Android百度地图SDK最新详细使用（包含demo）

直接上效果图：

-10-17 18:20:16.079 12664-12664/com.example.baidumapdemo I/location: 地址为====四川省宜宾市长宁县Y026 滩子塆 长宁畅通机动车检测有限公司 山水淯江 桂坪村 坪上 长宁县长宁镇海水村村民委员会 三里半烟花爆竹五金销售点 宜宾市 长宁县-10-17 18:20:16.684 12664-12664/com.example.baidumapdemo I/location: address.getLocality()==宜宾市-10-17 18:20:16.684 12664-12664/com.example.baidumapdemo I/location: address.getSubLocality()=2=长宁县-10-17 18:20:16.684 12664-12664/com.example.baidumapdemo I/location: address.getSubLocality()=3=四川省宜宾市长宁县Y026-10-17 18:20:16.698 12664-12664/com.example.baidumapdemo I/location: 经纬度为===Latitude：28.546816758039256Longitude：104.91863304511612-10-17 18:20:16.699 12664-12664/com.example.baidumapdemo I/location: 地址为====四川省宜宾市长宁县Y026 滩子塆 长宁畅通机动车检测有限公司 山水淯江 桂坪村 坪上 长宁县长宁镇海水村村民委员会 三里半烟花爆竹五金销售点 宜宾市 长宁县

主要是实现的功能有：多点标记 并显示你最新的一个点所在的位置信息，滑动时到某个区域显示当前区域的位置信息，当然还有简单的开启app显示当前位置

首先为了感谢老东家 先上一个百度SDK文档的入口-> 文档入口点击这里

ps:那些简单的SDK接入 jar包的解析我这里就不讲 官方文档中的说明很详细 （不要忘记将你的key配置到manifest中）

ok 废话不多说 咱直接开始咯

权限：

<!-- 访问网络，进行地图相关业务数据请求，包括地图数据，路线规划，POI检索等 --><uses-permission android:name="android.permission.INTERNET" /> <!-- 获取网络状态，根据网络状态切换进行数据请求网络转换 --><uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> <!-- 读取外置存储。如果开发者使用了so动态加载功能并且把so文件放在了外置存储区域，则需要申请该权限，否则不需要 --><uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" /> <!-- 写外置存储。如果开发者使用了离线地图，并且数据写在外置存储区域，则需要申请该权限 --><uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <!-- 这个权限用于进行网络定位 --><uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /> <!-- 这个权限用于访问GPS定位 --><uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

2.主活动中：

详细说明2个方法

1.对于当前点击坐标的位置打印以及详细的位置信息提示框

private void updateWithNewLocation(LatLng latLng) {//移动到具体的位置String coordinate;String addressStr = "no address \n";if (latLng != null) {beiwei = latLng.latitude - 0.004;dongjing = latLng.longitude - 0.01;//double lat = 39.25631486;//double lng = 115.63478961;coordinate = "Latitude：" + beiwei + "\nLongitude：" + dongjing;Geocoder geocoder = new Geocoder(this, Locale.getDefault());try {List<Address> addresses = geocoder.getFromLocation(beiwei,dongjing, 1);StringBuilder sb = new StringBuilder();if (addresses.size() > 0) {Address address = addresses.get(0);for (int i = 0; i < address.getMaxAddressLineIndex(); i++) {sb.append(address.getAddressLine(i)).append(" ");}/*sb.append(address.getCountryName());Log.i("location", "address.getCountryName()==" + address.getCountryName());//国家名*/sb.append(address.getLocality()).append(" ");Log.i("location", "address.getLocality()==" + address.getLocality());//城市名sb.append(address.getSubLocality());Log.i("location", "address.getSubLocality()=2=" + address.getSubLocality());//---区名addressStr = sb.toString();Log.i("location", "address.getSubLocality()=3=" + address.getAddressLine(0) + "");//---区名//用来构造InfoWindow的ButtonButton button = new Button(getApplicationContext());button.setBackgroundResource(R.drawable.duihuakuang);button.setText(address.getAddressLine(0) + "");//构造InfoWindow//point 描述的位置点//-100 InfoWindow相对于point在y轴的偏移量InfoWindow mInfoWindow = new InfoWindow(button, latLng, -50);//使InfoWindow生效mBaiduMap.showInfoWindow(mInfoWindow);// text_detailedaddress.setText();}} catch (IOException e) {e.printStackTrace();}} else {//如果用户没有允许app访问位置信息 则默认取上海松江经纬度的数据/*lat = 39.25631486;lng = 115.63478961;*/coordinate = "no coordinate!\n";}Log.i("location", "经纬度为===" + coordinate);Log.i("location", "地址为====" + addressStr);//text_detailedaddress.setText(addressStr + "");}

