<Address> addresses = geoCoder.getFromLocationName("Loc",1);
     String add = "";
     if (addresses.size() > 0) 
     {
         add = addresses.get(0);
     }

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

解决方案

Use the Google Geocoding API to get coordinates for an address: http://code.google.com/apis/maps/documentation/javascript/services.html#Geocoding