CDCORS在天府國(guó)際機(jī)場(chǎng)像控測(cè)量中的應(yīng)用及精度分析
發(fā)布時(shí)間:2018-04-03 08:04
本文選題:CORS 切入點(diǎn):航測(cè) 出處:《測(cè)繪》2016年04期
【摘要】:本文結(jié)合成都天府國(guó)際機(jī)場(chǎng)1∶2000正射影像圖航測(cè)像控點(diǎn)測(cè)量項(xiàng)目,重點(diǎn)介紹了CDCORS技術(shù)應(yīng)用于像控測(cè)量的工作原理以及像控測(cè)量詳細(xì)的作業(yè)實(shí)施流程。通過(guò)實(shí)例應(yīng)用并分析其精度,證明CORS技術(shù)可以滿足航測(cè)像控點(diǎn)測(cè)量的精度要求,與傳統(tǒng)方法比較具有較大的優(yōu)勢(shì)。
[Abstract]:In this paper, the working principle of the application of CDCORS technology in image control measurement and the detailed implementation flow of image control survey are introduced in combination with the 1: 2000 orthophoto image image control point measurement project of Chengdu Tianfu International Airport.It is proved that the CORS technique can meet the precision requirement of the aerial image control point measurement through the application and analysis of its precision through an example, and it has a great advantage compared with the traditional method.
【作者單位】: 成都市勘察測(cè)繪研究院;
【分類號(hào)】:P228.4
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本文編號(hào):1704312
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