The Design And Implementation Of Road Visualization System

With the rapid development of China’s national economy,the demand for the management of road administration is becoming more and more high.The contradiction between the management level of the backward highway safety facilities and the continuous expansion of the highway scale and the traffic congestion has become increasingly prominent,which has affected the operation efficiency and service level of the highway.How to improve the maintenance and management of highway safety facilities in China is a matter of great concern to the administrative department of road administration.The road information visualization service system discussed in this paper is supported by Suzhou road management office,aiming at building a visualized road integrated information system,realizing the modernization,intellectualization and scientification of road administration,and effectively improving the level of road management in the city.The comprehensive information visualization service system established in this paper aiming at the shortage of the old system in paper record road management,through the promotion of data can be saved and the expansion ability,using GIS(Geographic Information System)technology,highway facilities environment three-dimensional panorama technology,virtual reality technology,intelligent information communication technology,information visualization technology,work flow technology,mobile office,smart management and maintenance of highways,highway safety facilities information mechanization collected with real 3D technology and two-dimensional map information system,the application and management of the entire security facilities maintenance work to the network.This system is built on the.Net platform and uses the framework design of B/S architecture.It combines the mobile terminal APP for the scalability of the road administration road.This system uses C# and HTML5 as the programming language.The 3D visualization service is developed by using HTML development technology.Baidu GIS is used to develop API to build GIS services for road governmentproduction,and the intelligent mobile acquisition APP is developed by HTML5 technology.The system has already been in the Suzhou road management department of on-line use which were well recognized by the owners.The system helps the owners to understand the relevant information of the highway safety facilities,maintenance work situation in highway management at anywhere,and ultimately achieve visualization of highway safety facilities information decision,intelligent.