Interpretation: How much do you know about smart city traffic monitoring?

In 2012, intelligent transportation is not unfamiliar. This year, central and western cities such as Lanzhou, Gansu, Nanchang, Jiangxi and Guilin, Guangxi have launched smart transportation strategies. Most cities are expected to implement intelligent traffic monitoring systems by the end of the year. Intelligent traffic monitoring system applied to urban road traffic will greatly facilitate urban life, urban road management will be more efficient, and road safety will be more secure. What impact does the implementation of intelligent transportation have on urban transportation? What are the improvements to road safety? What are the new rules for driving a vehicle?

What is the function of high-definition camera?

After the trial operation of the intelligent traffic control system, followed by the addition of a high-definition camera, what changes could it bring to the city traffic? High-definition video camera is also often referred to as "electronic police". In fact, it is only one subsystem of the city's eight intelligent control systems. In other words, the intelligent traffic control system was put into trial operation, and the “electronic police” began to play its role. There was no such thing as an extension.

The operation of the intelligent traffic control system will exert its all-weather road video surveillance, remote intelligent traffic signal control, real-time collection of road traffic flow, and other functions, so as to provide the public with more convenient traffic information services, improve the road traffic capacity and traffic efficiency. The opening of the system marks a new era in the city's urban traffic management technology, providing a strong technical support for creating a safe and civilized traffic environment.

How does the camera help the violation?

High-definition cameras are mainly able to monitor the red lights of motorized intersections, illegally changing lanes, entering guided lanes and not driving according to directions, illegal parking, etc. It is also possible to use mobile phones, smoking, and seat belts that are not in accordance with regulations to affect traffic. Safe behavior is monitored. What is the purpose of enhancing these monitoring? In the future, if the road is on duty, will it impose penalties on these behaviors? Does this mean that the scope of traffic police enforcement penalties is expanding? Some people questioned whether this is not broadening the channels for income generation. How does the traffic police department look at this?

The "Road Traffic Safety Law" clearly stipulates that driving a red light and entering a guided lane without driving in a direction are traffic violations. Pavement police will investigate and deal with the daily management, there is no "penalties expanded" situation. The monitoring data indicates that once a red light or illegal lane change is performed, the normal transit time will be delayed by 5-10 seconds, resulting in the detention of more than 3-5 vehicles at the intersection. If there are two similar traffic violations, the intersection will be reduced by 30%-50% capacity.

In past road law enforcement, the above-mentioned traffic violations also fall within the penalty range. However, due to the difficulty in obtaining evidence on road surface law enforcement, the enforcement of these types of illegal acts is relatively weak. For example, when a motor vehicle is running a red light for a second or two, it is very difficult for a police officer on duty to collect evidence instantly. “Electronic Police” can solve this problem at the technical level. Therefore, there is no such thing as “widening the income-generating channel”.

Some types of traffic violations monitored by the “e-police” will be educated and persuaded through SMS notifications, etc. This is also to increase the transparency of law enforcement, familiarize citizens with the functions of intelligent traffic control, and increase awareness of law-abiding and safety awareness. Similar traffic violations occur. In the next step, as the intelligent traffic control system continues to improve, it will also monitor traffic violations such as the use of mobile phones, smoking, and failure to comply with regulations on seat belts.

Are there penalties for "penalty" trends?

With the official operation of urban intelligent traffic control system, the proportion of law enforcement for “electronic police” will increase day by day. This will undoubtedly increase the probability of the public to receive more tickets. Does this mean that the traffic police department will use the trend of fine management in the future? Currently, intelligent traffic control systems have long been widely used in other cities in the country. The purpose is to better manage urban traffic through technical means. According to the test data of the city's system commissioning operation, the number of traffic violations recorded on a daily basis was 3,000. This also reflects the fact that some motor vehicle drivers in our city are conscious of obeying traffic laws and regulations, and the existence of “electronic police” is undoubted. Can bring invisible binding force.

The traffic safety situation is still very serious. While strengthening the control of civilian police on the road surface, we will effectively use scientific and technological means for monitoring. This will undoubtedly increase the investigation and punishment of traffic violations, reduce the incidence of traffic accidents, and increase the efficiency of road traffic, in order to achieve the goal of law-abiding and safe travel. We are currently implementing a two-month education and persuasion period. It is also a good habit for the majority of drivers to develop a civilized drive regardless of whether they are driving on a monitored road section. At the same time, they are familiar with the function of intelligent traffic control. There is no “acceptance to fines”. The saying.

At present, the specific distribution of multiple city e-police has not yet been announced to the public. If the public is unaware of the existence of “e-police” and the traffic violations are photographed, the traffic police department is concerned about “hidden enforcement”. It is suspected that there are plans to announce the specific distribution of “electronic police”. At present, the system is still in trial operation and is also an education and persuasion period. Therefore, the relevant distribution of “electronic police” has not yet been announced.

