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## 一、环境信息
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[水口口岸二桥货场AR全景可视化监管平台](http://192.168.20.15:8012/#/Home)
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admin 123456
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## 二、问题记录
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1. 7+4 入境4缺少车底相机（192.168.33.99 Ip不存在）
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2. 7+4 出境7缺少车道头相机（未激活）
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3. 车辆通关计算不准确
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4. 不要用AR提供的设备管理功能，设备操作必须使用权限系统
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5. 相机有变动，IP和位置，需要重新配置起点、终点、沿途类型
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6. 数据一致性问题：有验放没有车牌识别，有车牌识别没有验放
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## 三、FAQ
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### 3.1 如何添加关联相机
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权限系统中增加关联回放设备id（acc_t_sb表主键）
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![[Pasted image 20250627152148.png]]
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## 四、常用SQL
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1. 查询车牌识别、验放推送记录
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```sql
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select (case
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when type = 1 then '车牌识别'
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when type = '2' then '车辆验放'
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when type = '3' then '登临检查' end) as type,
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create_time,
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device_name,
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plate,
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data
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from ar_t_vehicle_data_receive_log
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where plate = '12H02835'
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order by create_time;
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```
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```sql
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# 过滤车牌识别
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select device_name, plate, create_time, data
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from ar_t_vehicle_data_receive_log
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where plate = '桂P13077'
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and type = 1
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and device_id is not null
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and create_time>='2025-06-24'
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order by create_time;
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```
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```sql
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# 轨迹表
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with io_record as (select * from ar_t_sleuth_io where vehicle_plate = '桂P13077'),
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device as (select * from acc_t_sb)
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select a.id,a.vehicle_io_id, a.vehicle_plate, a.snap_time, b.SBM, a.device_id
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from io_record a
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left join device b on a.device_id = b.id where a.snap_time>='2025-06-24'
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order by a.snap_time,a.vehicle_io_id;
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```
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```sql
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# 卡口验放
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with release_record as (select * from ar_t_vehicle_io_release_detail where vehicle_plate = '桂KQ6619'),
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device as (select * from acc_t_sb)
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select a.sleuth_io_id, b.SBM, a.device_id, a.vehicle_plate, a.vehicle_pass_time
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from release_record a
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left join device b on a.device_id = b.ID
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where a.vehicle_pass_time >= '2025-06-28'
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order by a.vehicle_pass_time;
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```
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## 五、任务
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一、同步验放数据 （完成）
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1. 使用嵌入式debezium-engine同步验放表、通道表
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2. 开发视图用于查询
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二、修正车牌识别数据（有车牌识别没有验放数据、有验放数据没有车牌识别）
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1. （有验放数据没有车牌识别）在接收到验放数据，校验是否有车牌识别，如果没有则通过验放数据构造一条车牌识别数据
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2. （有车牌识别没有验放数据）无需处理
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三、车辆通关状态查询重构
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1. 根据步骤一实现的视图重构 *车辆通关状态查询* 模块逻辑（完成）
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2. 修改现有查询接口（完成）
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四、部署 hertzbeat（完成）
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http://192.168.20.17:1157/
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admin/Max@123456
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五、实现GIS业务表、权限系统业务表定时备份 （完成）
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192.168.20.17 /opt/db_backup.sh 输出到 /home/maxvison/backup
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## 六、优化项
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1. 3D地图打开相机视频改为弹窗，防止重复地图加载
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前端反馈不好实现，已改为新开tab页
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## 七、设计
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### 7.1 合并验放数据
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1. 通过验放数据构建视图
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```sql
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create view vw_release_t_channel_records as
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select a.domestic_no as vehivle_plate,-- 车牌号
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a.io_type,-- 进出口标识 I 进口 O 出口
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a.channel_name,-- 通道名称
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a.channel_tag,-- 通道标识(s,开始；e,结束；p,中间)
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d.SBM as acc_camera_name,-- AR系统中的相机名称
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DATE(a.in_time) as in_date,-- 入通道日期
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DATE(a.out_time) as out_date,-- 出通道日期
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a.in_time, -- 入通道时间
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a.out_time,-- 出通道时间
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TIMESTAMPDIFF(MINUTE, a.in_time, a.out_time) as time_diff_minute,-- 进出通道时间差（分钟）
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b.customs_channel_no,-- 海关标识通道号
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b.customs_area_id,-- 海关标识区域ID
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a.bj_state,-- 边检放行状态 NN不开启，YP放行，CP查验，EP退车，TP应急放行
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a.hg_state,-- 海关放行状态 NN不开启，YP放行，CP查验，EP退车，TP应急放行
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a.weighbridge,-- 地磅（KG）
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a.final_state,-- 最终状态 0抬杆放行,1退车,2人工抬杆
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a.channel_no,-- 通道编号
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b.guid as channel_id,-- 通道ID
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a.channel_type,-- 通道类型
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b.business_type as channel_business_type,-- 通道业务类型 1：一般贸易，2 边民互市，3核辐射测温；
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c.camera_id,-- 相机ID
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c.camera_name,-- 验放系统中的相机名称
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c.camera_url -- RTSP 地址
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from release_t_channel_records a
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left join release_t_channel b on a.channel_no = b.channel_no
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left join (select * from release_t_camera where camera_type = '5') c on b.guid = c.channel_id
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left join acc_t_sb d on c.camera_id = d.ID;
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```
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2. 历史数据处理
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按照车牌分组（26号以前数据有问题）
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```sql
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with release_record as (select *
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from vw_release_t_channel_records
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where in_date >= '2025-06-26'
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order by in_date, in_time)
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select *
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from release_record
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where vehivle_plate = '桂FB5077';
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```
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按照IO类型分组，分组之后再校验channel_tag，将数据合并，如下图所示可以将数据合并为3条
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![[Pasted image 20250701085900.png]]
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3. 新数据处理
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方法一：定时任务，查询近3天未结束流程的数据，更新流程。有可能3天都断网，拿不到最新的数据。等回复后又过了3天的周期。或者每晚加一个定时任务进行全量构建
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方法二：监听CDC任务的insert，然后更新通关流程
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## 八、验放数据问题
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vw_vehicle_io_release 表存在重复数据，需要解决下述问题
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1. 通道表sys_channel
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需要修改海关通道号，处理一对多问题
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![[Pasted image 20250722145839.png]]
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2. 相机表 sys_camera
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type=5 存在一条通道有多个车牌识别相机情况
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![[Pasted image 20250722145957.png]]
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3. 验放记录
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```sql
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select * from channel_records where domestic_no='77C13988'
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```
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有些车没有入区记录,IO 类型不对
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![[Pasted image 20250722150227.png]]
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