| Along with the information universalization, the computer technology as well as the GIS technology's have a rapid development, the road network plan also faces the stern management form, It set a higher request to present's condition, based on GIS region road network plan management system management system also obtained the widespread application and the development in this time. The GIS sophistication and the unique spatial analysis and the visualization function become the indispensable technology in the management system, has satisfied the related department in the information management and the analysis aspect request.This article systematic elaborate the question which has existed in road network planning now firstly, through system's primary need's analysis, carries on the design to the system module and the function, and had determined the system this overall construction frame and the development pattern, it also has studied GIS spatial data gathering and the database correlation theories in this foundation, According to the road network plan management's request, constructs the support system's database platform and the map platform. The paper is take the Shenyang some economic development zone data as a background, unifies MpaX which connect the VB programming language development kit Maplnfo provides to the geographic information system to carry on the re-development, it has constructed based on the GIS region road network plan management system, and also has realized some functions in road network management system,for example, data management, demonstration, inquiry, data storage edition and so on.This system has the user interface simplicity of operator, the good extension and openness, the information have convenient merits and so on memory, global administration, fast inquiry to the road network plan, raised the region road network plan management efficiency and the service level enormously. |
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