获取位置（纬度和经度）
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【中文标题】获取位置（纬度和经度）【英文标题】：Get Location (Latitude and Longitude) 【发布时间】：2012-11-08 07:44:33 【问题描述】：我是安卓新手。我写了一个代码。我的目的是当我收到短信时，将我的位置发送到传入的短信号码。
我可以接收和发送短信，但我无法发送我的位置（如纬度和经度）。我怎样才能做到这一点。相信我，我不知道我是怎么做到的。我在 onlocationChange() 方法中写了一些代码。但它没有给我位置。
请给我一个建议。
感谢您的帮助。
这是我的代码：
package com.example.smsmessaging;
import android.annotation.SuppressLint;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.location.Address;
import android.location.Criteria;
import android.location.Geocoder;
import android.location.Location;
import android.location.LocationListener;
import android.location.LocationManager;
import android.os.Bundle;
import android.telephony.SmsManager;
import android.telephony.SmsMessage;
import android.telephony.TelephonyManager;
import android.widget.Toast;
import com.google.android.maps.GeoPoint;
import com.google.android.maps.ItemizedOverlay;
import com.google.android.maps.MapView;
import com.google.android.maps.OverlayItem;
@SuppressLint("UnlocalizedSms")
public class SmsReceiver extends BroadcastReceiver implements LocationListener
@SuppressLint( "NewApi", "NewApi", "NewApi" )
@Override
public void onReceive(Context context, Intent intent)
Bundle bundle = intent.getExtras();
SmsMessage[] mesaj = null;
String str = "";
String sender = "";
if (bundle != null)
Object[] obj = (Object[]) bundle.get("pdus");
mesaj = new SmsMessage[obj.length];
for (int i=0; i<mesaj.length; i++)
mesaj[i] = SmsMessage.createFromPdu((byte[])obj[i]);
sender = mesaj[i].getOriginatingAddress();
str += mesaj[i].getMessageBody().toString();
Toast.makeText(context,"SMS," + sender + " tarafından gönderildi\n\nSMS in içeriği : " +
str, Toast.LENGTH_LONG).show();
TelephonyManager tMgr =(TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
String mPhoneNumber = tMgr.getLine1Number();
String mIMEINumber = tMgr.getDeviceId();
Toast.makeText(context,"My Phone no : " + mPhoneNumber, Toast.LENGTH_LONG).show();
Toast.makeText(context,"My IMEI no : " + mIMEINumber, Toast.LENGTH_LONG).show();
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(sender.toString(), null, str, null, null);
Toast.makeText(context,"SMS sent ...", Toast.LENGTH_LONG).show();
public void onLocationChanged(Location location)
int lat = Integer.parseInt(location.getLatitude()+" ");
int lon = Integer.parseInt(location.getLongitude()+" ");
String efe = "Location " + " Longitude : " + lon + "\n Latitude : " + lat;
Context context = null;
try
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage("1555215554", null, efe, null, null);
Toast.makeText(context,"location sent. Details : " + efe, Toast.LENGTH_LONG).show();
catch (Exception e)
e.printStackTrace();
public void onProviderDisabled(String provider)
// TODO Auto-generated method stub
public void onProviderEnabled(String provider)
// TODO Auto-generated method stub
public void onStatusChanged(String provider, int status, Bundle extras)
// TODO Auto-generated method stub
【问题讨论】：
你的位置的纬度和经度是否发生了变化？ 是的，我可以，但我想在收到短信时发送我当前的位置。 你添加权限了吗？终于找到了解决办法。我编辑的代码如下：
package com.example.donemprojesi;
import java.io.IOException;
import java.util.*;
import android.app.Activity;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.os.Bundle;
import android.telephony.SmsManager;
import android.view.Menu;
import android.widget.Toast;
import android.location.*;
import android.content.*;
public class AnaActivity extends Activity
Location currentLocation;
public static double currentLatitude=0.0;
public static double currentLongitude=0.0;
public static String currentAddress=" ";
public static String str = "efe";
public static final int NOTIFICATION_ID = 1;
@Override
public void onCreate(Bundle savedInstanceState)
