IMHE OpenIR  > Journal of Mountain Science  > Journal of Mountain Science-2015  > Vol12 No.3
Response of lakes to climate change in Xainza basin Tibetan Plateau using multi-mission satellite data from 1976 to 2008
Yi Gui-hua1,2; Deng Wei1; Li Ai-nong1; Zhang Ting-bin3,4
Corresponding AuthorZHANG Ting-bin
2015
Source PublicationJOURNAL OF MOUNTAIN SCIENCE
ISSN1672-6316
EISSN1993-0321
Volume12Issue:3Pages:604-613
SubtypeArticle
AbstractChanges in the lake areas of Xainza basin in the past 33 years (1976 to 2008) were studied using Landsat data from Multispectral Scanners (1973-1977), Thematic Mapper (1989-1992, 2007-2009), and Enhanced Thematic Mapper Plus (1999-2002). The results indicated that lakes in the study area evidently expanded from 1976 to 2008, with total expansion of 1512.64 km(2). The mean annual air temperature presented an upward trend with certain fluctuations from 1966 to 2008. The air temperature rise rates in the cold season (0.31A degrees C/10a) were higher than those in the hot season (0.24A degrees C/10a), in the Xainza station example. Precipitation exhibited evident seasonal differences. Mean annual precipitation in hot season is 281.48 mm and cold season is 32.66 mm from 1966 to 2008 in study area. Precipitation in the hot season was the major contributor to the increase in annual precipitation. Grey relational analysis (GRA) was used to study the response of lake areas to climatic factors. The mean air temperature and precipitation were selected as compared series, and the lake areas were regarded as the reference series. The grey relational grade (GRG) between compared series and reference series were calculated through GRA. The results indicated that changes in lake areas were mainly affected by climatic factors in the hot season. Lakes in this region were classified into three grades, namely, Grades I, II, and III according to the recharge source and elevation. The GRGs of each series varied for different grade lakes: the area of Grade III lakes were the most relevant to the hot season factors, the GRGs of precipitation and air temperature were 0.7570 and 0.6606; followed by the Grade II lakes; Grade I lakes were more sensitive to the air temperature.
KeywordLake Climate Change Remote Sensing Grey Relational Analysis Xainza Basin Tibetan Plateau
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
DOI10.1007/s11629-014-3027-z
WOS Subject ExtendedEnvironmental Sciences & Ecology
Indexed BySCI
WOS KeywordSENTINELS
Language英语
Quartile4区
TOP
WOS SubjectEnvironmental Sciences
WOS IDWOS:000355429000007
Funding OrganizationNational Science and Technology Support Project(2012BAC19B05)
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/9095
CollectionJournal of Mountain Science_Journal of Mountain Science-2015_Vol12 No.3
山区发展研究中心
数字山地与遥感应用中心
Affiliation1.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China
2.Chengdu Univ Technol, Coll Adm Sci, Chengdu 610059, Peoples R China
3.Chengdu Univ Technol, Coll Earth Sci, Chengdu 610059, Peoples R China
4.Minist Land & Resources PR China, Key Lab Geosci Spatial Informat Technol, Chengdu 610059, Peoples R China
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
Yi Gui-hua,Deng Wei,Li Ai-nong,et al. Response of lakes to climate change in Xainza basin Tibetan Plateau using multi-mission satellite data from 1976 to 2008[J]. JOURNAL OF MOUNTAIN SCIENCE,2015,12(3):604-613.
APA Yi Gui-hua,Deng Wei,Li Ai-nong,&Zhang Ting-bin.(2015).Response of lakes to climate change in Xainza basin Tibetan Plateau using multi-mission satellite data from 1976 to 2008.JOURNAL OF MOUNTAIN SCIENCE,12(3),604-613.
MLA Yi Gui-hua,et al."Response of lakes to climate change in Xainza basin Tibetan Plateau using multi-mission satellite data from 1976 to 2008".JOURNAL OF MOUNTAIN SCIENCE 12.3(2015):604-613.
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