Design And Realization Of Geological Survey Project Management System Based On Distributed Architecture

With the incessant development of the Units information construction and the incessantupdate of the basic establishment, the exploitation of the application systems based on Web havebeen quick developing, For example, the system of Field Data Collection And Mapping, thesystem of Solid Minerals have been used. There are many kinds of Resource in Armed PoliceGolden Units at present, however, most of the resource is in a papery scattered state, in additiongeological survey operation management process in Golden Units is using traditional manualwork mode which is so much not to match the modern tools that have been used, and the workmode has greatly restricted the speed of information sharing, then has limited the work efficiencyenhancement in Units. Therefore, using of modem information technology to build advanceddigital an information-sharing project management system is imperative.Golden geological survey project management system is one of the most important projectsas Armed Golden Units Information Construction Whole Layout, which is invested andconstructed by Armed Golden Headquarters. The buildup and put in practice of the geologicalsurvey is the principal part in Golden Units survey activity, so whether the system can put inpractice successfully becomes the very pivotal step which relatives to the quick realization ofinformation for the Armed Units. In this paper, we have designed and realized distributedgeological survey project management system based on Web service. The system can manage allthe geological survey projects in country for Golden Units by special web for Units and Internetweb, and the system has meet Golden Units.Firstly, the paper introduces us the background and the important effect in informationconstruction of geological survey management system…The paper introduces the development ofdistributed application system. Presently after that, the application programs become more andmore loosing coupling and are divided into several components, distributed to differentcomputers. The main aim of the distributed application system is that the application programscan use different kinds of resources on different computers. With the development of the Internet, the distributed architecture based on Web Service becomes an important develop aspect ofdistributed application system.It's an important step for us to understand the operation model of the geological surveyproject management, so the paper introduces detailed the project's position and sorts, processmodel, the users and the user activity model, and identify the user demand services.Then the article introduces detailed the system's whole design, including the mixed runningplatform which combines B/S and C/S structure, system's basic running platform, systemcustom-built tools and library, diversified engineers which are needed for system's running, thesystem application framework and the system'main functional design.Next, the article have designed the database of the geological project management systemby software engineering thinking, from the database needs analysis stage of concept design stage,the logical design phase, the physical design stage. In the process of designing the databasedesign and database design data processing together closely, these two aspects of demandanalysis, design, and realization of the various stages in the same time, cross-referencing andcomplement each other, and improve both the design.In the above work, on the basis of establishing project management module and projectmanagement card module, the paper introduce us the detailed design of functional module, anddescribe their implementation. The paper also introduce us the main technology which used inrealization the system with a simple presentation.Finally, the paper summarizes the work, the practice has proved that the system is veryuseful, and the system in the geological exploration of gold production has played a major role,the paper also pointed out some issues need to improve in the process of system realization.