| 弦线法解算大地测量主题精密公式 |
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| 引用本文： | 徐绍铨.弦线法解算大地测量主题精密公式[J].武汉大学学报(信息科学版),1990(1). |
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| 作者姓名： | 徐绍铨 |
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| 摘 要： | 本文通过引入测站切面空间直角坐标系,导出用椭球面上弦线解算长距离大地测量主题正、反算精密公式。理论严密,公式封闭简单,宜于电算。为了便于实用,本文还扩展了相应的归算公式。
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| 关 键 词： | 切面空间直角坐标系 弦线 大地主题正、反算 |
The Chord Method for the Precise Calculation Formulas of Direct and Inverse Oeodetic Problems |
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| Xu Shaoquan.The Chord Method for the Precise Calculation Formulas of Direct and Inverse Oeodetic Problems[J].Geomatics and Information Science of Wuhan University,1990(1). |
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| Authors: | Xu Shaoquan |
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| Institution: | Xu Shaoquan |
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| Abstract: | In this paper derives a set of formulas of solving the Direct and Inverse GeodeticProblems with long distance from the chord of the ellipsoid through the rectangularspace coordinate system of tanget plane. The theory is closed. The formulas are simpleshut and fit in with calculation of electronic calculator. This paper extends formulasabout reduction to help practical work. |
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| Keywords: | rectangular space coordinate system of tanget plane chord direct and inverse geodetic problems |
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