How to find the current location address? - objective-c

Question

I done the task on Mapkit to find the currentLocation by using below code. Now I want to display the current location address at the annotation pain.How to cal the geo coding method for displaying the current location address.latitude and longitude values?
#import "MapKitViewController.h"
#import "ViewController.h"
#define METERS_MILE 1609.344
#define METERS_FEET 3.28084
#interface MapKitViewController ()<CLLocationManagerDelegate,MKMapViewDelegate >
#end
#implementation MapKitViewController
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view.
// _mapView.delegate = self;
locationManager =[[CLLocationManager alloc] init];
[[self mapView ] setShowsUserLocation:YES];
[locationManager setDelegate:self];
[locationManager requestWhenInUseAuthorization];
[locationManager requestAlwaysAuthorization];
[locationManager setDesiredAccuracy:kCLLocationAccuracyBest];
[locationManager startUpdatingLocation];
NSLog(#" startUpdatingLocation");
}
- (void)locationManager:(CLLocationManager *)manager
didUpdateLocations:(NSArray<CLLocation *> *)locations{
CLLocation *location=locations.lastObject;
[[self latitudeValue] setText:[NSString stringWithFormat:#"%.6f",location.coordinate.latitude]];
[[self longnitudeValue] setText:[NSString stringWithFormat:#"%.6f",location.coordinate.longitude]];
// [[self altitudeValue] setText:[NSString stringWithFormat:#"%.2f feet",location.altitude*METERS_FEET]];
MKCoordinateRegion viewRegion = MKCoordinateRegionMakeWithDistance(location.coordinate, 2*METERS_MILE, 2*METERS_MILE);
[[self mapView] setRegion:viewRegion animated:YES];
MKPointAnnotation *point=[[MKPointAnnotation alloc]init];
point.coordinate=location.coordinate;
[self.mapView addAnnotation:point];
point.title=#"this is my place";
NSLog(#"I got the point");
NSLog(#"didUpdateLocations");
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
/*
#pragma mark - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
*/
#end

Answer 1

For display current location on map use this..
MKPointAnnotation *annonation = [[MKPointAnnotation alloc]init];
CLLocationCoordinate2D mycordinate;
mycordinate.latitude = [self.strlog floatValue];
mycordinate.longitude =[self.strlat floatValue];
annonation.coordinate = mycordinate;
[self.mapview addAnnotation:annonation];