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City fire control system based on GIS is designed and implemented in this paper. The system database consists of metadata database, basic database, thematic database of fire control and 3d database of important fire-control units. The functions of response alarm, map query and space analysis, navigation and positioning of fire engine are implemented in this system. Some key points in system building...
With the rapid development of urbanization and informatization, public transport has become one of the most important traffic modes for urban residents. How to acquire public transport information quickly and accurately is necessary in daily life. Intelligent public transport system based on Visual Basic and Super Map is developed in this paper. Not only can optimal route or transfer scheme be acquired...
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