首页|DEVELOPMENT AND DESIGN OF A DISASTER INFORMATION SYSTEM ON REGIONAL KARST ROCKY DESERTIFICATION
DEVELOPMENT AND DESIGN OF A DISASTER INFORMATION SYSTEM ON REGIONAL KARST ROCKY DESERTIFICATION
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Based on a systematic analysis about the design principles, systematic objectives, clients' demands and functional modules of the regional karst desertification disaster information system, a systematic application plan was proposed in this paper that the mainstream technologies like COMGIS, etc. can be used for secondary development, and Du'an Yao Autonomous County of Guangxi was taken as an example to illustrate the application of geographical information system in development of karst desertification disaster information system, and to provide a feasible plan for realization of accessory decision information aiming for sustainable development ofkarst desertification area.
system designsecond developmentkarst rocky desertificationdisaster information system
HU Baoqing、QIN Kaiqin、LI Ling、HUANG Fengxian
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National Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Science, Guiyang, GZ 550002, China
Faculty of Resources and Environmental Sciences, Guangxi Normal University, Nanning, GX 530001, China