IOS通过经纬度进行反向地址解析(有些方法虽然过时了，但是依然很好用!)

 

IOS通过经纬度反向解析地址 

 <span style="font-family: Arial, Verdana, sans-serif; white-space: normal; background-color: rgb(255, 255, 255); ">1. 在工程里面引入CoreLocation.framework和MapKit.framework。</span>

2. 在.h文件里面加入如下代码：

 #import <CoreLocation/CoreLocation.h>
 #import <MapKit/MKReverseGeocoder.h>
 #import <MapKit/MKPlacemark.h>

 @interface RootViewController : UICustomViewController<CLLocationManagerDelegate, MKReverseGeocoderDelegate> {
     CLLocationManager *gps;
 }

3. 在.m文件中加入以下代码：

 - (void)locationManager:(CLLocationManager *)locationManager didUpdateToLocation:(CLLocation *)newLocation
            fromLocation:(CLLocation *) oldLocation;
 {
     self.location = [NSString stringWithFormat:@"%f,%f",newLocation.coordinate.latitude, newLocation.coordinate.longitude];
     [self startedReverseGeoderWithLatitude:newLocation.coordinate.latitude longitude:newLocation.coordinate.longitude];
 }

 - (void)locationManager:(CLLocationManager *)manager didFailWithError:(NSError *)error {
     if ( [error code] == kCLErrorDenied ) {
         [manager stopUpdatingHeading];
     } else if ([error code] == kCLErrorHeadingFailure) {

     }
 }

 -(void) startedReverseGeoderWithLatitude:(double)latitude longitude:(double)longitude{
     CLLocationCoordinate2D coordinate2D;
     coordinate2D.longitude = longitude;
     coordinate2D.latitude = latitude;
     MKReverseGeocoder *geoCoder = [[MKReverseGeocoder alloc] initWithCoordinate:coordinate2D];
     geoCoder.delegate = self;
     [geoCoder start];
 }

 -(void)reverseGeocoder:(MKReverseGeocoder *)geocoder didFindPlacemark:(MKPlacemark *)placemark
 {

     NSString *subthroung=placemark.thoroughfare;
     NSString *local=placemark.locality;
     self.textFieldName.text = [NSString stringWithFormat:@"您当前所在位置:%@,%@",local, subthroung];

 }
 -(void)reverseGeocoder:(MKReverseGeocoder *)geocoder didFailWithError:(NSError *)error
 {
 }

 - (void)viewDidLoad {
     [super viewDidLoad];

     gps = [[CLLocationManager alloc] init];
     gps.delegate = self;
     gps.desiredAccuracy = kCLLocationAccuracyBest;
     gps.distanceFilter = kCLDistanceFilterNone;
     [gps startUpdatingLocation];
 }