## 違章高發地（停售）  > 根據百度地圖坐標，檢索周邊違章高發地信息 ## 接口費用（ [點擊購買](https://market.topthink.com/product/377)） > 最低 0.01元/次 ## 接口調用（[調用須知](https://docs.topthink.com/think-api/1835086)） ### 請求地址 ``` GET https://api.topthink.com/luoz/nearby ``` ### 請求參數 | 名稱 | 必填 | 類型 | 說明 | | --- | --- | --- | --- | | appCode| 是| string|用戶授權碼，參考[API調用](https://docs.topthink.com/think-api/1835086) | | lat | 是 | string | 緯度,如：31.335005 | | lon | 是 | string | 經度，如：120.617183 | | page | 否 | int | 頁數，默認:1 | | pagesize | 否 | int | 每次返回條數，默認20，最大50 | | r | 否 | int | 檢索半徑，默認：500，最大2000 | ### 返回`data`參數 參考返回示例 ## SDK調用 ``` $client = new Client("YourAppCode"); $result = $client->luozNearby() ->withLon('120.617183') ->withLat('31.335005') ->withR('300') ->request(); dump($result); ``` 返回結果示例: ``` { "code": 0, "message": "成功", "data":{ "total": 6, "size": 20, "list": [ { "title": "平泉路中監控抓拍", "location": [ 120.6067963, 31.3348484 ], "city": "蘇州市", "address": "平泉路中監控抓拍", "province": "江蘇省", "district": "金閶區", "detail": "100%違反禁令標志指示;", "num": 21,/*次數*/ "level": "中"/*等級*/ }, { "title": "平四路-桃花橋路", "location": [ 120.6203003, 31.3329315 ], "city": "蘇州市", "address": "平四路-桃花橋路", "province": "江蘇省", "district": "平江區", "detail": "50%信號路口不按規定行駛;33%駕駛機動車違反道路交通信號燈通行的;17%信號燈路口越停車線停車;", "num": 13, "level": "中" }, { "title": "平四路", "location": [ 120.6190948, 31.3326969 ], "city": "蘇州市", "address": "平四路", "province": "江蘇省", "district": "平江區", "detail": "100%機動車違反規定停放，妨礙其他車輛、行人通行的，駕駛人不在現場的;", "num": 22, "level": "中" }, { "title": "桃花塢大街", "location": [ 120.6222839, 31.3263855 ], "city": "蘇州市", "address": "桃花塢大街", "province": "江蘇省", "district": "平江區", "detail": "100%機動車違反規定停放，妨礙其他車輛、行人通行的，駕駛人不在現場的;", "num": 6, "level": "低" }, { "title": "桃花橋路", "location": [ 120.6156311, 31.3286514 ], "city": "蘇州市", "address": "桃花橋路", "province": "江蘇省", "district": "平江區", "detail": "100%機動車違反規定停放，妨礙其他車輛、行人通行的，駕駛人不在現場的;", "num": 21, "level": "中" }, { "title": "平泉路公交入口1閉路監控抓拍", "location": [ 120.6067963, 31.3348484 ], "city": "蘇州市", "address": "平泉路公交入口1閉路監控抓拍", "province": "江蘇省", "district": "金閶區", "detail": "100%違反禁令標志指示;", "num": 8, "level": "低" } ] } } ```