android安卓绝对可以获取GPS经纬度的google map demo

package com.cn.mygooglemapdemo; import java.util.Iterator; import android.content.Context; import android.location.GpsSatellite; import android.location.GpsStatus; import android.location.Location; import android.location.LocationListener; import android.location.LocationManager; import android.os.Bundle; import android.util.Log; /** * GPS助手类 * * @author yateng * */ public class GPSLocationHelper { public Location location; public LocationManager gpsLocationManager; public MyLocationListener mLocationListener = new MyLocationListener(); public static GPSLocationHelper gpsLocationHelper = new GPSLocationHelper(); public static final String tag = "GPSLocationHelper"; public GPSLocationHelper() { } /** * 获取GPSLocationHelper实例 */ public static GPSLocationHelper getIntance() { return gpsLocationHelper; } /** * 如果GPS是开启状态，则开始使用定位 * * @param context * @param limitTime * GPS定位一次限制时间(秒),超过时间停止定位 */ public void startGPSService(Context context, int limitTime) { // 获取LocationManager实例 gpsLocationManager = (LocationManager) context .getSystemService(Context.LOCATION_SERVICE); // GPS在手机里面没有被开启，直接返回 if (!(gpsLocationManager .isProviderEnabled(LocationManager.GPS_PROVIDER))) return; // 位置变化监听,默认0秒一次,距离0米以上 gpsLocationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, new MyLocationListener()); } /** * 位置变化监听类,获取到位置时将调用onLocationChanged */ public class MyLocationListener implements LocationListener { public void onLocationChanged(Location location) { // 此函数被运行，表明获取到位置 GPSLocationHelper.this.location = location; } public void onProviderDisabled(String provider) { } public void onProviderEnabled(String provider) { } public void onStatusChanged(String provider, int status, Bundle extras) { } } /** * 停止获取GPS位置 */ public void stopGPSService() { if (gpsLocationManager != null) gpsLocationManager.removeUpdates(mLocationListener); } /** * 得到位置信息 * * @return */ public Location getGPSLocation() { return location; } }