Volume 37 Issue 8
Aug.  2012
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CHEN Jianqun, WU Xie, WANG Zhenxing, ZHU Jianjun. Establishment of Fundamental Geographic Information System and Associated Key Technologies for Poyang Lake Wetland[J]. Geomatics and Information Science of Wuhan University, 2012, 37(8): 888-891.
Citation: CHEN Jianqun, WU Xie, WANG Zhenxing, ZHU Jianjun. Establishment of Fundamental Geographic Information System and Associated Key Technologies for Poyang Lake Wetland[J]. Geomatics and Information Science of Wuhan University, 2012, 37(8): 888-891.
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Establishment of Fundamental Geographic Information System and Associated Key Technologies for Poyang Lake Wetland

  • 1 School of Geosciences and Info-physics,Central South University,932 South Lushan Road,Changsha 410083,China;2 Jiangxi Provincial Water Conservancy Planning and Designing Institute,1038 East Beijing Road,Nanchang 330029,China;3 South China Institute of Environmental Sciences,Ministry of Environmental Protection, 7 West Yuancun Street,Guangzhou 510655,China

Funds: 国家水体污染控制与治理科技重大专项资助项目(2009ZX07212-001-01)
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  • Received Date: June 14, 2012
  • Published Date: August 04, 2012
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    • Abstract
  • Taking Poyang Lake wetland as the research object,using the theories and technologies of GIS,RS,GPS,spatial database,three-dimensional virtual simulation and hydrodynamic theories,we constructed the fundamental GIS for Poyang Lake wetland with the integration of expert knowledge,model and decision making functions.To a certain extent,the system solved the contradictions in wetland economic development—different sectors(e.g.pollution and hydrological monitoring,flood forecasting,land planning) are closely related,but isolated from each other.
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