Application of Global Position System Real Time Kinematic to Photocontrol Point Measurement in Large Scale Aerial Survey and Analysis of the Precision

被引：0

作者：

Li, Tianzi ^{[1
]}

Liu, Changhua ^{[1
]}

机构：

[1] Henan Polytech Univ, Sch Surveying & Land Informat Engn, Jiaozuo 454000, Peoples R China

来源：

MEASUREMENT TECHNOLOGY AND ITS APPLICATION, PTS 1 AND 2 | 2013年 / 239-240卷

关键词：

GPS RTK; Photocontrol Point Measurement; precision;

D O I：

10.4028/www.scientific.net/AMM.239-240.507

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

With the widely application of large scale aerophotogrammetry,the traditional measurement methods already can't satisfy the efficiency requirements of Photocontrol Point Measurement. There are some obvious advantages in GPS RTK, so it's applied to Photocontrol Point Measurement. This article takes Jiaozuo with an aerial survey of 1:2000 for example, and introduces the operation of GPS RTK, analysis the problems in the procedure of operation, and also offers solution. As a result, the article provides a good reference to the application of Photocontrol Point Measurement. It analysis the measurement accuracy in GPS RTK, precision analysis about spatial aerotriangulation and proves that it satisfies the demand for proportion of 1:2000.

引用

页码：507 / 510

页数：4