没有得到适当的当前地址谷歌地图sdk iOS

Question

我正在使用googlemap sdk但无法在设备上正确找到当前位置，就像在goole地图中一样 当我在浏览器中粘贴这个纬度和经度时，我得到了正确的经度和经度我正在使用House No.获得正确的完整地址，但没有在GMSAddress中获得House No.这是我的代码：

• （void）viewWillAppear：（BOOL）animated { [mapView_addOserver：self forKeyPath：@“myLocation”options：0 context：nil]; }

• （void）observeValueForKeyPath：（NSString *）keyPath ofObject：（id）object change：（NSDictionary *）change context：（void *）context { if（[keyPath isEqualToString：@“myLocation”]）{     CLLocation * location = [object myLocation];     // ...     NSLog（@“Location，％@，”，location）;

  CLLocationCoordinate2D target =
  CLLocationCoordinate2DMake(location.coordinate.latitude, location.coordinate.longitude);
  
  
  lat=location.coordinate.latitude;
  lon=location.coordinate.longitude;
  
  [[GMSGeocoder geocoder] reverseGeocodeCoordinate:CLLocationCoordinate2DMake(lat, lon) completionHandler:^(GMSReverseGeocodeResponse* response, NSError* error) {
      NSLog(@"reverse geocoding results:");
      for(GMSAddress* addressObj in [response results])
  
      {
  
          NSDictionary*dict=[response results];
          NSLog(@"coordinate.latitude=%f", addressObj.coordinate.latitude);
          NSLog(@"coordinate.longitude=%f", addressObj.coordinate.longitude);
          NSLog(@"thoroughfare=%@", addressObj.thoroughfare);
          NSLog(@"locality=%@", addressObj.locality);
          NSLog(@"subLocality=%@", addressObj.subLocality);
          NSLog(@"administrativeArea=%@", addressObj.administrativeArea);
          NSLog(@"postalCode=%@", addressObj.postalCode);
          NSLog(@"country=%@", addressObj.country);
          NSLog(@"lines=%@", addressObj.lines);
      }
  }];
  

  } }