緯度経度から地名を取得する

・・・でググってもMKReverseGeocoder使う方法ばっかり出て来て困った。
 
MKReverseGeocoderはdeprecated扱いで、
CoreLocationのCLGeocoderを使用すればよいみたい。
（MKReverseGeocoderはグーグルマップ使ってみたいですね）

        CLGeocoder *geocoder = [CLGeocoder new];

        [_geocoder reverseGeocodeLocation:location completionHandler:^(NSArray *placemarks, NSError *error) {
            if (error) {
                LOG_CURRENT_LINE(@"%@", error);
            } else {
                if (0 < [placemarks count]) {
                    
                    // ログ出力
                    CLPlacemark *p = [placemarks objectAtIndex:0];
                    
                    NSString *country = [p.addressDictionary objectForKey:@"Country"];
                    NSString *countryCode = [p.addressDictionary objectForKey:@"CountryCode"];
                    NSString *name = [p.addressDictionary objectForKey:@"Name"];
                    NSString *state = [p.addressDictionary objectForKey:@"State"];
                    NSString *street = [p.addressDictionary objectForKey:@"Street"];
                    NSString *thoroughfare = [p.addressDictionary objectForKey:@"Thoroughfare"];
                    
                    cellLabel.text = street;
                    
                }else{
                    
                    LOG_CURRENT_LINE(@"（取得できませんでした）");
                    cellLabel.text = @"（取得できませんでした）";
                }
            }
        }];