PRELIMINARY REMOTE SENSING INVESTIGATION OF DAMAGE CAUSEDBY THE “5.12”WENCHUAN STRONG EARTHQUAKE AS WELL AS SECONDARY HAZARDS AT THE QUAKE CENTER——YINGXIU TOWN

doi:10.6046/gtzyyg.2008.02.01

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Abstract

While the intensive 8 magnitude earthquake happened in Wenchuan，Sichuan province，China，China Geophysical Survey and Remote Sensing Center for Land and Resources go into action without delay and has captured the aerial photo data of serious destroyed conditions and geological disasters surround the seismic area by advanced color digital camera and POS guide and localization system carried by high-altitude remote sensing plane. This paper take Yingxiu Town district where 11.6 km away from the seismic center as an example briefly introduce the results that based on high quality color aerial photo and adopting digital landslide technique to survey the destroy and disasters conditions near the seismic center areas after the earthquake happened.

Keywords Resources and environment Information techniques Contents Features Problems of scientific expedition

TP79：P315．71

Issue Date: 15 July 2009

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	Zhang Rongqun
	Yan Tailai

Cite this article:

Zhang Rongqun,Yan Tailai. PRELIMINARY REMOTE SENSING INVESTIGATION OF DAMAGE CAUSEDBY THE “5.12”WENCHUAN STRONG EARTHQUAKE AS WELL AS SECONDARY HAZARDS AT THE QUAKE CENTER——YINGXIU TOWN[J]. REMOTE SENSING FOR LAND & RESOURCES, 2008, 20(2): 1-4.

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https://www.gtzyyg.com/EN/10.6046/gtzyyg.2008.02.01 OR https://www.gtzyyg.com/EN/Y2008/V20/I2/1

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