Android가 현재 GEO 좌표를 얻습니다.

Question

안드로이드에서 GPS를 사용하지 않고 GEO 좌표 (경도 & 경도)를 얻는 방법은 무엇입니까? 제안 사항 ...

Answer 1

/** 
* This is a fast code to get the last known location of the phone. If there 
* is no exact gps-information it falls back to the network-based location 
* info. This code is using LocationManager. Code from: 
* http://www.androidsnippets.org/snippets/21/ 
* 
* @param ctx 
* @return 
*/ 
public static Location getLocation(Context ctx) { 
    LocationManager lm = (LocationManager) ctx 
      .getSystemService(Context.LOCATION_SERVICE); 
    List<String> providers = lm.getProviders(true); 

    /* 
    * Loop over the array backwards, and if you get an accurate location, 
    * then break out the loop 
    */ 
    Location l = null; 

    for (int i = providers.size() - 1; i >= 0; i--) { 
     l = lm.getLastKnownLocation(providers.get(i)); 
     if (l != null) 
      break; 
    } 
    return l; 
}