Accuracy of TRMM precipitation data in the southwest monsoon region of China
文献类型：期刊论文
| 作者 | Zhu Guofeng1,2; Qin Dahe2; Liu Yuanfeng1; Chen Fenli1; Hu Pengfei1; Chen Dongdong1; Wang Kai1 |
| 刊名 | THEORETICAL AND APPLIED CLIMATOLOGY
 |
| 出版日期 | 2017-07-01 |
| 卷号 | 129期号:1-2页码:353-362 |
| ISSN号 | 0177-798X |
| DOI | 10.1007/s00704-016-1791-0 |
| 通讯作者 | Zhu Guofeng(guofengzhu@me.com) |
| 英文摘要 | Accurate, high-resolution precipitation data is important for hydrological applications and water resource management, particularly within mountainous areas about which data is presently scarce. The goal of the this study was to assess the accuracy of TRMM 3B43 precipitation data from the southwest monsoon region of China between 1998 and 2011 based on the correlation coefficients, regression, and geostatistical methods. We found a strong correlation between TRMM 3B43 data and observational data obtained from meteorological stations, but the TRMM 3B43 precipitation data was consistently lower than that obtained from the weather stations. The TRMM 3B43 data was significantly different from the data obtained by weather stations located in the northwest and northeast regions of the Hengduan Mountains. The spatial distribution of precipitation obtained from TRMM 3B43 was also different from meteorological data, but the deviation was predominantly distributed along the northern longitude and southern latitude. In addition, the TRMM data more accurately reflected the regional precipitation patterns. Our results indicate that the TRMM 3B43 data should be used for hydrological applications and water resource management at meteorological stations that have a sparse and uneven distribution of observation stations in the southwest monsoon region. |
| 收录类别 | SCI |
| WOS关键词 | SPATIAL-DISTRIBUTION ; SOIL-MOISTURE ; WATER CONTENT ; RAINFALL ; CATCHMENT ; SATELLITE ; VARIABILITY ; TOPOGRAPHY ; AFRICA ; BASIN |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000403666400027 |
| 出版者 | SPRINGER WIEN |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557728 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Zhu Guofeng |
| 作者单位 | 1.Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou 730070, Peoples R China 2.Chinese Acad Sci, State Key Lab Cryosphere Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu Guofeng,Qin Dahe,Liu Yuanfeng,et al. Accuracy of TRMM precipitation data in the southwest monsoon region of China[J]. THEORETICAL AND APPLIED CLIMATOLOGY,2017,129(1-2):353-362. |
| APA | Zhu Guofeng.,Qin Dahe.,Liu Yuanfeng.,Chen Fenli.,Hu Pengfei.,...&Wang Kai.(2017).Accuracy of TRMM precipitation data in the southwest monsoon region of China.THEORETICAL AND APPLIED CLIMATOLOGY,129(1-2),353-362. |
| MLA | Zhu Guofeng,et al."Accuracy of TRMM precipitation data in the southwest monsoon region of China".THEORETICAL AND APPLIED CLIMATOLOGY 129.1-2(2017):353-362. |
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来源：寒区旱区环境与工程研究所
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