李征航, 许志諴, 吴北平, 邱水车. 用同步摄影法测定多普勒激光动力测地网的经度零点差[J]. 武汉大学学报 ( 信息科学版), 1983, 8(1): 51-63.
引用本文: 李征航, 许志諴, 吴北平, 邱水车. 用同步摄影法测定多普勒激光动力测地网的经度零点差[J]. 武汉大学学报 ( 信息科学版), 1983, 8(1): 51-63.
shu
Li Zhenghang, Xu Zhihang, Wu Beiping, Qiu Shuiche. Determination of the Longitude Orientation of the Doppler(Laser) Dynamical Satallite Geodetic Network by use of Simultaneous Photography[J]. Geomatics and Information Science of Wuhan University, 1983, 8(1): 51-63.
Citation: Li Zhenghang, Xu Zhihang, Wu Beiping, Qiu Shuiche. Determination of the Longitude Orientation of the Doppler(Laser) Dynamical Satallite Geodetic Network by use of Simultaneous Photography[J]. Geomatics and Information Science of Wuhan University, 1983, 8(1): 51-63.
shu

用同步摄影法测定多普勒激光动力测地网的经度零点差

Determination of the Longitude Orientation of the Doppler(Laser) Dynamical Satallite Geodetic Network by use of Simultaneous Photography

    摘要
  • 摘要: 多普勒激光动力测地所求得的经度是相对于某一假定原点的,为了求得"绝对经度"必须确定多普勒激光动力网在"CIO-BIH"系统中的经度零点差。本文讨论了多普勒激光动力网中产生经度零点差的原因,给出了用同步摄影法测定经度零点差的公式,详细讨论了最有利观测条件,并估算了本方法的精度。

     

    Abstract: The longitudes determined by dynamical satellite geodesy using Doppler and(or) laser data are relative to an assumed origin.In order to obtain the"absolute longitudes",it is necessary to determine the longitude orientation of Doppler(laser) network in the CIO-BIH system.In this paper the reason caused the longitude orientation in the Doppler(laser) network is discussed;the fomulae determining the longitude orientation using the simultaneous photography are given;the optional observation conditions are discussed in detail and the accuracy of this method is estimated.

     

    • HTML全文
    • 参考文献(0)
    • 相关文章
    • 施引文献
  • 资源附件(0)

/

返回文章
返回