ANALYZING OF THE INFLUENCE OF ATMOSPHERIC WATER VAPOR CONTENT ON COEFFICIENTS DETERMINATION IN THE GENERALIZED SPLIT-WINDOW ALGORITHM
文献类型：会议论文
| 作者 | Wang Chunlei1,4; Tang Bohui1; Wu Hua1; Tang Ronglin1; Zhao Wei2 ; Li Zhaoliang1,3
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| 出版日期 | 2015 |
| 会议日期 | JUL 26-31, 2015 |
| 会议地点 | Milan |
| 关键词 | GSW coefficients WVC atmospheric inversion |
| DOI | 10.1109/IGARSS.2015.7326477 |
| 页码 | 3119-3122 |
| 国家 | ITALY |
| 英文摘要 | Based on analyzing the influence of atmospheric water vapor content (WVC) on coefficients determination in the generalized split-window (GSW) algorithm, it is found that the coefficients are relatively monotonic variable with the increasing of WVC, which were proposed to determine the coefficients as implicit linear functions. To improve the land surface temperature (LST) retrieval accuracy in the GSW algorithm, the WVC is proposed to determine the coefficients as an explicit parameter in this work. The results show that the proposed method can acquire relatively high accurate LST if WVC is known. The root mean square errors (RMSEs) between the actual LST and those estimated with the proposed method are lower than those retrieved with the coefficients in the GSW algorithm. |
| 产权排序 | 3 |
| 会议录 | 2015 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | NEW YORK |
| 语种 | 英语 |
| ISSN号 | 2153-6996 |
| ISBN号 | 978-1-4799-7929-5 |
| WOS记录号 | WOS:000371696703052 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/35232]  |
| 专题 | 成都山地灾害与环境研究所_数字山地与遥感应用中心 |
| 通讯作者 | Zhao Wei |
| 作者单位 | 1.State Key Laboratory of Resources and Environment Information System, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, China; 2.Institute of Mountain Hazards and Environment, Chinese Academy of Sciences, Chengdu, China; 3.ICube, UdS, CNRS, 300 Bld Sebastien Brant, CS10413, Illkirch, France 4.University of Chinese Academy of Sciences, Beijing, China; |
| 推荐引用方式 GB/T 7714 | Wang Chunlei,Tang Bohui,Wu Hua,et al. ANALYZING OF THE INFLUENCE OF ATMOSPHERIC WATER VAPOR CONTENT ON COEFFICIENTS DETERMINATION IN THE GENERALIZED SPLIT-WINDOW ALGORITHM[C]. 见:. Milan. JUL 26-31, 2015. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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