利用高德地圖poi檢索，模仿微信發朋友圈選擇附近位置

ncnf 9年前發布 | 122K 次閱讀 iOS開發移動開發 POI

仿微信獲取附近的地標

該demo基于高德地圖poi檢索，需要自己注冊一個key,高德key申請

主要代碼

AMapPOIAroundSearchRequest *request = [[AMapPOIAroundSearchRequest alloc] init];
request.location                    = [AMapGeoPoint locationWithLatitude:23.107307 longitude:113.384098];
request.keywords                    = @"";
request.sortrule                    = 0;
request.requireExtension            = YES;
request.radius                      = 1000;
request.page                        = self.pageIndex;
request.offset                      = self.pageCount;
request.types                       = @"050000|060000|070000|080000|090000|100000|110000|120000|130000|140000|150000|160000|170000";

[self.search AMapPOIAroundSearch:request];

以上代碼段用于發起檢索請求，獲取周邊的數據

#pragma mark - AMapSearchDelegate

- (void)onPOISearchDone:(AMapPOISearchBaseRequest *)request response:(AMapPOISearchResponse *)response{
     if (response.pois.count == 0){
        return;
      }
     for(AMapPOI *poi in response.pois){
         NSLog(@"%@",poi.name);
     }
}

以上是獲取到數據的回調，在此可以獲取周邊信息.