[转载]通过GPS信息获取当前所在城市名的代码

    利用 iPhone、iPad 自带的 GPS信息可以获得当前位置坐标，但直接高速用户坐标是不行的。CocoaChina 会员"laigb"分享了通过 GPS信息获取当前所在城市名的代码，希望对苹果开发者有所帮助。

    -(void)startedReverseGeoderWithLatitude:(double)latitudelongitude:(double)longitude{
       CLLocationCoordinate2D coordinate2D;
       coordinate2D.longitude = longitude;
       coordinate2D.latitude = latitude;
       MKReverseGeocoder *geoCoder = [[MKReverseGeocoder alloc]initWithCoordinate:coordinate2D];
       geoCoder.delegate = self;
       [geoCoder start];
    }#pragmamark -
    -(void)reverseGeocoder:(MKReverseGeocoder *)geocoderdidFindPlacemark:(MKPlacemark *)placemark
    {
    //NSString*subthroung=placemark.subThoroughfare;
    NSString*local=placemark.locality;
   //NSLog(@"城市名:%@-%@-%@",placemark.locality,local,subthroung);
       if (local) {
           [cityLabel setText:local];
       }
    }
    -(void)reverseGeocoder:(MKReverseGeocoder *)geocoderdidFailWithError:(NSError *)error
    {
    }

转：http://www.cocoachina.com/iphonedev/sdk/2011/0418/2795.html