Flood and waterlogging monitoring over huaihe river basin by amsr-e data analysis
文献类型：期刊论文
| 作者 | Zheng Wei1,2,3; Liu Chuang1; Xin Zhongbao1,2; Wang Zhengxing1 |
| 刊名 | Chinese geographical science
 |
| 出版日期 | 2008-09-01 |
| 卷号 | 18期号:3页码:262-267 |
| 关键词 | Flood Waterlogging Amsr-e Huaihe river basin |
| ISSN号 | 1002-0063 |
| DOI | 10.1007/s11769-008-0262-7 |
| 通讯作者 | Zheng wei(azheng1125@163.com) |
| 英文摘要 | In 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. |
| WOS关键词 | TEMPERATURE ; SSM/I ; AREA |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS类目 | Environmental Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000259040900009 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2392793 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zheng Wei |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Natl Satellite Meteorol Ctr, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng Wei,Liu Chuang,Xin Zhongbao,et al. Flood and waterlogging monitoring over huaihe river basin by amsr-e data analysis[J]. Chinese geographical science,2008,18(3):262-267. |
| APA | Zheng Wei,Liu Chuang,Xin Zhongbao,&Wang Zhengxing.(2008).Flood and waterlogging monitoring over huaihe river basin by amsr-e data analysis.Chinese geographical science,18(3),262-267. |
| MLA | Zheng Wei,et al."Flood and waterlogging monitoring over huaihe river basin by amsr-e data analysis".Chinese geographical science 18.3(2008):262-267. |
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来源：中国科学院大学
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