IGSNRR OpenIR
floodandwaterloggingmonitoringoverhuaiheriverbasinbyamsredataanalysis
Wei Zheng; Chuang Liu; Zhongbao Xin; Zhengxing Wang
2008
Source Publicationchinesegeographicalscience
ISSN1002-0063
Volume18Issue:3Pages:262
AbstractIn this paper, we investigated the potential of Advanced Microwave Scanning Radiometer for Earth Observation System (AMSR-E) for flood monitoring. The proposed approach was based on the polarized ratio index (PRI), which was computed by using AMSR-E data at 37GHz, vertically and horizontally polarized brightness temperature values and the water surface fraction (WSF) got by using the PRI at 37GHz. Moderate Resolution Imaging Spectrora-diometer (MODIS) data were used to validate the WSF values. The analysis of flood and waterlogging using the WSF map on July 6, 2003 indicates that the use of WSF for flood and waterlogging disaster assessment is feasible. Utilizing the correlation of WSF derived from AMSR-E and water area derived from MODIS, the water area of the Huaihe River Basin were computed by only using AMSR-E data in the summer of 2003, which overcame the influence of cloud on water estimation using MODIS data during flood.
Language英语
Funding Project[Foundation of the Ministry of Science and Technology]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/78615
Collection中国科学院地理科学与资源研究所
Affiliation中国科学院地理科学与资源研究所
First Author Affilication中国科学院地理科学与资源研究所
Recommended Citation
GB/T 7714
Wei Zheng,Chuang Liu,Zhongbao Xin,et al. floodandwaterloggingmonitoringoverhuaiheriverbasinbyamsredataanalysis[J]. chinesegeographicalscience,2008,18(3):262.
APA Wei Zheng,Chuang Liu,Zhongbao Xin,&Zhengxing Wang.(2008).floodandwaterloggingmonitoringoverhuaiheriverbasinbyamsredataanalysis.chinesegeographicalscience,18(3),262.
MLA Wei Zheng,et al."floodandwaterloggingmonitoringoverhuaiheriverbasinbyamsredataanalysis".chinesegeographicalscience 18.3(2008):262.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wei Zheng]'s Articles
[Chuang Liu]'s Articles
[Zhongbao Xin]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wei Zheng]'s Articles
[Chuang Liu]'s Articles
[Zhongbao Xin]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wei Zheng]'s Articles
[Chuang Liu]'s Articles
[Zhongbao Xin]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.