我居然定位到了几内亚湾
package leo.wuhantong;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.widget.Toast;
import com.baidu.location.BDLocation;
import com.baidu.location.BDLocationListener;
import com.baidu.location.LocationClient;
import com.baidu.location.LocationClientOption;
import com.baidu.mapapi.SDKInitializer;
import com.baidu.mapapi.map.BaiduMap;
import com.baidu.mapapi.map.MapStatusUpdate;
import com.baidu.mapapi.map.MapStatusUpdateFactory;
import com.baidu.mapapi.map.MapView;
import com.baidu.mapapi.map.MyLocationConfiguration;
import com.baidu.mapapi.map.MyLocationData;
import com.baidu.mapapi.model.LatLng;
/**
* 地图导航页
*/
public class MapActivity extends AppCompatActivity {
//定义控件
private MapView mapView;
private BaiduMap baiduMap;
//定位的
private LocationClient client;
private LocationListener locationListener;
//
private boolean isFristIn = true;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
SDKInitializer.initialize(getApplicationContext());
setContentView(R.layout.activity_map);
//初始化控件
initView();
//事件监听器
initEvent();
}
private void initEvent() {
client = new LocationClient(this);
locationListener = new LocationListener();
client.registerLocationListener(locationListener);
//设置location的一些必要配置
LocationClientOption option = new LocationClientOption();
//坐标类型
option.setCoorType("bd09ll");
//
option.setIsNeedAddress(true);
//返回当前位置
option.setOpenGps(true);
//请求间隔时间 1秒
option.setScanSpan(1000);
}
private void initView() {
mapView = (MapView) findViewById(R.id.baidu_mapview);
baiduMap = mapView.getMap();
MapStatusUpdate factory = MapStatusUpdateFactory.zoomBy(15.0f);
baiduMap.setMapStatus(factory);
}
@Override
protected void onDestroy() {
super.onDestroy();
//在activity执行onDestroy时执行mMapView.onDestroy()，实现地图生命周期管理
mapView.onDestroy();
}
@Override
protected void onResume() {
super.onResume();
//在activity执行onResume时执行mMapView. onResume ()，实现地图生命周期管理
mapView.onResume();
}
private class LocationListener implements BDLocationListener {
@Override
public void onReceiveLocation(BDLocation bdLocation) {
/**
* MyLocationData data = new MyLocationData.Builder()//
.direction(mCurrentX)//
.accuracy(location.getRadius())//
.latitude(location.getLatitude())//
.longitude(location.getLongitude())//
.build();
mBaiduMap.setMyLocationData(data);
*/
MyLocationData data = new MyLocationData.Builder()//
.accuracy(bdLocation.getRadius())//方向
.latitude(bdLocation.getLatitude())//精度
.longitude(bdLocation.getLongitude())//
.build();
baiduMap.setMyLocationData(data);
// MyLocationConfiguration config=new MyLocationConfiguration(MyLocationConfiguration.LocationMode.COMPASS);
if (isFristIn) {
LatLng latLng = new LatLng(bdLocation.getLatitude(),
bdLocation.getLongitude());
MapStatusUpdate msu = MapStatusUpdateFactory.newLatLng(latLng);
baiduMap.animateMapStatus(msu);
isFristIn = false;
}
}
}
@Override
protected void onPause() {
super.onPause();
//在activity执行onPause时执行mMapView. onPause ()，实现地图生命周期管理
mapView.onPause();
}
@Override
protected void onStart() {
super.onStart();
//开启定位的允许
baiduMap.setMyLocationEnabled(true);
client.start();
}
@Override
protected void onStop() {
super.onStop();
//关闭定位功能
baiduMap.setMyLocationEnabled(false);
client.stop();
}
/**
* Toast
*
* @param str 吐司的文本
*/
public void toast(String str) {
Toast.makeText(MapActivity.this, str, Toast.LENGTH_SHORT).show();
}
/**
* Log
*
* @param log Log的文本
*/
public void log(String log) {
Log.i("TAG", log);
}
}开始我还以为我的哪里错了，后来想想感觉不大可能，然后我把地图缩小了n倍，发现我已经到了几内亚湾，求助，代码贴上
