An analysis of the strange remote sensing information in the EOS-MODIS images of the seaquake in the island of Sumatra on December 26th, 2004

被引：0

作者：

Wu Hong ^{[1
]}

Li Junbo ^{[1
]}

Guo Yuefang ^{[1
]}

Zhang Yingqiao ^{[1
]}

Peng Zhongqin ^{[1
]}

Chen Jianqiang ^{[1
]}

机构：

[1] Guilin Univ Technol, Inst Remote Sensing Applicat, Guilin 541004, Peoples R China

来源：

REMOTE SENSING OF THE ENVIRONMENT: 15TH NATIONAL SYMPOSIUM ON REMOTE SENSING OF CHINA | 2006年 / 6200卷

关键词：

Sumatra; sea-earthquake; EOS-MODIS; strange remote sensing information;

D O I：

10.1117/12.682176

中图分类号：

TP7 [遥感技术];

学科分类号：

081102 ; 0816 ; 081602 ; 083002 ; 1404 ;

摘要：

On December 26, 2004, a tremendous seaquake up to grade 8.6 happened at the sea floor under the Pacific Ocean in southwest Sumatra Island, Indonesia, producing tsunamis to cause a series of serious hazards to 13 countries and regions in south Asia and around the Pacific Ocean. After the seaquake, through processing and analysis to the MODIS remote sensing image data, four kinds of strange remote sensing information with special characteristics and shapes were discovered, which are specifically the yellow island shore margin, seawater ring structure, sea-cloud ring and the sharp-horn-cloud in the sea-land area close to the epicenter. The study shows that the strange remote sensing information has much more significance than the original images themselves, thus helping understand more about the tremendous natural hazard through our analysis and interpretation.

引用

页数：7