Transportation comprehensive operation coordination and emergency command platform (TOCC) supporting services

Integrated traffic operation monitoring and early warning subsystem

The comprehensive traffic operation monitoring and early warning subsystem focuses on monitoring and early warning services. It builds a two-level system of monitoring index and monitoring indicator to realize the monitoring of urban road networks, ground buses, taxis, long-distance passenger transportation, highways, ordinary highways, and dangerous goods transportation. Daily monitoring in other industries. For detailed functions, please refer to the white paper or function list. The function list is as follows:

1. Urban road network operation monitoring: The overall monitoring of the urban road network displays the traffic index and changing trends in the city's road network, the proportion of road traffic at each level and the operation conditions of key roads, and displays the ranking of congested road sections and traffic events; Road network monitoring monitors traffic index and other indicators; operating speed monitoring monitors the operating speed of urban road networks; congestion section analysis mainly performs statistical analysis on daily congested sections.

2. Ground bus operation monitoring: The overall monitoring of ground buses displays the real-time bus locations in the field of ground buses, the city's passenger volume, and the city's hourly operating train change trends; transportation capacity monitoring mainly monitors and analyzes the operating train change trends; transportation volume Monitoring is mainly to monitor and analyze the changing trend of card-swiping passenger volume; transportation speed monitoring is to monitor and analyze the changing trend of the average transportation speed of the line network; punctuality rate monitoring is to monitor and analyze the changing trend of the punctuality rate.

3. Taxi vehicle operation monitoring: The overall monitoring of taxi vehicles is to monitor the real-time location of taxis, the number of currently operating vehicles, the hourly rental rate of taxis in the entire district, and the operation status of taxis in the entire district, and to display the real-time locations of taxis based on GIS maps position distribution; capacity monitoring is to display the number of taxi operating vehicles, and trajectory monitoring is to display taxi operating trajectories based on GIS maps; taxi capacity supply and demand analysis is to monitor and analyze operating vehicles and occupancy rates.

4. Long-distance passenger transport operation monitoring: The overall monitoring of long-distance passenger transport is to monitor today's cumulative passenger volume, cumulative departures, hourly change trends in passenger volume, change trends in the number of departures, passenger volume at passenger terminals, etc. and display real-time long-distance passenger transport vehicles based on GIS maps point; capacity monitoring is to monitor the hourly changes in long-distance passenger transport volume; long-distance passenger transport operation statistics is to conduct statistical analysis of long-distance passenger transport operating shifts.

5. Highway operation monitoring: The overall monitoring of highways is to monitor the cumulative traffic volume of highways, hourly traffic volume rankings of highways, changing trends of hourly traffic volume of highways, traffic events, etc. and display real-time traffic conditions of highways based on GIS maps; Highway network monitoring is to monitor the traffic volume at entrances and exits, hourly traffic volume in and out of the city, traffic events, etc.; traffic volume monitoring is to display the changing trend of traffic flow in sections or channels; node monitoring is to monitor the traffic volume at each toll station.

6. Ordinary highway operation monitoring: The overall monitoring of ordinary highways is to monitor and analyze the cumulative observed traffic volume on the day, the traffic volume in and out of the urban area, the hourly observed traffic volume change trend, and the cumulative road traffic volume ranking; road network monitoring is to monitor the daily observed traffic volume , daily traffic volume in and out of the city, hourly observed traffic volume, and hourly traffic volume in and out of the city are monitored and analyzed; regional monitoring is to display the traffic volume in and out of the city; section traffic volume monitoring is to monitor the traffic volume change trend of the section traffic volume and historical data for the same period Make a presentation.

7. Dangerous goods transportation operation monitoring: The overall monitoring of dangerous goods transportation is to monitor the number of vehicles entering the network, the number of vehicles currently online, and to display the real-time locations of dangerous goods transportation vehicles based on GIS maps; trajectory monitoring is to display all online dangerous goods based on GIS maps Transport vehicles and related vehicle information ; Path monitoring is to display the running trajectory of dangerous goods transport vehicles; network vehicle monitoring is to monitor and analyze the number of vehicles entering the network and the distribution of vehicles entering the network; online vehicle monitoring is to analyze the number of dangerous goods transport vehicles on the line; early warning analysis is to alarm enterprises Warning information such as the number of vehicles is displayed.

Report automatic generation and submission subsystem

The traffic operation monitoring report is a report generated regularly to reflect the overall traffic operation status within a certain period of time in response to the needs of comprehensive traffic operation monitoring. The content of the monitoring report is defined by the template and can include the overall operation status, urban road network, ground buses, taxis, long-distance passenger transportation, highways, dangerous goods transportation, etc. According to the preset template, functions such as automatic preparation, editing, approval, and archiving of monitoring reports are realized to improve work efficiency and accuracy. The automatic report generation and submission subsystem includes functions such as data monitoring and weekly report preparation.

1.Data monitoring

Report data monitoring realizes the display of various report data situations, and monitors the reception and arrival of data used in reports to display unarrived data and abnormal data information.

2. Preparation of weekly reports

Weekly report preparation automatically generates corresponding reports based on data monitoring conditions, and implements report modification, download and deletion functions.

Integrated traffic operation coordination and command subsystem

The comprehensive traffic operation coordination and command subsystem is an information system whose main application goal is to achieve mutual cooperation and collaborative work. During emergencies and key support periods, incidents can be coordinated, dispatched and handled in an efficient and scientific manner. Realizing a picture display of emergency resources provides a convenient operating environment for using the system to realize command and dispatch functions. It mainly includes functions such as emergency duty, emergency resource management, information resource management, etc.

1. Emergency duty

It is used to assist emergency personnel on duty in carrying out daily safety supervision, information reception, reporting and early processing when emergencies occur, so as to obtain timely information on the occurrence, development and rescue of various emergencies and ensure the timeliness of emergency response work. . The system mainly completes functions such as alarm management, alarm information transmission, and event archiving. Among them, the alarm management module mainly completes the entry and verification of early warning information; the alarm transmission mainly completes the reporting of alarm information; the event archiving mainly completes functions such as alarm recording and event archiving.

2. Emergency resource management

Emergency resource management is the core application for the city's emergency resource managers to manage emergency supplies and other emergency information resources. This system can provide support for the entire emergency response process. According to the business needs of emergency resource management, it is determined that the system mainly completes emergency material library management, material information management and other functions of emergency material management. Among them, emergency material management mainly displays the distribution of emergency resources in the current jurisdiction through maps; material information management realizes the addition, deletion, modification and query operations of various emergency resources.

3.Information resource management

Information resource management realizes unified management of emergency plans, and supports relevant units at all levels to upload, download, query new plans and maintain and manage the basic information of the plans.