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_ana);
finish();
LocationManager locationManager = (LocationManager)this.getSystemService(Context.LOCATION_SERVICE);
LocationListener locationListener = new LocationListener()
public void onLocationChanged(Location location)
updateLocation(location);
SmsManager sms = SmsManager.getDefault();
if("efe".equals(str) && SmsReceiver.flag == true)
try
sms.sendTextMessage(SmsReceiver.sender.toString(), null,"Koordinatlar : Enlem = " +currentLatitude +
", Boylam = " +currentLongitude, null, null);
sms.sendTextMessage(SmsReceiver.sender.toString(), null,"Adres : " + currentAddress +
" Haritadaki Konum : " + "https://maps.google.com/maps?q=" + currentLatitude +
"," + currentLongitude, null, null);
catch(Exception ex)
Toast.makeText(getApplicationContext(), "Mesaj gönderiminde bir hata ile karşılaşıldı...", Toast.LENGTH_SHORT).show();
sms.sendTextMessage(SmsReceiver.sender.toString(), null,"Konum gönderiminde bir hata ile karşılaşıldı...", null, null);
finally
SmsReceiver.flag =false;
finish();
public void onStatusChanged(
String provider, int status, Bundle extras)
public void onProviderEnabled(String provider) /*Toast.makeText(getApplicationContext(), "GPS Enabled", Toast.LENGTH_SHORT).show();*/
public void onProviderDisabled(String provider) /*Toast.makeText(getApplicationContext(), "GPS Disabled", Toast.LENGTH_SHORT).show();*/
;
locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);
bildirim();
@Override
public boolean onCreateOptionsMenu(Menu menu)
getMenuInflater().inflate(R.menu.activity_ana, menu);
return true;
public void bildirim()
String ns = Context.NOTIFICATION_SERVICE;
NotificationManager mNotificationManager = (NotificationManager) getSystemService(ns);
int icon = android.R.drawable.ic_menu_view;
CharSequence ticketText = "GPSMS Started";
long when = System.currentTimeMillis();
Notification notification = new Notification(icon, ticketText, when);
Context context = getApplicationContext();
CharSequence contentTitle = "GPSMS";
CharSequence contentText = "GPSMS Enabled";
Intent notificationIntent = new Intent(this, AnaActivity.class);
notificationIntent.addFlags(Notification.FLAG_ONGOING_EVENT);
PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0);
notification.setLatestEventInfo(context, contentTitle, contentText, contentIntent);
mNotificationManager.notify(NOTIFICATION_ID, notification);
mNotificationManager.notify(BIND_AUTO_CREATE, notification);
public String getAddress()
try
Geocoder gcd = new Geocoder(this, Locale.getDefault());
List<Address> addresses = gcd.getFromLocation(currentLatitude, currentLongitude,100);
if (addresses.size() > 0)
StringBuilder result = new StringBuilder();
Address address = (Address) addresses.get(0);
int maxIndex = address.getMaxAddressLineIndex();
for (int x = 0; x <= maxIndex; x++ )
if(address.getAddressLine(x) != null)
result.append(address.getAddressLine(x)).append("\n");
if(address.getLocality() !=null)
result.append(address.getLocality()).append("\n");
if(address.getPostalCode() !=null)
result.append(address.getPostalCode()).append("\n");
if(address.getCountryName() !=null)
result.append(address.getCountryName()).append("\n");
return result.toString();
catch(IOException ex)
return ex.getMessage().toString();
return "Location not found";
void updateLocation(Location location)
currentLocation = location;
currentLatitude = currentLocation.getLatitude();
currentLongitude = currentLocation.getLongitude();
currentAddress = getAddress();
【讨论】：
我删除了指向sdrv.ms/WCBFRj 的链接，因为它似乎无法访问。如果您有更新的链接，请考虑在此答案中使用 edit。【参考方案2】：String myLocation = "My current location is: " + "Latitude = "
+ loc.getLatitude() + "Longitude = " + loc.getLongitude();
这段代码对我有用。
【讨论】：
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