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GPS-RTK技术在航测外控中的应用
引用本文:孙建勇,张中原.GPS-RTK技术在航测外控中的应用[J].华北水利水电学院学报,2010,31(3):40-41.
作者姓名:孙建勇  张中原
作者单位:河南省电力勘测设计院,河南,郑州,450007
摘    要:由于GPS-RTK技术测量精度高、速度快、操作简单而被广泛应用.介绍了应用GPS-RTK技术进行送电线路航测外控的技术方法,并将该技术应用于济源变—牡丹变500 kV线路航测外控点测量,测量结果满足要求.

关 键 词:GPS-RTK  航测外控  像控点  点校正

Application of GPS-RTK Technique on Aerial Survey Field Control
SUN Jian-yong,ZHANG Zhong-yuan.Application of GPS-RTK Technique on Aerial Survey Field Control[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,2010,31(3):40-41.
Authors:SUN Jian-yong  ZHANG Zhong-yuan
Institution:(Henan Provincial Electric Power Survey and Design Institute,Zhengzhou 450007,China)
Abstract:Due to high measurement precision fast speed,simple oprerating,GPS-RTK techinique is widely used,this technique is applied in aerial survey field control of 500 kV power transimission line from Jiyuan City to Mudan City.The results of measurement meet the precision requirements.
Keywords:GPS-RTK  aerial survey field control  control point of images  rectification of points
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