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国土资源遥感  1993, Vol. 5 Issue (1): 17-22,42    DOI: 10.6046/gtzyyg.1993.01.04
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澜沧──耿马地震灾情的航空遥感调查
杨喆, 程家喻
国家地震局地质研究所 100029
SURVEY OF EARTHQUAKE DISASTERS BY AIRBORNE REMOTE SENSING IN NANCHANG AND GENGMA AREA
Yang Zhe, Cheng Jiayu
Institute of Geology, State Seismological Bureau
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摘要 

利用航空遥感方法对云南省澜沧-耿马地震灾情进行调查,对震区的震害特征、房屋破坏、山体崩落和滑坡等进行定量量测、统计和分析。在统计房屋倒塌率的基础上绘制了澜沧-耿马地震区房屋倒塌程度分区图、澜沧-耿马地震区山区崩落体分布图。据航片统计量测,在摄影区范围内房屋倒塌6500余栋;崩落体392处,其中最大的石佛洞至金列段崩落体土石方量达164万m3.调查结果表明,用航空遥感方法进行地震灾情调查是十分有效的。

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王瑞雪
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关键词 丽江古城选址科学性虚拟地理信息系统    
Abstract

The earthquake disasters in Nanchang-Gengma epicenter area, which mainly were the crashed houses and the rockslides, were surveyed by airborne remote sensing. 6500 crashed houses were interpreted and 392 rock slides were measured with the aerial colour infrared film. The biggest rock slide in earthquake area,located from Shifudong to Jinglie in Gengma county, was about 1.64×106m3. According to the statistics of the crashed houses and the rock slides, the degree of the crashed houses and the distribution of the rock slide were charted respectively. The results show that the earthquake disaster can be surveyed accurately by airborne remote sensing in a short period of time after shock.

Key words Ancient Lijiang town    Scientific city site selection    VirtualGIS
     出版日期: 2011-08-02
引用本文:   
杨喆, 程家喻. 澜沧──耿马地震灾情的航空遥感调查[J]. 国土资源遥感, 1993, 5(1): 17-22,42.
Yang Zhe, Cheng Jiayu . SURVEY OF EARTHQUAKE DISASTERS BY AIRBORNE REMOTE SENSING IN NANCHANG AND GENGMA AREA. REMOTE SENSING FOR LAND & RESOURCES, 1993, 5(1): 17-22,42.
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https://www.gtzyyg.com/CN/10.6046/gtzyyg.1993.01.04      或      https://www.gtzyyg.com/CN/Y1993/V5/I1/17


[1] 国家地震局地质研究所.中国八大地震摄影图集.地震出版社,1983

[1] 王瑞雪, 叶燎原. 利用现代“3S”技术阐释丽江古城选址的科学性[J]. 国土资源遥感, 2007, 19(1): 61-64.
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