ITPCAS OpenIR  > 图书馆
Daily air temperature estimation on glacier surfaces in the Tibetan Plateau using MODIS LST data
Zhang, HB (Zhang, Hongbo)1; Zhang, F (Zhang, Fan)1,2,3; Zhang, GQ (Zhang, Guoqing)1,2; Ma, YM (Ma, Yaoming)1,2,3; Yang, K (Yang, Kun)1,2,3; Ye, M (Ye, Ming)4
Source PublicationJOURNAL OF GLACIOLOGY
2018-02-01
Volume64Issue:243Pages:132-147
DOI10.1017/jog.2018.6
AbstractThe MODerate resolution Imaging Spectroradiometer (MODIS) land surface temperature (LST) data have been widely used for air temperature estimation in mountainous regions where station observations are sparse. However, the performance of MODIS LST in high-elevation glacierized areas remains unclear. This study investigates air temperature estimation in glacierized areas based on ground observations at four glaciers across the Tibetan Plateau. Before being used to estimate the air temperature, MODIS LST data are evaluated at two of the glaciers, which indicates that MODIS night-time LST is more reliable than MODIS daytime LST data. Then, linear models based on each of the individual MODIS LST products from two platforms (Terra and Aqua) and two overpasses (nighttime and daytime) are built to estimate daily mean, minimum and maximum air temperatures in glacierized areas. Regional glacier surface (RGS) models (mean /-mean-square differences: 3.3, 3.0 and 4.8 degrees C for daily mean, minimum and maximum air temperatures, respectively) show higher accuracy than local non-glacier surface models (mean root-mean-square differences: 4.2, 4.7 and 5.7 degrees C). In addition, the RGS models based on MODIS night-time LST perform better to estimate daily mean, minimum and maximum air temperatures than using temperature lapse rate derived from local stations.
WOS IDWOS:000426960600012
Language英语
Indexed BySCIE
KeywordIMAGING SPECTRORADIOMETER DATA ESTIMATING DAILY MAXIMUM ENERGY-BALANCE MODEL MASS-BALANCE GROUND MEASUREMENTS CLEAR-SKY IN-SITU ALTITUDINAL DEPENDENCE CLOUD CONTAMINATION TEMPORAL VARIATIONS
WOS Research AreaPhysical Geography ; Geology
WOS SubjectGeography, Physical ; Geosciences, Multidisciplinary
Cooperation Status国际
ISSN0022-1430
Department环境变化与地表过程重点实验室
PublisherCAMBRIDGE UNIV PRESS
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itpcas.ac.cn/handle/131C11/8732
Collection图书馆
Affiliation1.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing 100101, Peoples R China;
2.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China;
3.Univ Chinese Acad Sci, Beijing, Peoples R China;
4.Florida State Univ, Dept Comp Sci, Tallahassee, FL 32306 USA.
Recommended Citation
GB/T 7714
Zhang, HB ,Zhang, F ,Zhang, GQ ,et al. Daily air temperature estimation on glacier surfaces in the Tibetan Plateau using MODIS LST data[J]. JOURNAL OF GLACIOLOGY,2018,64(243):132-147.
APA Zhang, HB ,Zhang, F ,Zhang, GQ ,Ma, YM ,Yang, K ,&Ye, M .(2018).Daily air temperature estimation on glacier surfaces in the Tibetan Plateau using MODIS LST data.JOURNAL OF GLACIOLOGY,64(243),132-147.
MLA Zhang, HB ,et al."Daily air temperature estimation on glacier surfaces in the Tibetan Plateau using MODIS LST data".JOURNAL OF GLACIOLOGY 64.243(2018):132-147.
Files in This Item:
File Name/Size DocType Version Access License
2018274.pdf(1154KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang, HB (Zhang, Hongbo)]'s Articles
[Zhang, F (Zhang, Fan)]'s Articles
[Zhang, GQ (Zhang, Guoqing)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, HB (Zhang, Hongbo)]'s Articles
[Zhang, F (Zhang, Fan)]'s Articles
[Zhang, GQ (Zhang, Guoqing)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, HB (Zhang, Hongbo)]'s Articles
[Zhang, F (Zhang, Fan)]'s Articles
[Zhang, GQ (Zhang, Guoqing)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 2018274.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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