| 平差数学模型教学改革的探讨 |
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| 引用本文： | 鲍建宽.平差数学模型教学改革的探讨[J].测绘工程,2007,16(6):71-73. |
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| 作者姓名： | 鲍建宽 |
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| 作者单位： | 黑龙江工程学院,测绘工程系,黑龙江,哈尔滨,150050 |
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| 摘 要： | 在测量平差概述的教学过程中,通过对必要量、观测量、必要观测量、多余观测量、必要起算数据、多余起算数据等几个概念之间关系的分析,有助于学生理解与掌握平差数学模型的建立,教学效果较好。
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| 关 键 词： | 测量平差 教学改革 数学模型 最小二乘法 |
| 文章编号： | 1006-7949（2007）06-0071-03 |
| 收稿时间： | 2007-02-07 |
| 修稿时间： | 2007年2月7日 |
On the teaching reform of mathematic model of surveying adjustment |
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| BAO Jian-kuan.On the teaching reform of mathematic model of surveying adjustment[J].Engineering of Surveying and Mapping,2007,16(6):71-73. |
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| Authors: | BAO Jian-kuan |
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| Institution: | Dept.of Surveging and Mapping Engineering Heilongjian Institute of Technology;Harbin 150050;China |
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| Abstract: | In the teaching process of surveying adjustment,analysis is made on the relations among several concepts,such as necessary elements,observation elements,necessary observation elements,redundant observation,necessary initial data and unnecessary initial data.It will be helpful for students to understand mathematic model of surveying adjustments which has been proved by the teaching practice. |
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| Keywords: | surveying adjustment teaching reform mathematic model least squares method |
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