英语翻译不要直接用有道什么复制过来啊.钥匙可以的话我就不上这了.、.\x05本文首先总结的电网自动化的各种概念,传统的地

This paper summarizes the network automation concepts, the traditional GIS data model is difficult to express in the unstructured data and GIS data with complex structure, but can not express the data between the inheritance, aggregation, etc。 widely used in GIS relations。 Then enumerates the various topological GIS analysis, and then applying GIS-based MapInfo relatively common platform for the GIS device modeling, programming, algorithm analysis and a series of topological network topology analysis Xiangjie。 Finally, an improved topology given algorithm, and verify the applicability of this algorithm。