| When it comes to getting around,many people think about the degree of road clearance.It seems to be an important factor in the quality of our lives and a necessary component of people’s smooth travel.In recent years,the number of cars in Guangzhou continues to increase.In 2000,there were only 370,000 vehicles in Guangzhou,but in 2019,it rose to 2.882 million.The increasing number of cars has made road congestion becoming a widespread social issue.The effects of urban traffic congestion are serious: from people’s production to life and the economic development of the whole society will be seriously affected.With the progress and development of science and technology,the traditional traffic management and transportation methods have been unable to solve the current congestion problem.Faced with the problem of urban traffic congestion,the emergence of big data can be seen as a ray of hope.How to realize the innovation of traffic management from data collection to processing and analysis,so as to help solve the problem of traffic congestion with the help of big data is the focus we need to pay attention to.At present,the traffic demand of Guangzhou citizens is constantly rising,but the traffic operation efficiency is low and the traffic condition become increasingly severe.How to meet the traffic demand of Guangzhou citizens is the focus of traffic management in the future.Therefore,it is urgent to break through the traditional thought,the status of innovative was analyzed on research and management of the application of big data in traffic congestion management in Guangzhou,and development strategies were explored based on the essence of traffic congestion and new technology as a breakthrough point.Its purpose is to effectively improve the management level,scientific decision-making ability and service ability.In recent years,strengthening the deep integration of the transportation industry and big data has been clearly proposed at the national level related policy documents.The purpose is to improve government traffic governance capabilities by using big data,and promote the use of big data to carry out more in-depth application research in traffic congestion management has become possible.The application research of big data in traffic congestion management is discussed,which provides a new perspective for the application and research of traffic management in Guangzhou.Firstly,some core concepts of traffic congestion and traffic big data and related theories were defined and analyzed.Secondly,it analyzes the current situation,of data application in traffic congestion.Thirdly,it analyzes the current problems of data application in traffic congestion.Fourthly,it analyzes the advanced experience about traffic congestion management at home and abroad.Finally,some suggestions were put forward in conjunction with the actual situation in Guangzhou,including specific suggestions on straightening out the governance system,improving the guarantee mechanism,strengthening data analysis and application and paying attention to information security.Its purpose is to improve the overall efficiency of Guangzhou’s road traffic management base on the big data. |
