/**
  * Display the specified resource.
  *
  * @param  int  $id
  * @return Response
  */
 public function show($id)
 {
     $region = Region::raw()->findOne(['_id' => intval($id)]);
     $items = County::where('region_id', intval($id))->get();
     return view('poi.region.show')->with('region', $region)->with('items', $items);
 }