CN-116959251-B - Road traffic information monitoring system

CN116959251BCN 116959251 BCN116959251 BCN 116959251BCN-116959251-B

Abstract

The application provides a road traffic information monitoring system. The system comprises video acquisition equipment, a road network service module, a monitoring module, an Internet module, a private network GIS service module and a traffic database, wherein the road network service module is connected with the traffic database to obtain road network data to generate a road network changing model, the road network changing model is respectively connected with the road network service module, the Internet module and the video acquisition equipment through the monitoring module to obtain more stable and reliable real-time traffic situation information and generate first monitoring information, accuracy of the monitoring information is enhanced, traffic evaluation is carried out according to the first monitoring information, first indication information is generated according to the private network GIS service module, distribution management and control are carried out through the Internet module, follow-up evaluation management and control are carried out based on more accurate real-time monitoring information, and working efficiency and quality of an evaluation management and control link are improved, so that convenience of mass traveling is improved.

Inventors

HUO SIYU
TAN HAOYU
XU XUN
CHEN LIBO
ZHANG ZHENGLIN
YANG YU
ZHANG LAN
WANG LEI
ZHANG RUIXUE
REN GAOYUAN
SUN KANG

Assignees

中国联合网络通信集团有限公司
中讯邮电咨询设计院有限公司

Dates

Publication Date: 20260505
Application Date: 20230726

Claims (9)

1. A road traffic information monitoring system, characterized in that the monitoring system comprises: The system comprises video acquisition equipment, a road network service module, a monitoring module, an internet module and a traffic database; The video acquisition equipment is connected with the monitoring module, the monitoring module is connected with the road network service module, the road network service module is connected with the road network database, and the monitoring module is also connected with the Internet module; the road network service module is used for carrying out data communication with the traffic database to generate a changed road network model; The monitoring module acquires first real-time traffic situation information through data communication with the internet module, and acquires second real-time traffic situation information through data communication with the video acquisition equipment; The monitoring module also generates first monitoring information according to the changed road network model, the first real-time traffic situation information and the second real-time traffic situation information; the internet module comprises a GPS unit, a real-time processing unit and a release updating unit, and the monitoring module comprises a monitoring unit and a control unit; The GPS unit is connected with the real-time processing unit, the real-time processing unit is connected with the monitoring unit, and the monitoring unit is also connected with the GPS unit; The real-time processing unit acquires first real-time traffic situation information through data communication with the GPS unit, and generates first indirect real-time traffic situation information according to the first real-time traffic situation information; The monitoring unit acquires first indirect real-time traffic situation information through data communication with the real-time processing unit, and acquires first real-time traffic situation information through data communication with the GPS unit; the monitoring unit deploys the first real-time traffic situation information and the first indirect real-time traffic situation information based on the change road network model so as to generate first monitoring information.
2. The monitoring system of claim 1, further comprising a private network GIS module and a first user; The private network GIS module is connected with the monitoring module, the monitoring module is connected with the first user, and the first user is also connected with the private network GIS module; The first user obtains the first monitoring information through data communication with the monitoring module, and generates first indication information through data communication with the private network GIS module according to the first monitoring information, wherein the first indication information is used for indicating the processing of the abnormal first monitoring information.
3. The monitoring system according to claim 1, wherein the road network service module comprises an acquisition unit and an establishment unit; the acquisition unit is connected with the traffic database, the acquisition unit is also connected with the establishment unit, and the establishment unit is also connected with the monitoring module; the acquisition unit is used for acquiring the traffic database data, wherein the traffic database data comprises basic map data, basic road network data and changed road network data; The establishing unit is used for establishing a changed road network model according to the basic map data, the basic road network data and the changed road network data.
4. The monitoring system of claim 1, wherein the monitoring unit is connected to a private network GIS module, the private network GIS module further connected to a control unit, the control unit further connected to a release update unit, the release update unit further connected to the GPS unit; The private network GIS module acquires first monitoring information through data communication with the monitoring unit, and generates first indication information according to the first monitoring information; The control unit acquires first indication information through data communication with the private network GIS module, and transmits the first indication information through data communication with the release updating unit; and the release updating unit performs information release according to the first indication information.
5. The monitoring system of claim 4, wherein the publication update unit further enables real-time updating of the first real-time traffic situation information in the GPS unit by data communication with the GPS unit; and the private network GIS module also realizes the real-time update of the data in the private network GIS module by carrying out data communication with the monitoring unit.
6. The monitoring system according to claim 1, wherein the real-time processing unit obtains the first real-time traffic situation information by performing data communication with the GPS unit, specifically comprising: The system also comprises N terminal devices, wherein the terminal devices are connected with the GPS unit, and N is a positive integer greater than 1; And the GPS unit generates first real-time traffic situation information through data communication with N terminal devices.
7. The monitoring system of claim 6, further comprising a second user corresponding to any one of the terminal devices; And the second user applies for emergency events to the release updating unit through the terminal equipment.
8. The monitoring system of claim 7, wherein the publication update unit is further coupled to the monitoring unit; The release updating unit sends the emergency event through data communication with the monitoring unit; And generating an emergency instruction according to the private network GIS module based on the auditing result.
9. The monitoring system of claim 1, wherein the first indirect real-time traffic situation information comprises map track data information, map traffic judgment data information, map secret data information, wherein the map traffic judgment data information comprises traffic congestion judgment data information and traffic migration judgment data information; the first indication information includes early warning information and announcement information.

