| 地图数字化的模糊性分析及质量评定 |
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| 引用本文： | 范玉茹,隋立芬.地图数字化的模糊性分析及质量评定[J].地理空间信息,2009,7(1):135-137. |
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| 作者姓名： | 范玉茹 隋立芬 |
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| 作者单位： | 1. 信息工程大学,测绘学院,河南,郑州,450052;66240部队,北京,100042
2. 信息工程大学,测绘学院,河南,郑州,450052 |
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| 摘 要： | 由于数字化过程的复杂性以及人们认识客观事物的有限性，地图数字化会产生模糊不确定性。从地图数字化所涉及的数据来源、硬件、软件以及人员等因素出发，详细讨论了由它们带来的模糊不确定性。运用模糊综合评判方法，在已有的基础上，加入数据来源、软、硬件和人员的模糊性评判因子以及权重，对数字化产品进行合理的质量评析。
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| 关 键 词： | 地图数字化 模糊性 不确定性 数据质量 |
Analysis of Map Digitizing Fuzzy and Its Quality Assessment |
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| FAN Yuru,SUI Lifen.Analysis of Map Digitizing Fuzzy and Its Quality Assessment[J].Geospatial Information,2009,7(1):135-137. |
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| Authors: | FAN Yuru SUI Lifen |
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| Institution: | 1. Institute of Surveying and Mapping;Information Engineering University;Zhengzhou 450052;China;2. 66240 Troops;Beijing 100042;China |
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| Abstract: | Due to its complexity and the limited awareness of objective things, the digital map process will have fuzzy uncertainties. From perspective the data source, hardware, software and personnel factors related to map digitizing, the paper discussed the fuzzy uncertainty in detail. Using fuzzy comprehensive evaluation method in the existing basis, and adding data sources, software, hardware and personnel fuzzy evaluation factors and their weights, it assessed digital products quality. |
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| Keywords: | map digitizing fuzzy uncertainty data quality |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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