Map

XML file

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity" >

   
    <fragment
        android:id="@+id/map"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        class="com.google.android.gms.maps.SupportMapFragment"/>


</RelativeLayout>

Manifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.kets"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="17" />
   
    <permission android:name="com.example.kets.permission.MAPS_RECEIVE"
         android:protectionLevel="signature"></permission>
     <uses-feature
        android:glEsVersion="0x00020000"
        android:required="true"/>
   
    <uses-permission android:name="com.example.kets.permission.MAPS_RECEIVE"/>
    <uses-permission android:name="android.permission.INTERNET"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
   
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
   
   
   

    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.kets.MainActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <meta-data android:name="com.google.android.maps.v2.API_KEY"
            android:value="AIzaSyAiRUNy8pqAE17_eLk96PwZlc45KHokiyw"/>
        <activity android:name="map"></activity>
       
    </application>


</manifest>

JAVA CLASS

try{
URL url = new URL(b.getString("flag"));
HttpURLConnection conn = (HttpURLConnection) url.openConnection();  
conn.setDoInput(true);  
conn.connect();    
InputStream is = conn.getInputStream();
bmImg = BitmapFactory.decodeStream(is);
}
catch(Exception e){
e.printStackTrace();
}






android.support.v4.app.FragmentManager fragmentManager = getSupportFragmentManager();
   SupportMapFragment mapFragment = (SupportMapFragment) fragmentManager
           .findFragmentById(R.id.map);
   map = mapFragment.getMap();
 
 
   map.setMapType(GoogleMap.MAP_TYPE_SATELLITE);
   map.setMyLocationEnabled(true);
   map.setOnMarkerClickListener(this);
   map.setOnInfoWindowClickListener(this);
 
    map.addMarker(new MarkerOptions()
    .snippet(""+b.getString("vic"))
           .position(new LatLng(Double.parseDouble(b.getString("lat")), Double.parseDouble(b.getString("long"))))
           .title(""+b.getString("name")))
         
           .setIcon(BitmapDescriptorFactory.fromBitmap(bmImg));
   
    CameraPosition cp = new CameraPosition.Builder().target(new LatLng(Double.parseDouble(b.getString("lat")), Double.parseDouble(b.getString("long")))).zoom(20).build();
    map.animateCamera(CameraUpdateFactory.newCameraPosition(cp));
   
   
   

}
@Override
public boolean onMarkerClick(Marker arg0) {
// TODO Auto-generated method stub

Toast.makeText(this, ""+arg0.getTitle(), 10).show();
return false;
}
@Override
public void onInfoWindowClick(Marker arg0) {
// TODO Auto-generated method stub
Toast.makeText(this, ""+arg0.getSnippet(), 10).show();


}

}