2.点击当前坐标 显示标记

private void updateMarkMoveTo(LatLng lat) {//指定位置进行标记//定义Maker坐标点LatLng point = new LatLng(lat.latitude, lat.longitude);//构建Marker图标BitmapDescriptor bitmap = BitmapDescriptorFactory.fromResource(R.drawable.biaoji);//构建MarkerOption，用于在地图上添加MarkerOverlayOptions option = new MarkerOptions().position(point).icon(bitmap);//在地图上添加Marker，并显示mBaiduMap.addOverlay(option);}

所有的实现代码

public class MainActivity extends AppCompatActivity {private MapView mMapView;private BaiduMap mBaiduMap;private LocationClient mLocationClient;private double beiwei,dongjing;private boolean isfirstLocate =true;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);SDKInitializer.initialize(getApplicationContext());//SDKInitializer.setCoordType(CoordType.BD09LL);setContentView(R.layout.activity_main);initView();//加载需要的权限initLocation();//主要实现逻辑}private void initLocation() {mMapView = findViewById(R.id.bmapView);//设置缩放的级别// MapStatus.Builder builder = new MapStatus.Builder();// builder.zoom(18.0f);// mBaiduMap.setMapStatus(MapStatusUpdateFactory.newMapStatus(builder.build()));mBaiduMap = mMapView.getMap();//普通地图 ,mBaiduMap是地图控制器对象mBaiduMap.setMapType(BaiduMap.MAP_TYPE_NORMAL);mBaiduMap.setMyLocationEnabled(true);//开启地图的定位图层//定位初始化mLocationClient = new LocationClient(this);//通过LocationClientOption设置LocationClient相关参数LocationClientOption option = new LocationClientOption();option.setOpenGps(true); // 打开gpsoption.setCoorType("bd09ll"); // 设置坐标类型option.setScanSpan(1000);//设置locationClientOptionmLocationClient.setLocOption(option);//注册LocationListener监听器MyLocationListener myLocationListener = new MyLocationListener();mLocationClient.registerLocationListener(myLocationListener);//开启地图定位图层mLocationClient.start();//自定义// MyLocationConfiguration myLocationConfiguration = new MyLocationConfiguration(MyLocationConfiguration.LocationMode.FOLLOWING,true,null,0xAAFFFF88,0xAA00FF00);// mBaiduMap.setMyLocationConfiguration(myLocationConfiguration);mBaiduMap.setIndoorEnable(true);//打开室内图，默认为关闭状态//通过设置enable为true或false 选择是否显示缩放按钮mMapView.showZoomControls(true);UiSettings mUisettings = mBaiduMap.getUiSettings();//通过设置enable为true或false 选择是否启用地图平移mUisettings.setScrollGesturesEnabled(true);//通过设置enable为true或false 选择是否启用地图缩放手势mUisettings.setZoomGesturesEnabled(true);//通过设置enable为true或false 选择是否启用地图俯视功能mUisettings.setOverlookingGesturesEnabled(true);//通过设置enable为true或false 选择是否启用地图旋转功能mUisettings.setRotateGesturesEnabled(true);initClick();}private void initClick() {mBaiduMap.setOnMapStatusChangeListener(new BaiduMap.OnMapStatusChangeListener() {/*** 手势操作地图，设置地图状态等操作导致地图状态开始改变。** @param mapStatus 地图状态改变开始时的地图状态*/@Overridepublic void onMapStatusChangeStart(MapStatus mapStatus) {}/*** 手势操作地图，设置地图状态等操作导致地图状态开始改变。