| 数字水准仪视距公式的探讨 |
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| 引用本文： | 李以赫.数字水准仪视距公式的探讨[J].测绘学报,1993,22(4):309-313. |
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| 作者姓名： | 李以赫 |
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| 作者单位： | 武汉测绘科技大学 |
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| 摘 要： | 本文探讨了数字水准仪视距公式的来源，常数与仪器光学参数的关系，提出了用最小二乘拟合求常数的方法并给出了算例。
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| 关 键 词： | 视距 水准仪 数字水准仪 |
A DISCUSSION ON THE STADIA FORMULAOF DIGITAL LEVEL |
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| Li Yihe.A DISCUSSION ON THE STADIA FORMULAOF DIGITAL LEVEL[J].Acta Geodaetica et Cartographica Sinica,1993,22(4):309-313. |
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| Authors: | Li Yihe |
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| Institution: | Wuhan Technical University of Surveying and Mapping |
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| Abstract: | :
This paper discusses the origin of the stadia formula of digital level and the rela tion between stadia constants and the optical parameters of level. A method of determing the constants by least squares fitting is proposed and computing examples are given. |
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| Keywords: | :Digital Stadia Level |
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