Research And Implementation Of Highway Construction Management System Based On WebGIS

With the fast development of Internet, WebGIS technology which combines Internet and GIS are growing speedily. Taking advantage of Internet to release spatial data on Web and to provide user with convenient spatial data access, data inquiry and data analysis have already been the inevitable direction of GIS software.In this thesis, we introduced advanced WebGIS technology into project management of highway construction, to realize digital, visualized and dynamic management in project management of highway construction. Main research direction: Based on existing project conditions, by adding projects which is being constructed into system, we can add newly constructing project items into the main system in time, and build progress management of project synchronously. By setting up project management network system and periodically reporting project progress through network, user can take advantage of modern IT to quickly and systemically understand project progress by means of graphics, data and photo. The system also established savable and accessible synthesis files for the project item management, and managed highway project item effectively, which leading the highway to develop in high speed.Main content in this thesis:1. Analyzing the relative technical foundations in highway construction dynamic management project.2. Designing the system structure of dynamic management system of highway construction. Fine system structure can be the stable foundation of whole system, to accurately estimate and reduce system construct cost.3. Expatiating systemic realization of dynamic management system of highway construction project. The ultimate goal of system design is to realize every function in this system.4. Realizing wide application by means of systemic software testing and verifying.