** @param mapStatus 地图状态改变开始时的地图状态** @param i 地图状态改变的原因*///用户手势触发导致的地图状态改变,比如双击、拖拽、滑动底图//int REASON_GESTURE = 1;//SDK导致的地图状态改变, 比如点击缩放控件、指南针图标//int REASON_API_ANIMATION = 2;//开发者调用,导致的地图状态改变//int REASON_DEVELOPER_ANIMATION = 3;@Overridepublic void onMapStatusChangeStart(MapStatus mapStatus, int i) {}/*** 地图状态变化中** @param mapStatus 当前地图状态*/@Overridepublic void onMapStatusChange(MapStatus mapStatus) {}/*** 地图状态改变结束** @param mapStatus 地图状态改变结束后的地图状态*/@Overridepublic void onMapStatusChangeFinish(MapStatus mapStatus) {LatLng latLng = mapStatus.target;updateWithNewLocation(latLng);}});//单击事件BaiduMap.OnMapClickListener listener = new BaiduMap.OnMapClickListener() {/*** 地图单击事件回调函数** @param point 点击的地理坐标*/@Overridepublic void onMapClick(LatLng point) {MapStatusUpdate update = MapStatusUpdateFactory.newLatLng(point);mBaiduMap.animateMapStatus(update);//设置缩放值update = MapStatusUpdateFactory.zoomTo(16f);mBaiduMap.animateMapStatus(update);beiwei = point.latitude - 0.004;dongjing = point.longitude - 0.01;Log.i("danji",beiwei+"@@"+dongjing);updateMarkMoveTo(point);//指定位置进行标记updateWithNewLocation(point);}/*** 地图内 Poi 单击事件回调函数** @param mapPoi 点击的 poi 信息*/@Overridepublic void onMapPoiClick(MapPoi mapPoi) {Log.i("danji",""+mapPoi.getName());Toast.makeText(MainActivity.this,mapPoi.getName(),Toast.LENGTH_SHORT).show();}};//设置地图单击事件监听mBaiduMap.setOnMapClickListener(listener);}private void updateMarkMoveTo(LatLng lat) {//指定位置进行标记//定义Maker坐标点LatLng point = new LatLng(lat.latitude, lat.longitude);//构建Marker图标BitmapDescriptor bitmap = BitmapDescriptorFactory.fromResource(R.drawable.biaoji);//构建MarkerOption，用于在地图上添加MarkerOverlayOptions option = new MarkerOptions().position(point).icon(bitmap);//在地图上添加Marker，并显示mBaiduMap.addOverlay(option);}private void updateWithNewLocation(LatLng latLng) {//移动到具体的位置String coordinate;String addressStr = "no address \n";if (latLng != null) {beiwei = latLng.latitude - 0.004;dongjing = latLng.longitude - 0.01;//double lat = 39.25631486;//double lng = 115.63478961;coordinate = "Latitude：" + beiwei + "\nLongitude：" + dongjing;Geocoder geocoder = new Geocoder(this, Locale.getDefault());try {List<Address> addresses = geocoder.getFromLocation(beiwei,dongjing, 1);StringBuilder sb = new StringBuilder();if (addresses.size() > 0) {Address address = addresses.get(0);for (int i = 0; i < address.getMaxAddressLineIndex(); i++) {sb.append(address.getAddressLine(i)).append(" ");}/*sb.append(address.getCountryName());Log.i("location", "address.getCountryName()==" + address.getCountryName());//国家名*/sb.append(address.getLocality()).append(" ");Log.i("location", "address.getLocality()==" + address.getLocality());//城市名sb.append(address.getSubLocality());Log.i("location", "address.getSubLocality()=2=" + address.getSubLocality());//---区名addressStr = sb.toString();Log.i("location", "address.getSubLocality()=3=" + address.getAddressLine(0) + "");//---区名//用来构造InfoWindow的ButtonButton button = new Button(getApplicationContext());button.setBackgroundResource(R.drawable.duihuakuang);button.setText(address.getAddressLine(0) + "");//构造InfoWindow//point 描述的位置点//-100 InfoWindow相对于point在y轴的偏移量InfoWindow mInfoWindow = new InfoWindow(button, latLng, -50);//使InfoWindow生效mBaiduMap.showInfoWindow(mInfoWindow);// text_detailedaddress.setText();}} catch (IOException e) {e.printStackTrace();}} else {//如果用户没有允许app访问位置信息 则默认取上海松江经纬度的数据/*lat = 39.25631486;lng = 115.63478961;*/coordinate = "no coordinate!\n";}Log.i("location", "经纬度为===" + coordinate);Log.i("location", "地址为====" + addressStr);//text_detailedaddress.setText(addressStr + "");}private void initView() {List<String> permission = new ArrayList<>();if(ContextCompat.checkSelfPermission(MainActivity.this, Manifest.permission.READ_EXTERNAL_STORAGE)!