| 测量不确定度的讨论 |
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| 引用本文： | 朱凤敏,张太平,李同君,曹慧楠.测量不确定度的讨论[J].测绘与空间地理信息,2006,29(4):105-107. |
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| 作者姓名： | 朱凤敏 张太平 李同君 曹慧楠 |
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| 作者单位： | 1. 黑龙江测绘计量仪器检定站,黑龙江,哈尔滨,150086
2. 绥汾河市鑫达土地勘测有限公司,黑龙江,绥汾河,157300 |
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| 摘 要： | 以往我们都用“误差”来评定测量结果的好坏,随着生产和科学技术的发展,这一评定方法已不适应现今形势,故而引出用“测量不确定度”来评定测量结果。我国1999年就发布了国家计量技术规范JJG1059—1999《测量不确定度评定与表示》,本文根据相关的测量规范,就二者的区别和不确定度表示方法评定做一简单的分析和探讨。
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| 关 键 词： | 误差 测量不确定度 |
| 文章编号： | 1672-5867(2006)04-0105-02 |
| 修稿时间： | 2006年6月5日 |
Brief Discussion on Uncertainty Degree of Survey |
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| ZHU Feng-min,ZHANG Tai-ping,LI Tong-jun,CAO Hui-nan.Brief Discussion on Uncertainty Degree of Survey[J].Geomatics & Spatial Information Technology,2006,29(4):105-107. |
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| Authors: | ZHU Feng-min ZHANG Tai-ping LI Tong-jun CAO Hui-nan |
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| Abstract: | With the development of the technology of production and sciences,the method of uncertainty degree is used to evaluate the surveying results in stead of 'error' for adapting to modern application.In 1999,China issued the national regulations of metrological technology JJG1059-1999,named Evaluation and Denotation of Uncertatinty Degree of Survey.Based on the relevant regulations,this paper simply analyzed the distinction between the two evaluating methods,and briefly discussed the uncertainty degree method. |
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| Keywords: | error uncertainty degree of survey |
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