how to get GPS Coordinates in iphone using Objective C

Question

i want to get the GPS coordinates from iphone and send these GPS coordinates to web service. This web service, will take my GPS Coordinates and send me the location of the near

Answer 1

Import CoreLocation framework to app

import CoreLocation/CoreLocation.h librarie to ViewController

edit ViewController header file

#import 
#import 

@interface EMViewController : UIViewController {
    CLLocationManager *locationManager;
}
@end

initialize locationManager in ViewController implementation

- (void)viewDidLoad
{
    [super viewDidLoad];

    locationManager = [[CLLocationManager alloc] init];

    [locationManager startUpdatingLocation];
    NSLog(@" lat: %f",locationManager.location.coordinate.latitude);
    NSLog(@" lon: %f",locationManager.location.coordinate.longitude);

    [locationManager stopUpdatingLocation];
}