1 . 在项目里添加 CoreLocation.framework
2 .在 .h 文件输入如下:
1.#import <CoreLocation/CLLocation.h> 2.#import <CoreLocation/CLLocationManager.h> 3.#import <coreLocation/CLGeocoder.h> 4.#import <coreLocation/CLPlacemark.h>
3 . 在 .m文件输入如下:
1.// BeiJing 2.#define BJ_LATITUDE 40.06381 3.#define BJ_LONGITUDE 116.134657 4.#define SH_LATITUDE 31.219423 5.#define SH_LONGITUDE 121.496558 6. 7.... 8. CLLocation *loc = [[CLLocation alloc]initWithLatitude:BJ_LATITUDE longitude:BJ_LONGITUDE]; 9. 10. CLGeocoder *geocoder = [[CLGeocoder alloc] init]; 11. [geocoder reverseGeocodeLocation:loc completionHandler:^(NSArray *array, NSError *error) { 12. 13. if (array.count > 0) { 14. 15. CLPlacemark *placemark = [array objectAtIndex:0]; 16. 17. NSString *city = placemark.administrativeArea; 18. NSLog(@"位于:%@",city); 19. NSLog(@"%@",placemark); 20. } 21. }];
4 . 结果:
1.2014-03-19 19:52:01.320 location[1366:70b] 位于:北京市 2.location[1366:70b] 中国北京市海淀区苏家坨镇, 中国北京市海淀区苏家坨镇 @ <+0.00000000,+0.00000000> +/- 100.00m, region CLCircularRegion (identifier:‘<+40.02953100,+116.20858200> radius 9051.17‘, center:<+40.02953100,+116.20858200>, radius:9051.17m)