How and from where to transfer the value of coordinates to GoogleMap?

From a fragment (a list of cities), by clicking on an item from the list in it (fragment), an Activity opens with a fragment of Google Maps. I can not figure out how to transfer the coordinates to a fragment of googleMaps. The documentation says how to set coordinates with a marker, but it doesn’t say how to transfer them from an array.

Here is the array code for the fragment.

class MosOblClass { private String nameOblMos; private int imageId; private String coordinator; static final MosOblClass[] mosObl = { new MosOblClass("Рузское водохранилище", "geo:36.051622,122.310075", R.drawable.flat_19), new MosOblClass("Можайское водохранилище", "geo:56.051622 37.310075",R.drawable.flat_12), new MosOblClass("Озеро Морозово", "geo:56.051622 37.310075", R.drawable.flat_13), new MosOblClass("Другое водохранилище", "geo:56.051622 37.310075", R.drawable.flat_10), new MosOblClass("Другое водохранилище", "geo:56.051622 37.310075", R.drawable.flat_11), new MosOblClass("Другое водохранилище", "geo:56.051622 37.310075", R.drawable.flat_12), new MosOblClass("Другое водохранилище", "geo:56.051622 37.310075", R.drawable.flat_13), new MosOblClass("Другое водохранилище", "geo:56.051622 37.310075", R.drawable.flat_14), new MosOblClass("Другое водохранилище", "geo:56.051622 37.310075", R.drawable.flat_15), new MosOblClass("Другое водохранилище", "geo:56.051622 37.310075", R.drawable.flat_17), new MosOblClass("Другое водохранилище", "geo:56.051622 37.310075", R.drawable.flat_18), new MosOblClass("Другое водохранилище", "geo:56.051622 37.310075", R.drawable.flat_19), }; private MosOblClass(String nameOblMos,String coordinator, int imageId) { this.nameOblMos = nameOblMos; this.imageId = imageId; this.coordinator = coordinator; } public String getName() { return nameOblMos; } public String getCoordinator() { return coordinator; } public int getImageResourceId() {return imageId; } } 

GoogleMaps fragment class

 public class GameActivity extends AppCompatActivity implements OnMapReadyCallback { SupportMapFragment mapFragment; GoogleMap map; final String TAG = "myLogs"; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_game); SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager() .findFragmentById(R.id.map); mapFragment.getMapAsync((OnMapReadyCallback) this); setTitle(getIntent().getStringExtra("name")); getSupportActionBar().setDisplayHomeAsUpEnabled(true); } @Override public void onMapReady(GoogleMap map) { LatLng mesto = new LatLng(0,0); map.addMarker(new MarkerOptions().position(mesto).title("name")); map.moveCamera(CameraUpdateFactory.newLatLng(mesto)); } } 

Here is a fragment from where you need to transfer

 public class MosOblFragment extends Fragment { RecyclerAdapter.Listener mListener; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { final RecyclerView moscowRecycler = (RecyclerView)inflater.inflate(R.layout.fragment_oblasty, container, false); final String[] oblastyName = new String[mosObl.length]; for (int i = 0; i < oblastyName.length; i++){ oblastyName[i] = mosObl[i].getName(); } final String[] oblastyGeo = new String[mosObl.length]; for (int i = 0; i < oblastyGeo.length; i++){ oblastyGeo[i] = mosObl[i].getCoordinator(); } int[]moscowImage = new int[mosObl.length]; for (int i = 0; i < moscowImage.length; i++) { moscowImage[i] = mosObl[i].getImageResourceId(); } RecyclerAdapter adapter = new RecyclerAdapter(oblastyName,oblastyGeo, moscowImage); moscowRecycler.setAdapter(adapter); LinearLayoutManager layoutManager = new LinearLayoutManager(getActivity()); moscowRecycler.setLayoutManager(layoutManager); adapter.setListener(new RecyclerAdapter.Listener() { public void onClick(int position) { /* Intent intent = new Intent(getActivity(), GameActivity.class); intent.putExtra("name", mosObl[position].getName()); intent.putExtra("new", mosObl[position].getCoordinator()); intent.putExtra(Intent.EXTRA_TEXT, "Text"); //intent.putExtra(OblastyMoscowActivity.EXTRA_OBLASTYMO, position); getActivity().startActivity(intent); */ } }); return moscowRecycler; } }