android 定位 获取地理位置 百度地图

public static void getLongitdue(Context context){        LocationClient locationClient = new LocationClient(context);           //设置定位条件           LocationClientOption option =initBaiduMapOption();                      locationClient.setLocOption(option);           //注册位置监听器           locationClient.registerLocationListener(new BDLocationListener() {               public void onReceivePoi(BDLocation arg0) {                                             }               @Override               public void onReceiveLocation(BDLocation location) {              String  result_LocationDescribe=location.getLocationDescribe();//在郁金香软件大厦附近;                  double  result_latitude=location.getLatitude();//31.993146;                  double  result_longitude=location.getLongitude();//118.803731;                  double  result_Altitude = location.getAltitude();    //获取海拔高度信息，单位米                  float   result_radius = location.getRadius();//获取定位精准度                                    String  result_Country=location.getCountry();//中国;                  String  result_Province=location.getProvince();//江苏省;                  String  result_City=location.getCity();//南京市;                  String  result_District=location.getDistrict();//雨花台区;                  String  result_Street=location.getStreet();//郁金香路;                  String  result_StreetNumber=location.getStreetNumber();//2;                  String  result_BuildingName=location.getBuildingName();//null;                  String  result_BuildingID=location.getBuildingID();//null;                  String  result_Floor=location.getFloor();//null;                                    String  result_Time=location.getTime();//2017-07-27 19:14:04;                  String  result_AddrStr=location.getAddrStr();//中国江苏省南京市雨花台区郁金香路2;                  String  result_NetworkLocationType=location.getNetworkLocationType();//wf;                  int     result_LocTypee=location.getLocType();//                  String  result_SemaAptag=location.getSemaAptag();                  float   result_Direction=location.getDirection();                  int     result_SatelliteNumber=location.getSatelliteNumber();//GPS-获取卫星数                  float   result_speed =  location.getSpeed();// 单位：公里每小时                  float   result_Operators =  location.getOperators();// 获取运营商信息                  com.baidu.location.Address  result_Address=location.getAddress();                                    List<Poi> list = location.getPoiList();    // POI数据，就是周围的地址-兴趣搜索。。。。                                    MyLog.e("getLongitdue","getLongitdue = "+                   "result_LocationDescribe = "+result_LocationDescribe                  +";result_latitude = "+result_latitude                  +";result_longitude = "+result_longitude                  +";result_Altitude = "+result_Altitude                  +";result_radius = "+result_radius                  +";result_Country = "+result_Country                  +";result_Province = "+result_Province                  +";result_City = "+result_City                  +";result_District = "+result_District                  +";result_Street = "+result_Street                  +";result_StreetNumber = "+result_StreetNumber                  +";result_BuildingName = "+result_BuildingName                  +";result_BuildingID = "+result_BuildingID                  +";result_Floor = "+result_Floor                  +";/n ========== /n "                  +";result_Time = "+result_Time                  +";result_AddrStr = "+result_AddrStr                  +";result_NetworkLocationType = "+result_NetworkLocationType                  +";result_LocTypee = "+result_LocTypee                  +";result_SemaAptag = "+result_SemaAptag                  +";result_Direction = "+result_Direction                  +";result_SatelliteNumber = "+result_SatelliteNumber                  +";result_speed = "+result_speed                  +";result_Operators = "+result_Operators                  +";result_Address = "+result_Address.address//这个是其他属性的组合                  );                  String parse=dealResultBDLocation(location);                  MyLog.e("dealResultBDLocation", "getLongitdue = dealResultBDLocation = "+parse);               }           });                     if(locationClient.isStarted()){               locationClient.stop();               }           locationClient.start();//start：启动定位SDK。 stop：关闭定位SDK。           locationClient.requestLocation();           locationClient.requestNotifyLocation();       }private static LocationClientOption initBaiduMapOption(){ LocationClientOption option= new LocationClientOption(); option.setLocationMode(LocationClientOption.LocationMode.Hight_Accuracy);    //可选，默认高精度，设置定位模式，高精度，低功耗，仅设备   // 1. gcj02：国测局坐标；    // 2. bd09：百度墨卡托坐标；    // 3. bd09ll：百度经纬度坐标；  //可选，默认gcj02，设置返回的定位结果坐标系    option.setCoorType("bd09ll");        //可选，默认0，即仅定位一次，设置发起定位请求的间隔需要大于等于1000ms才是有效的    int span=1000;//设置定时定位的时间间隔。