Location points CLLocationManager acquired after conversion or a deviation sdk, how do

 

- (Void) locationManager: (CLLocationManager *) manager didUpdateToLocation: (CLLocation *) newLocation fromLocation: (CLLocation *) oldLocation 
{

location = [newLocation coordinate]; 
curLat = [NSString stringWithFormat: @ "% f", location.latitude] ;/ / get latitude 
curLng = [NSString stringWithFormat: @ "% f", location.longitude] ;/ / get longitude '

Location points are not accurate, was not allowed to get a few times, what are the solutions 

} 

Reply:
You mean @ "% f" accuracy is not enough?
Reply:
In that case, change @ "% 8.5f" Try ⋯ ⋯
Reply:
Change @ "% 8.5f" too. Accuracy is not a problem.
Reply:
Accuracy is not a problem, then you need what kind of results it is accurate.

To and consistent with Google's is accurate it

In addition to the coordinates of the last Mars,

The reason is probably that
gps positioning, precise but estimated not
Device based on the signal strength of the cellular network and wifi triangulation to locate the base station, the error is inevitable

A statement on the books, if you consume from time to repeatedly locate determined.
Reply:
Position a little bias, but also considered a more accurate