VLL法在输电线路断面自动生成中的应用  

Application of VLL matching method in automatically generating plane and section of transmission line

作　　者：钱协 王瑞[2] 

机构地区：[1]江苏苏州地质工程勘察院,江苏苏州215129 [2]河海大学测绘工程与科学系,江苏南京210000

出　　处：《山西建筑》2012年第18期219-221,共3页Shanxi Architecture

摘　　要：结合实际的生产情况,总结了目前在电力生产单位生成输电线路断面的方法,研究并讨论了其中存在的问题,在此基础上提出了利用基于物方的影像匹配的方法(VLL)来自动生成高精度的输电线路断面图,实验结果证明了该方法的有效性和可行性。This paper summarizes the current ways of generating section of transmission line based on the actual production of production units. This paper researchs and discusses the existing problems which are existing during the production process. And based on this, authors propose to use a image matching method（VLL） which is based on object space to automatically generate high-precision transmission line sections. Experiment results have demonstrated the efficiency and feasibility.

关 键 词：输电线路断面生成 VLL法影像匹配 高程精度 全数字摄影测量系统 

分 类 号：TU198[建筑科学—建筑理论]