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-(void) updateLocation{

    [self.mapView clear];
    
    GMSMarker *marker = [[GMSMarker alloc] init];

    marker.position=CLLocationCoordinate2DMake([self.selectedPlace.placeLatitude doubleValue],[self.selectedPlace.placeLongitude doubleValue]);
    marker.icon = [UIImage imageNamed:@"marker"];
    marker.title=self.selectedPlace.placeName;
    marker.snippet=self.selectedPlace.placeAddress;
    marker.map = self.mapView;
 
    GMSCameraPosition *camera = [GMSCameraPosition cameraWithLatitude:marker.position.latitude
                                                            longitude:marker.position.longitude
                                                                 zoom:15];
    
    self.mapView.camera = camera; //set camera
}