单位毫秒    option.setScanSpan(span);     //可选，设置是否需要地址信息，默认不需要    option.setIsNeedAddress(true);     //可选，默认false,设置是否使用gps    option.setOpenGps(true);     //可选，默认false，设置是否当GPS有效时按照1S/1次频率输出GPS结果    option.setLocationNotify(true);     //可选，默认false，设置是否需要位置语义化结果，可以在BDLocation.getLocationDescribe里得到，结果类似于“在北京天安门附近”    option.setIsNeedLocationDescribe(true);     //可选，默认false，设置是否需要POI结果，可以在BDLocation.getPoiList里得到    option.setIsNeedLocationPoiList(true);     //可选，默认true，定位SDK内部是一个SERVICE，并放到了独立进程，设置是否在stop的时候杀死这个进程，默认不杀死      option.setIgnoreKillProcess(false);     //可选，默认false，设置是否收集CRASH信息，默认收集    option.SetIgnoreCacheException(false);     //可选，默认false，设置是否需要过滤GPS仿真结果，默认需要    option.setEnableSimulateGps(false);       //设置定位优先级        option.setPriority(LocationClientOption.NetWorkFirst);                 //设置产品线名称。        option.setProdName(AppContext.getContext().getString(R.string.app_name));return option;}private static String dealResultBDLocation(BDLocation location){        //获取定位结果        StringBuffer sb = new StringBuffer();//      StringBuffer sb = new StringBuffer(256);         sb.append("time : ");        sb.append(location.getTime());    //获取定位时间         sb.append("\nerror code : ");        sb.append(location.getLocType());    //获取类型类型         sb.append("\nlatitude : ");        sb.append(location.getLatitude());    //获取纬度信息         sb.append("\nlontitude : ");        sb.append(location.getLongitude());    //获取经度信息         sb.append("\nradius : ");        sb.append(location.getRadius());    //获取定位精准度         if (location.getLocType() == BDLocation.TypeGpsLocation){             // GPS定位结果            sb.append("\nspeed : ");            sb.append(location.getSpeed());    // 单位：公里每小时             sb.append("\nsatellite : ");            sb.append(location.getSatelliteNumber());    //获取卫星数             sb.append("\nheight : ");            sb.append(location.getAltitude());    //获取海拔高度信息，单位米             sb.append("\ndirection : ");            sb.append(location.getDirection());    //获取方向信息，单位度             sb.append("\naddr : ");            sb.append(location.getAddrStr());    //获取地址信息             sb.append("\ndescribe : ");            sb.append("gps定位成功");         } else if (location.getLocType() == BDLocation.TypeNetWorkLocation){             // 网络定位结果            sb.append("\naddr : ");            sb.append(location.getAddrStr());    //获取地址信息             sb.append("\noperationers : ");            sb.append(location.getOperators());    //获取运营商信息             sb.append("\ndescribe : ");            sb.append("网络定位成功");         } else if (location.getLocType() == BDLocation.TypeOffLineLocation) {             // 离线定位结果            sb.append("\ndescribe : ");            sb.append("离线定位成功，离线定位结果也是有效的");         } else if (location.getLocType() == BDLocation.TypeServerError) {             sb.append("\ndescribe : ");            sb.append("服务端网络定位失败，可以反馈IMEI号和大体定位时间到[e-mail]，会有人追查原因");         } else if (location.getLocType() == BDLocation.TypeNetWorkException) {             sb.append("\ndescribe : ");            sb.append("网络不同导致定位失败，请检查网络是否通畅");         } else if (location.getLocType() == BDLocation.TypeCriteriaException) {             sb.append("\ndescribe : ");            sb.append("无法获取有效定位依据导致定位失败，一般是由于手机的原因，处于飞行模式下一般会造成这种结果，可以试着重启手机");         }         sb.append("\nlocationdescribe : ");        sb.append(location.getLocationDescribe());    //位置语义化信息         List<Poi> list = location.getPoiList();    // POI数据        if (list != null) {            sb.append("\npoilist size = : ");            sb.append(list.size());            for (Poi p : list) {                sb.append("\npoi= : ");                sb.append(p.getId() + " " + p.getName() + " " + p.getRank());            }        }         return sb.toString();    }private static BDNotifyListener  noticeUPostion(LocationClient locationClient,double altitude,double longitude,float radius ){//位置提醒相关代码BDNotifyListener mNotifyer = new BDNotifyListener(){//BDNotifyListner实现 Vibrator mVibrator=null; @Override public void onNotify(BDLocation mlocation, float distance){//振动提醒已到设定位置附近mVibrator.vibrate(1000);  }}; mNotifyer.SetNotifyLocation(42.03249652949337,113.3129895882556,3000,"gps");//4个参数代表要位置提醒的点的坐标，具体含义依次为：纬度，经度，距离范围，坐标系类型(gcj02,gps,bd09,bd09ll) //注册位置提醒监听事件后，可以通过mNotifyer.SetNotifyLocation 来修改位置提醒设置，修改后立刻生效。locationClient.registerNotify(mNotifyer);////取消位置提醒//locationClient.removeNotifyEvent(mNotifyer);return mNotifyer;}