The monitoring points installed in this set of urban intelligent traffic control systems can implement functions including video recording of traffic violations. There are only differences between automatic and manual snapshots. The scope of surveillance covers almost all of Guilin's urban areas. At present, the implementation of automatic capture function is 26 junctions and road sections. The next step will be to increase monitoring points and expand the scope of monitoring. As to whether there is a suspicion of "covert enforcement," it is completely absent. According to the relevant provisions of the "Code for the Use of Traffic and Technology Monitoring Equipment to Investigate and Deal with Road Traffic Illegal Practices" (Trial), the specific distribution of the "e-police" on the speed measuring section must be announced to the public, and the "Electronic Police" that monitors the violations of road junctions in the urban areas "Nothing in the "Code" clearly stipulates to be announced to the society. However, if members of the public are very concerned about the location of these monitoring points, we will select the appropriate time before the official opening on August 1 to announce the road sections and intersections to the media.

How does law enforcement fairness protect personal privacy?

The congenital deficiency of parking facilities has long been a bottleneck in the development and management of Guilin's urban transportation. Therefore, there has been a lot of controversy over the traffic penalty for illegal parking in recent years. How do the traffic police departments view this situation? What are the considerations when implementing penalties? Indeed, due to the lack of parking facilities, parking problems are prominent in the urban areas. There are about 200,000 cars in the entire urban area, and they are still growing at a rate of 450,000 per year. However, there are only 15,000 parking spaces in public buildings in urban planning, plus more than 4,000 temporary parking berths on both sides of the road, as well as parking spaces in some residential areas and units, there are still more than 100,000 vehicles without parking. Parked.

Under such difficult conditions, the temporary parking spaces that are set up by traffic police departments on some sections of the road to maximize the convenience of the public can be said to be a temporary measure to "sacrifice" some of the traffic efficiency. It is necessary to ensure the passage of vehicles and also to ensure the parking of vehicles. This is a contradiction caused by insufficient resources. We also hope that the people and friends will join us in the call to strengthen the construction of urban parking lots and really alleviate the problem of parking. Therefore, when the police enforce the law on the spot, in the laws and regulations that prohibit the parking of motor vehicles on the road, the illegal parking behavior will be strictly enforced. For other road sections, the police will use an educational warning to disengage without violating the conditions of safe and unimpeded temporary parking traffic. However, if it causes traffic jams or affects the passage of other vehicles, it will be punished after obtaining evidence.

With regard to the fact that high-definition cameras can enhance the monitoring of traffic violations that do not follow the prescribed routes, the public will obviously support them. However, at present, on the urban roads, it is some public transport vehicles that randomly change lanes and affect traffic. How does the traffic police see this problem? If the "e-police" captures evidence of illegal acts of public transport vehicles, we will treat them equally and treat them in strict accordance with the law.

As we all know, the biggest difference between high-definition camera and ordinary camera is that it can capture traffic violations in the car. But this is also one of the biggest concerns of the public: Can personal privacy be guaranteed? The data collected by the intelligent traffic control system is classified as confidential. For the preservation of these data, we have established a strict confidentiality system. If you violate the confidentiality system, relevant personnel will be held responsible.

It is understood that the field has appeared specifically to deal with high-definition video "anti-film film", it is estimated that there will be a flow into Guilin, the traffic police department will deal with this "high-tech products"? The "Road Traffic Safety Law" stipulates that blocking and defaced license plates are serious traffic violations. If you find that the use of "anti-film film" to block the license plate behavior, will seriously investigate and strictly investigate. According to our understanding, these so-called “anti-films” have no anti-photograph effect on the capture of high-definition cameras. We also advise some drivers not to be lucky and strictly abide by traffic regulations.

Intelligent transportation system features

One is to focus on the wide application and service of traffic information, and the other is to focus on improving the operating efficiency of existing transport facilities. Compared with general technical systems. The overall requirements for the construction of intelligent transportation systems are more stringent. This wholeness is reflected in:

(1) Cross-industry characteristics. The construction of intelligent transportation systems involves numerous industry fields and is a complex and massive system project that is widely involved in society, thus causing complex inter-industry coordination issues.

(2) Characteristics of technical fields. The intelligent transportation system integrates the achievements of traffic engineering, information engineering, communication technology, control engineering, computer technology and many other scientific fields, and requires technical personnel in many fields to work together.

(3) The government, enterprises, research institutes, and colleges and universities participate together. Appropriate role positioning and task sharing are important prerequisites for the effective deployment of the system.

(4) The intelligent transportation system will be mainly supported by next-generation information technologies such as mobile communications, broadband networks, RFID, sensors, and cloud computing. It will be more in line with people's application needs, and the degree of trust will increase and become "ubiquitous."

Conclusion:

The intelligent transportation system is the development direction of the future transportation system. It is a kind of advanced integration of information technology, data communication transmission technology, electronic sensing technology, control technology and computer technology into the entire ground traffic management system. A comprehensive, real-time, accurate, and efficient integrated transportation management system that functions in a wide range and in all directions. ITS can effectively use existing transportation facilities, reduce traffic load and environmental pollution, ensure traffic safety, and improve transportation efficiency. As a result, ITS has been increasingly valued by various countries.

The 21st century will be the century of intellectualization of highway traffic. The intelligent transportation system that people will adopt is an advanced integrated traffic management system. In this system, vehicles rely on their own intelligence to drive freely on the roads, and the highways rely on their own intelligence to adjust traffic flow to the optimal state. With this system, managers will have a clear understanding of the whereabouts of roads and vehicles.

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