| 无人机倾斜摄影技术在地震烈度评估中的应用——以九寨沟7.0级地震为例 |
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| 引用本文： | 许建华,张雪华,王晓青,杜晓霞,袁小祥.无人机倾斜摄影技术在地震烈度评估中的应用——以九寨沟7.0级地震为例[J].中国地震,2017,33(4):655-662. |
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| 作者姓名： | 许建华 张雪华 王晓青 杜晓霞 袁小祥 |
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| 作者单位： | 中国地震应急搜救中心, 北京市石景山区玉泉西街1号 100049,中国地震应急搜救中心, 北京市石景山区玉泉西街1号 100049,中国地震局地震预测研究所, 北京 100036,中国地震应急搜救中心, 北京市石景山区玉泉西街1号 100049,中国地震局地震预测研究所, 北京 100036 |
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| 基金项目： | 中国地震应急搜救中心科研团队项目（GY1750012）和地震科技星火计划专项（XH1708031107）共同资助 |
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| 摘 要： | 以九寨沟7.0级地震为例,通过阐述无人机倾斜摄影技术的相关原理,说明该技术在地震烈度评估中的应用价值。结果表明,使用无人机倾斜摄影技术不仅能够直观地、全方位地展示震害信息,同时,还能对裂缝、滑坡等几何信息进行量测,为烈度评估等提供更加精确的信息。
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| 关 键 词： | 无人机遥感 倾斜摄影 烈度评估 九寨沟7.0级地震 |
| 收稿时间： | 2017/10/20 0:00:00 |
| 修稿时间： | 2017/12/1 0:00:00 |
The application of oblique photography technology in seismic intensity assessment-Taking the Jiuzhaigou MS7.0 earthquake as an example |
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| Xu Jianhu,Zhang Xuehu,Wang Xiaoqing,Du Xiaoxia and Yuan Xiaoxiang.The application of oblique photography technology in seismic intensity assessment-Taking the Jiuzhaigou MS7.0 earthquake as an example[J].Earthquake Research in China,2017,33(4):655-662. |
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| Authors: | Xu Jianhu Zhang Xuehu Wang Xiaoqing Du Xiaoxia and Yuan Xiaoxiang |
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| Institution: | National Earthquake Response Support Service, Beijing 100049, China,National Earthquake Response Support Service, Beijing 100049, China,Institute of earthquake forecasting, China Earthquake Administration, Beijing 100036, China,National Earthquake Response Support Service, Beijing 100049, China and Institute of earthquake forecasting, China Earthquake Administration, Beijing 100036, China |
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| Abstract: | This paper illustrates the application of UAV oblique photography in seismic intensity assessment by describing the relevant principles in the case of the Jiuzhaigou MS7.0 earthquake. The results proved UAV oblique photography can not only show the earthquake damage information intuitively and comprehensively, but also measure cracks, landslides and other geometric information, and all of these provide more accurate information for the intensity evaluation. |
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| Keywords: | UAV remote sensing Oblique photography technology Seismic intensity assessment The Jiuzhaigou MS7 0 earthquake |
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