= PackageManager.PERMISSION_GRANTED){permission.add(Manifest.permission.READ_EXTERNAL_STORAGE);}if(ContextCompat.checkSelfPermission(MainActivity.this,Manifest.permission.WRITE_EXTERNAL_STORAGE)!=PackageManager.PERMISSION_GRANTED){permission.add(Manifest.permission.WRITE_EXTERNAL_STORAGE);}if(ContextCompat.checkSelfPermission(MainActivity.this,Manifest.permission.ACCESS_COARSE_LOCATION)!=PackageManager.PERMISSION_GRANTED){permission.add(Manifest.permission.ACCESS_COARSE_LOCATION);}if(ContextCompat.checkSelfPermission(MainActivity.this,Manifest.permission.ACCESS_FINE_LOCATION)!=PackageManager.PERMISSION_GRANTED){permission.add(Manifest.permission.ACCESS_FINE_LOCATION);if(!permission.isEmpty()){String[] permissions = permission.toArray(new String[permission.size()]);ActivityCompat.requestPermissions(MainActivity.this,permissions,1);//发起权限}else {initLocation();}}}@Overrideprotected void onResume() {mMapView.onResume();super.onResume();}@Overrideprotected void onPause() {mMapView.onPause();super.onPause();}@Overrideprotected void onDestroy() {mLocationClient.stop();mBaiduMap.setMyLocationEnabled(false);mMapView.onDestroy();mMapView = null;super.onDestroy();}//构造地图数据// 我们通过继承抽象类BDAbstractListener并重写其onReceieveLocation方法来获取定位数据，并将其传给MapView。public class MyLocationListener extends BDAbstractLocationListener {@Overridepublic void onReceiveLocation(BDLocation location) {//mapView 销毁后不在处理新接收的位置if (location == null || mMapView == null){return;}beiwei = location.getLatitude();dongjing = location.getLongitude();navagitto(location);//移动到指定位置MyLocationData locData = new MyLocationData.Builder()//小圆点哦.accuracy(location.getRadius())// 此处设置开发者获取到的方向信息，顺时针0-360.direction(location.getDirection()).latitude(location.getLatitude()).longitude(location.getLongitude()).build();mBaiduMap.setMyLocationData(locData);}}private void navagitto(BDLocation location) {if(isfirstLocate){//更新到指定的经纬度LatLng latLng = new LatLng(location.getLatitude(),location.getLongitude());MapStatusUpdate update = MapStatusUpdateFactory.newLatLng(latLng);mBaiduMap.animateMapStatus(update);//设置缩放值update = MapStatusUpdateFactory.zoomTo(16f);mBaiduMap.animateMapStatus(update);isfirstLocate = false;}}@Overridepublic void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {//权限判断的回掉super.onRequestPermissionsResult(requestCode, permissions, grantResults);switch (requestCode){//请求码case 1:if(grantResults.length>0){for(int result :grantResults){if(result!=PackageManager.PERMISSION_GRANTED){Toast.makeText(MainActivity.this,"必须同意所有权限才可以使用",Toast.LENGTH_SHORT).show();finish();return;}}initLocation();}else{Toast.makeText(MainActivity.this,"发生未知错误，请重试",Toast.LENGTH_SHORT).show();finish();}break;}}}

布局：

<LinearLayout xmlns:android="/apk/res/android"xmlns:app="/apk/res-auto"xmlns:tools="/tools"android:layout_width="match_parent"android:layout_height="match_parent"tools:context=".MainActivity"><com.baidu.mapapi.map.MapViewandroid:id="@+id/bmapView"android:layout_width="match_parent"android:layout_height="match_parent"android:clickable="true" /></LinearLayout>

ok这样就完成了