Digital intelligent road environment Construction

With the rapid development of highways construction, there are increasingly more problems we need to deal with. This paper analyzes the current situation, and then proposes the following opinions about construction framework: Firstly, the management and maintenance of highways is of vital importance. Secondly, considering the safety, the establishment of intelligent highway environment will be the future road traffic. Thirdly, the logistics management and public transportation information services should be the target of intelligent road environment Construction. Subsequently, the related technologies are discussed. Finally, three most important technologies are summarized.