Update Location in Mapview Xcode

Question

In my current project.

I need user\'s location at every 50 meter user move.

So Basically After open application every 50 meter change I

Answer 1

1. You have to make object of CLLocationManager when application starts and set it's delegate

Add the below code to get user's current location

CLLocationManager *locationManager = [[CLLocationManager alloc] init];
locationManager.delegate = self;
locationManager.desiredAccuracy = kCLLocationAccuracyBest;
[locationManager startUpdatingLocation];

2. Now add the delegate of CLLocationManagaer that is didUpdateToLocation and add the following code in that.

   CLLocationDistance meters = [newLocation distanceFromLocation:oldLocation];

   if(meters==50)
   {
       // CALL YOU WEBSERVICE
   }