【摘要】 作为一种重要的数据获取的手段,数字摄影测量技术逐渐得到了GIS工作者的重视。本文的作者着重探讨了数字摄影测量作为获取GIS数据的手段所具有的优势,同时结合自己在超高压输电线路数字化运行维护管理系统中的开发工作,具体介绍了一种用数字摄影测量获取GIS数据的方法。更多还原

【Abstract】 As one of the important means of obtaining data, digital photogrammtry has been paid much attention to by the GIS operators. In this paper, the author discusses the advantages of digital photogrammtry. At the same time, combining with what the author has done in the system of digital running management and maintenance of high electric voltage transporting line, he give us a way to get data with DPS.更多还原