Description

Road traffic information monitoring system Technical Field The application relates to the technical field of traffic information monitoring, in particular to a road traffic information monitoring system. Background With the rapid development of economy, the automobile conservation amount climbs year by year, so that the road congestion situation is more serious, and for traffic management departments, the running situation of traffic needs to be monitored and controlled more finely, so that the safety and smoothness of urban roads are ensured, and convenience for people to go out is realized. The traditional method is to monitor the road traffic running situation through a traditional map service system, acquire real-time traffic road condition information through a road network data service module and a private network GIS service module in the map service system, and perform corresponding management and control based on the traffic intersection information. However, in the traditional map service system, the road construction is changed or the small roads which are difficult to mark cannot be updated in time, and when the data are collected through the collection equipment such as a camera and the like, the data are easily limited by the reasons such as equipment performance, deployment density and the like, the real-time traffic road condition information of each road cannot be accurately obtained in real time, and inconvenience is brought to the management and control work of staff and the travel of people. Disclosure of Invention The application provides a road traffic information monitoring system which is used for acquiring real-time traffic road condition information, enhancing the accuracy of monitoring information, accurately serving the information and improving the travel efficiency of people and the working efficiency of staff. The application provides a road traffic information monitoring system, which comprises video acquisition equipment, a road network service module, a monitoring module, an Internet module and a traffic database; the video acquisition equipment is connected with the monitoring module, the monitoring module is connected with the road network service module, the road network service module is connected with the road network database, and the monitoring module is also connected with the Internet module; The road network service module is used for carrying out data communication with the traffic database to generate a changed road network model; the monitoring module acquires first real-time traffic situation information through data communication with the Internet module, and acquires second real-time traffic situation information through data communication with the video acquisition equipment; The monitoring module also generates first monitoring information according to the changed road network model, the first real-time traffic situation information and the second real-time traffic situation information. Optionally, the monitoring system further comprises a private network GIS module and a first user; The private network GIS module is connected with the monitoring module, the monitoring module is connected with the first user, and the first user is also connected with the private network GIS module; The first user obtains first monitoring information through data communication with the monitoring module, and generates first indication information through data communication with the private network GIS module according to the first monitoring information, wherein the first indication information is used for indicating the processing of abnormal first monitoring information. Optionally, the road network service module comprises an acquisition unit and an establishment unit; the acquisition unit is connected with the traffic database, the acquisition unit is also connected with the establishment unit, and the establishment unit is also connected with the monitoring module; the acquisition unit is used for acquiring traffic database data, wherein the traffic database data comprises basic map data, basic road network data and changed road network data; the establishing unit is used for establishing a changed road network model according to the basic map data, the basic road network data and the changed road network data. Optionally, the internet module comprises a GPS unit, a real-time processing unit and a release updating unit, and the monitoring module comprises a monitoring unit and a control unit; The GPS unit is connected with the real-time processing unit, the real-time processing unit is connected with the monitoring unit, and the monitoring unit is also connected with the GPS unit; The real-time processing unit acquires first real-time traffic situation information through data communication with the GPS unit, and generates first indirect real-time traffic situation information according to the first real-time traffic situation information; The monitoring unit acquires