androidGPS经纬度速度方向

public void onClick(View v) { // TODO Auto-generated method stub String str = "当前位置：\n"; //获取系统服务 lm=(LocationManager)getSystemService(Context.LOCATION_SERVICE); statusListener = new GpsStatus.Listener() //GPS状态监听器 { @Override public void onGpsStatusChanged(int event) { // TODO Auto-generated method stub gpsStatus=lm.getGpsStatus(null); Iterator<GpsSatellite> Iteratorsate; switch(event) //解析GPS状态事件 { case GpsStatus.GPS_EVENT_FIRST_FIX: //第一次定位时间UTC int utc; utc=gpsStatus.getTimeToFirstFix(); //获取首次定位时间 String str; str="完成首次定位，耗时"+utc+"毫秒"; Toast.makeText(getApplicationContext(), str, Toast.LENGTH_LONG).show(); break; case GpsStatus.GPS_EVENT_SATELLITE_STATUS://获取卫星信息 Iterable<GpsSatellite> allSatellites;