| 从汶川地震看遥感技术在突发自然灾害中的应用 |
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| 引用本文： | 许亚平.从汶川地震看遥感技术在突发自然灾害中的应用[J].贵州地质,2008,25(4). |
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| 作者姓名： | 许亚平 |
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| 作者单位： | 贵州大学资源与环境工程学院,贵州,贵阳,550003 |
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| 摘 要： | 现代遥感技术具有获取信息范围大、速度快,适应性强和信息量大等特点。"5.12"汶川地震后,交通堵塞、通信中断,遥感技术成为信息获取和灾害监测的重要手段。本文以遥感图像特征和遥感解译在汶川地震中的应用为例,阐述了遥感技术在突发自然灾害中的应用。
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| 关 键 词： | 汶川地震 遥感技术 自然灾害 |
Application of Remote Sensing in Unpredictable Natural Disaster From the Wenchuan Earthquake |
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| XU Ya-ping.Application of Remote Sensing in Unpredictable Natural Disaster From the Wenchuan Earthquake[J].Guizhou Geology,2008,25(4). |
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| Authors: | XU Ya-ping |
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| Abstract: | The characters of modern remote sensing(RS) include big scope of gain information,high speed,strong adaptability,abundant information and so on.After Wenchuan earthquake the traffic and the communication were damaged and interrupted.Remote sensing became a important way for information gaining and disaster monitoring.In this paper,it narrated the application of remote sensing in unpredictable natural disaster with the example of remote-sensing image character and remote-sensing interpretation. |
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| Keywords: | Wenchuan earthquake remote-sensing technology natural disaster |
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