| 关于误差椭圆教学内容设计的新思考 |
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| 引用本文： | 刘长建.关于误差椭圆教学内容设计的新思考[J].测绘通报,2017,0(5):143. |
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| 作者姓名： | 刘长建 |
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| 作者单位： | 信息工程大学地理空间信息学院, 河南 郑州 450052 |
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| 摘 要： | 误差椭圆既具有重要的实用价值又具有重要的理论基础意义。近些年来，误差椭圆的应用范围不断拓展，该部分内容在误差理论与数据处理课程中更加值得重视。为适应新的发展，本文对误差椭圆教学内容进行了新的思考与设计，从点位精度与误差椭圆、误差椭圆的概率意义、参数向量的假设检验3大部分进行了阐述。
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| 关 键 词： | 误差椭圆 教学内容设计 新思考 |
| 收稿时间： | 2016-05-06 |
New Thinking about the Design of Error Ellipse Teaching Contents |
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| LIU Changjian.New Thinking about the Design of Error Ellipse Teaching Contents[J].Bulletin of Surveying and Mapping,2017,0(5):143. |
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| Authors: | LIU Changjian |
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| Institution: | School of Surveying and Mapping, Information Engineering University, Zhengzhou 450001, China |
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| Abstract: | Error ellipse is of important practical value and the theoretical basis of significance.In recent years,the application range of error ellipse is expanding,and the part in the error theory and data processing course is more worthy of attention.In order to adapt to the new development,new thinking on the error ellipse of teaching content and design are elaborated,from the positional accuracy and error ellipse,the meaning of the probability of error ellipse and the parameter vector of hypothesis test. |
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| Keywords: | error ellipse design of teaching contents new thinking |
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