Overall System Of Fuxin Spatial Basic Frame Based On Metadata

Digital City means that uses the scientific computing technology, virtual reality technology,3S(CIS,GPS, RS) technology, database technology, satellite communications technology, computer and Internet technology etc,convert the city geography; resources, environment, humanity, economy, society and resident's daily life etc, into digital form and network,sets up the enormous database that can be stored by classification, auto-processed, identified intellectually, and can be used directly into the synthetical system about city plan; construction, management, service and resident's daily life: Now many provinces and cities in our nation are drawing up the overall frame and developing plan about Digital Province or Digital City: In this thesis, the spatial basin frame of Fuxin City which is a part of Digital Fuxin has been analyzed. The present situations of some cities of our nation and Fuxin City are explored and investigated for how to build the spatial basic frame of Fuxin City.The main results are as follows:1.The background, contents and object of Fuxin spatial basic frame.2. The overall system of Fuxin spatial basic frame.3. The spatial basic database of Fuxin.4. The platform that the spatial database can be shared and exchanged5.The applications based on Fuxin spatial basic frame.6.The plan of managing and operating the system of Fuxin ,spatial information.