| 基于共词分析的国际遥感传感器研究发展态势分析 |
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| 引用本文： | 李栎,张志强,安培浚. 基于共词分析的国际遥感传感器研究发展态势分析[J]. 遥感技术与应用, 2010, 25(3): 442-450. DOI: 10.11873/j.issn.1004-0323.2010.3.442 |
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| 作者姓名： | 李栎 张志强 安培浚 |
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| 作者单位： | 1.第二军医大学图书馆，上海 200433；2.中国科学院国家科学图书馆兰州分馆/中国科学院资源环境科学信息中心，甘肃 兰州 730000 |
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| 基金项目： | 中国科学院知识创新工程重要方向性项目（KZCX2-YW-501）和中国科学院青年人才领域前沿项目“Roadmapping方法及其在资源环境领域中的应用策略研究”资助。 |
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| 摘 要： | 随着遥感技术的飞速发展，作为遥感研究重要工具的遥感传感器日益成为该领域的研究热点，相关研究文献的数量也日益增多。通过选取国际上近10 a的研究论文，利用词频统计、共词分析、因子分析和聚类分析等方法进行研究，获得了国际遥感传感器的研究热点和未来发展态势，以期能够对我国的遥感传感器研究有所借鉴。
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| 关 键 词： | 遥感传感器 发展态势 共词分析 文献计量分析 |
Development Trend of Remote Sensors Based on Co-word Analysis |
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| LI Li,ZHANG Zhi-qiang,AN Pei-jun. Development Trend of Remote Sensors Based on Co-word Analysis[J]. Remote Sensing Technology and Application, 2010, 25(3): 442-450. DOI: 10.11873/j.issn.1004-0323.2010.3.442 |
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| Authors: | LI Li ZHANG Zhi-qiang AN Pei-jun |
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| Affiliation: | 1.The Second Military Medical University Library,Shanghai 200433,China;;2.Lanzhou Branch of National Science Library,Chinese Academy of Sciences;Scientific Information;Center for Resources and Environment,Chinese Academy of Sciences,Lanzhou 730000,China |
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| Abstract: | As the important tool of remote sensing analysis,remote sensors have been the research focus of this field.The number of the related literatures is also increasing.This present paper selected and analyzed the research papers of the past 10 years by word frequency,co-words,factor analysis and cluster analysis.The research focus and development trends of the remote sensor were obtained,and the author hopes that the result can bring some enlightenment to related domestic scholars. |
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| Keywords: | Remote sensorszz Development trendzz Co-word analysiszz Bibliometricszz |
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