| 数字化误差的统计分析 |
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| 引用本文： | 余学祥,吕伟才.数字化误差的统计分析[J].测绘工程,1998,7(3):62-65,69. |
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| 作者姓名： | 余学祥 吕伟才 |
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| 作者单位： | 淮南工业学院!淮南市洞山232001(余学祥)，淮南工业学院(吕伟才) |
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| 摘 要： | 通过试验，分析了数字化误差对坐标，长度，面积及周长等数字化数据的精度影响，导出了在一定相对精度下可采用数字化方式获取的长度和面积的限值。
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| 关 键 词： | 数字化误差 误差 统计分析 限值 测量 |
Statistic Analyses for the Digitizing Errors |
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| Yu Xuexiang,Lu Weicai.Statistic Analyses for the Digitizing Errors[J].Engineering of Surveying and Mapping,1998,7(3):62-65,69. |
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| Authors: | Yu Xuexiang Lu Weicai |
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| Abstract: | This paper analyses the effect of digitizing errors on the digitized data such as coordinates, distance. area and primeter through expriment, and deduces the limits of distance and area which can be obtained by the digitizing method. |
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| Keywords: | Digitizing Data accuracy Limits |
| 本文献已被 CNKI 维普 等数据库收录！ |
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