Approach on the Application of Linear Correlation Analysis Method to the Measurement of the Accuracy of Aerospace Remote Seneing Cartography

Wang Naibin

doi:10.11834/jrs.1986018

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Approach on the Application of Linear Correlation Analysis Method to the Measurement of the Accuracy of Aerospace Remote Seneing Cartography
Issue 2, Pages: 107-115(1986)
Published：1986
DOI： 10.11834/jrs.1986018
稿件说明：

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[1]王迺斌.应用线性相关分析方法探讨航天遥感成图的精度[J].环境遥感,1986(02):107-115. DOI： 10.11834/jrs.1986018.

Wang Naibin. Approach on the Application of Linear Correlation Analysis Method to the Measurement of the Accuracy of Aerospace Remote Seneing Cartography[J]. Journal of Remote Sensing, 1986, (2): 107-115. DOI： 10.11834/jrs.1986018.

摘要

<正> 近几年来

由于遥感和计算机技术的迅速发展

特别是第二代民用陆地卫星上天之后

遥感影象的空间分辨率、波谱分辨率和几何精度等方面都有所提高和改进。这就使航天遥感技术进入了实际应用阶段。很多专业部门利用航天遥感影象编绘各种专业地图

测绘部门则应用卫星影象制做影象地图

或镶嵌图

且多用计算机制图。由于这些图所采用的数学基础、制图方法和制图比例尺不同

这样就很难用传统的方法对航天遥感成图进行精度衡量。然而地图不但

Abstract

Currently

aerospace remote sensing cartography is gradually transited to application stage. Thus

the measurement of the accuracy of the cartography appears very important. This paper puts forward the solution of error vector in each detection point of compiled map using correlation analysis based upon large scaled geographical map and plotting a error vector chart. On this account

the measurement of the accuracy of remote sensing cartography n medium and small scale were resolved.

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