CODEWITHSUNDEEP
javaandroidgoogle-mapsandroid-layout
Nauman Khalid
Nauman Khalid

Reputation: 862

Clustering In google Map in Android

I implemented googleMap by following code. it works fine but do not cluster these markes. The coordinates are being gotten from database. My question is how can I cluster markers. Here is code 

map = ((MapFragment) getFragmentManager().findFragmentById(R.id.map))
            .getMap();

        if (map!=null) {

            try {
                SQLiteDatabase db = openOrCreateDatabase("Swaponce",
                        MODE_PRIVATE, null);

                Cursor cursor = db.rawQuery("SELECT * FROM cord", null);

                cursor.moveToFirst();

                //ConnUrl=new String[cursor.getCount()];

                int i=0;

                do {
                    double lng = Double.parseDouble(cursor.getString(cursor
                            .getColumnIndex("lng")));

                    double lang =Double.parseDouble(cursor.getString(cursor
                            .getColumnIndex("lat")));
                    try {
                        LatLng cord = new LatLng(lang, lng);
                        Marker hamburg = map.addMarker(new MarkerOptions().position(cord)
                                  .title("").snippet("")
                                  .icon(BitmapDescriptorFactory
                                          .fromResource(R.drawable.mappeopleindicator)));   
                    }
                    catch(Exception e) {

                    }

                } while (cursor.moveToNext());

                cursor.close();
                db.close();
            } 
            catch (Exception e) {
                int i = 0;
            }

            map.setOnMarkerClickListener(new OnMarkerClickListener() {      
                @Override
                public boolean onMarkerClick(Marker arg0) {
                    int i=0;

                    //swapview();
                    i++;
                    return false;
                }
            });
        }
}

Thanks in advance

Upvotes: 0

Views: 86

Answers (1)

Sercan Ozdemir
Sercan Ozdemir

Reputation: 4692

Clustering is a way far thing that you have done, you are only adding simple markers, without cluster option.

Please refer here

Upvotes: 1

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