dc.contributor.advisor | Urban, Michael A. (Michael Andrew) | eng |
dc.contributor.author | Luo, Yin, 1980- | eng |
dc.coverage.spatial | China -- Jiangxi Sheng | eng |
dc.coverage.spatial | China -- Poyang Lake | eng |
dc.coverage.spatial | China -- Yangtze River Valley | eng |
dc.coverage.spatial | China -- San Xia Dam | eng |
dc.date.issued | 2010 | eng |
dc.date.submitted | 2010 Spring | eng |
dc.description | Title from PDF of title page (University of Missouri-Columbia, viewed on June 15, 2010). | eng |
dc.description | The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the public.pdf file. | eng |
dc.description | Thesis advisor: Dr. Michael A. Urban. | eng |
dc.description | M.A. University of Missouri-Columbia 2010. | eng |
dc.description.abstract | [ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] Poyang Lake, located in Jiangxi Province, China, is a large freshwater lake ([about]4000 km[superscript 2]) connected to the Yangtze River. Flooding hazards in Poyang Lake regions have become more severe in recent years. To reduce flood potential downstream, including Poyang Lake, and also to generate hydroelectric power and to improve navigation, Three Gorges Dam is being built in the upper Yangtze River. In this study, I systematically explore issues related to flood potential in Poyang Lake regions, including evolution and distribution of land use change, distribution of potential flood regions, and effects of Three Gorges Dam, through two approaches. First, I summarize background information of geography and historical floods of Poyang Lake, and review previous researches related with flooding in Poyang Lake. Second, I use satellite imagery (remote sensing) to explore the spatial distribution of flood potential and land cover changes in the Poyang Lake region. Historical land reclamation has largely shrunk the Poyang Lake water surface since 1950, especially in the recent 30 years. In the period between 1989 and 2003, Poyang Lake experienced both new land reclamation (43 km[superscript 2]) and land return. However, the water surface in small satellite lakes has largely shrunk over the same time period ([about]700 km[superscript 2]), which may significantly impact the ecosystem in the Poyang Lake region. | eng |
dc.format.extent | x, 70 pages | eng |
dc.identifier.merlin | b79620644 | eng |
dc.identifier.oclc | 650531612 | eng |
dc.identifier.uri | https://doi.org/10.32469/10355/8132 | eng |
dc.identifier.uri | https://hdl.handle.net/10355/8132 | |
dc.language | English | eng |
dc.publisher | University of Missouri--Columbia | eng |
dc.relation.ispartofcommunity | University of Missouri--Columbia. Graduate School. Theses and Dissertations | eng |
dc.rights | Access is limited to the campus of the University of Missouri--Columbia. | eng |
dc.subject.lcsh | Floods | eng |
dc.subject.lcsh | Hydrology | eng |
dc.subject.lcsh | Nature -- Effect of human beings on | eng |
dc.title | Flood potential of Poyang Lake, China | eng |
dc.type | Thesis | eng |
thesis.degree.discipline | Geography (MU) | eng |
thesis.degree.grantor | University of Missouri--Columbia | eng |
thesis.degree.level | Masters | eng |
thesis.degree.name | M.A. | eng |