期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：300
期号：2
页码：1-5
DOI：10.1088/1755-1315/300/2/022113
出版社：IOP Publishing
摘要：The development of three-dimensional information technology has effectively promoted the entire life cycle management process of buildings. Power engineering is complicated to operate and has a large number of equipment. It takes a lot of time and manpower to rely on the traditional power grid system. Based on the 3D geographic information platform, this paper analyzes the development of grid data acquisition technology, focuses on the technical principles of aerial photogrammetry and GIS spatial data, and provides basic support services for improving data processing efficiency and operation quality.
