Analyzing Inland Lake Area Change in Arid Areas Based on MODIS-NDWI-A Case Study on Ebinur Lake in Xinjiang
Bai Jie; Yang Liao; Chen Xin; Fang Hui; Pu Zhi; [Bai Jie; Pu Zhi] CAS, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China
2009
Conference Name2nd International Workshop on Knowledge Discovery Data Mining
Source PublicationADVANCING KNOWLEDGE DISCOVERY AND DATA MINING TECHNOLOGIES, PROCEEDINGS
Pages200-203
Conference DateJAN 23-25, 2009
Conference PlaceMoscow, RUSSIA
ISBN978-1-84626-174-9
AbstractEbinur Lake was typical closed lake located in northwest Xinjiang. To obtain a continuous records of Ebinur Lake area change, this study identified its lake areas by synthesizing Normalized Difference Water Index (NDWI) based on EOS/MODIS satellite data from 2000 to 2007. This study showed that the area of Ebinur Lake decreased from 2000 to 2001, and subsequently increased in the next two years till the peaks in 2003, at last it lowly decreased from 2004 to 2007. Seasonally, the lake surface area was larger in spring than in summer. According to the analysis of the water resource bulletin in Bortala Autonomous Prefecture, the result showed that Ebinur Lake was significantly affected by global climatic change and human activities.
DepartmentBai, J, CAS, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China
Indexed ByISTP
Document Type会议论文
Identifierhttp://ir.xjlas.org/handle/365004/10930
Collection中国科学院新疆生态与地理研究所(2010年以前数据)
Corresponding AuthorYang Liao; Chen Xin; Fang Hui; [Bai Jie; Pu Zhi] CAS, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China
Recommended Citation
GB/T 7714
Bai Jie,Yang Liao,Chen Xin,et al. Analyzing Inland Lake Area Change in Arid Areas Based on MODIS-NDWI-A Case Study on Ebinur Lake in Xinjiang[C],2009:200-203.
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