Campus Multimedia Geographic Information System Design And Implementation

With the changing of the technology of computer and information management, the technology of GIS, which is one branch of IT industry,is developing rapidly,and the multimedia technology is being applied in GIS increasingly.The way to realize seamless integration between the multimedia and GIS platform has brought new demands for GIS platform and the amalgamation of multimedia elements. lements.Combining with the Campus multimedia geographic information system design and realization,the thesis has done some research about the GIS platform and the amalgamation of multimedia elements.The thesis considers the ultra media technology may realize the eficient amalgamation of multimedia elements. At the same time, the thesis regarding the multimedia data gain andprocessing, the three dimensional landscape model constructed has madethe quite detailed research and the exploration. the campus information fast inquiry and the multimedia demonstration was realized base of the solution of above question.The thesis base of the practice and the applied research,summarized the new method,in which elevation note to record the information was transformed into the separate altitude figure. The thesis has carried on the beneficial attempt to the ArcMap charting method,and obtained Lian Hua Xiaoqu the plane schematic drawing, Lian Hua Xiaoqu three dimensional picture and its video frequency achievement and so on. Based on the VGEGIS platform, the thesis has constructed the campus three dimensional landscape model, manufactured the three dimensional campusto stroll the video frequency, and carried on the comparison to three dimensional landscape model software to draw the beneficial conclusion.The theory research and practice of this thesis has done a lot of valuable effect on multimedia GIS theory research field, and has provided the practical method and the reference model on multimedia GIS practice.