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浅谈机场控制网破坏后的恢复建立方法
引用本文:杨庆丰.浅谈机场控制网破坏后的恢复建立方法[J].测绘与空间地理信息,2017,40(5).
作者姓名:杨庆丰
作者单位:上海市政工程设计研究总院(集团)有限公司,上海,200083
摘    要:机场项目的施工建设,由于保密与相关管理要求,一般均采用机场专用坐标系,建立机场专用控制网。但在改扩建时,由于各种原因,导致专用控制网被破坏,勘察、设计、施工过程中需要对控制网进行恢复。本文结合宁波栎社国际机场三期扩建工程简述机场专用控制网的恢复建立方法,对当前的机场测量具有一定的借鉴意义。

关 键 词:坐标系  坐标系转换  换算公式  城市坐标系

Airport Control Network after the Destruction of the Restoration Method
YANG Qing-feng.Airport Control Network after the Destruction of the Restoration Method[J].Geomatics & Spatial Information Technology,2017,40(5).
Authors:YANG Qing-feng
Abstract:Airport project construction,due to confidentiality and related management requirements,generally use the airport dedicated coordinate system,the establishment of the airport special control network.But in the expansion,due to various reasons,resulting in the destruction of the dedicated control network,the survey,design,construction process,the need for the restoration of the control network.In this paper,the construction method of Airport special control network is introduced based on the three phase expansion project of Ningbo Lishe International Airport,It has certain reference significance in the present Airport survey.
Keywords:coordinate system  coordinate system conversion  conversion formula  urban coordinate system
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