| Geographic information system is supported by computer hardware software system, the study of the resources and environment in real world, as well as the description of the various spatial data resources and the environment change. The relevant properties of spatial data collection, management, storage, computation, analysis, description, and display the comprehensive technology system. In recent years GIS in geography system has been widely used in the study.For our country’s electric power network geographic information system applications, some of the bigger of the electric power industry has been successful in areas such as real-time monitoring, and the power grid line management application of the geographic information system. First, this paper mainly introduces the basic concept of GIS, general situation of the development and current situation both at home and abroad, analysis the advantage of electric power GIS system, function and application. In-depth analysis of the applied basis for the development of geographic information system technology. In the overall design power geographic information system based on MapX. Then in detail elaborated based on MapX power geographical system modules, working interface is given. Finally concluded that, with software code in detail.Currently, serve as design work with Maplnfo platform, based on MapX control’s geographic component development power geographic information system has been basically completed, and has obtained certain social economic benefit, help the further development of geographic information system in domestic and laid a good foundation for popularization. |
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