| 全站仪棱镜常数未改正引起的测量误差分析 |
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| 引用本文： | 詹长根,鲍家伟,黄德霖. 全站仪棱镜常数未改正引起的测量误差分析[J]. 北京测绘, 2005, 0(3): 30-33 |
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| 作者姓名： | 詹长根 鲍家伟 黄德霖 |
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| 作者单位： | 武汉大学,资源与环境科学学院,湖北,武汉,430079;武汉大学,资源与环境科学学院,湖北,武汉,430079;武汉大学,资源与环境科学学院,湖北,武汉,430079 |
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| 摘 要： | 基于棱镜常数的概念,通过一典型测量模型分析在棱镜常数未改正的情况下所引起的测量误差,并结合案例阐述了误差对地籍测量工作的影响。由于棱镜常数未改正而引起的系统误差在界址点测量中是不可容忍的,必须改正。
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| 关 键 词： | 棱镜常数 测量误差 全站仪 |
| 文章编号： | 1007-3000(2005)03- |
| 收稿时间： | 2005-05-31 |
| 修稿时间： | 2005-05-31 |
Analyses of the Survey Errors caused by Uncorrected Prism Constants of Total Station |
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| ZHAN Chang-gen,BAO Jia-wei,HUANG De-lin. Analyses of the Survey Errors caused by Uncorrected Prism Constants of Total Station[J]. Beijing Surveying and Mapping, 2005, 0(3): 30-33 |
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| Authors: | ZHAN Chang-gen BAO Jia-wei HUANG De-lin |
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| Affiliation: | School of Resource and Environmental Science Wuhan University,Hubei Wuhan 430079 |
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| Abstract: | On the bases of the conception of prism constants, this paper introduces the survey errors caused by uncorrected prism constants of total station in different cases according to analyzing one typical survey model, and expatiates the errors which would affect the course of cadastre survey work by enumerating an example. During the regiondot survey the systemic errors ant and they must be corrected. caused by uncorrected prism constants are intoler- |
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| Keywords: | prism constants survey errors total station |
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