• Spatial Information Research
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• v.12 no.1
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• pp.73-87
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• 2004

The Ministry of Construction and local governments have spent lots of money to construct 1: 1,000 scale digital topographic map. However the digital map is used only in facility management departments and the department in charge of GIS. In local governments, almost 70 ∼ 80 % of data are related with maps, which represents GIS technique and the digital maps could be used 70 ∼ 80 % of local government tasks. In this circumstances, it is necessary to spread out GIS usage through GIS education. However, there are lots of limits in GIS education such as number of people which can take classes at one time, physical location and size of classroom, and curriculums etc. To overcome these limits, cyber GIS education is becoming more important. This study presents how the cyber GIS education should be composed for the local government officers. For this purpose, this study accomplished followings ; grasp current GIS education status, analyze the needs of GIS education for local government officers, propose cyber GIS courses and curriculums according to the level of officers.

• Journal of Environmental Impact Assessment
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• v.9 no.4
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• pp.277-290
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• 2000

The purpose of this study is to identify the problems of environmental impact assessment(EIA) and to suggest new EIA technology. The problems of EIA in Korea can be summarized as follows. First, the EIA does not reflect the impact of policy, plan and program on environment. Second, the project EIA does not consider the cumulative impacts such as additive impacts, synergistic impacts, threshold/saturation impacts, induced and indirect impacts, time-crowded impacts, and space-crowded impacts. Third, the EIA techniques in Korea are not standardized. Finally, the present EIA suggests only alternatives to reduce adverse impacts. To solve above-mentioned problems, the development of new EIA technology is essential. First, the new EIA technology should be developed toward pollution prevention technology and comprehensive and integrated environmental management technology. Second, new fields of EIA for pollution prevention contain strategic environmental assessment, cumulative impacts assessment, socio-economic impact assessment, cyber EIA and EIA technology necessary after the reunification of Korean Peninsula. Third, EIA technology for integrated environmental management contains the development of integated environment assessment system and the development of packaged EIA technology. The EIA technology for integrated environmental assessment system contains (1) development of integrated impact assessment technology combining air/water quality model, GIS and remote sensing, (2) integrated impact assessment of EIA, traffic impact assessment, population impact assessment and disaster impact assessment. (3) development of integrated technology combining risk assessment and EIA (4) development of integrated technology of life cycle assessment and EIA, (5) development of integrated technology of spatial planning and EIA, (6) EIA technology for biodiversity towards sustainable development, (7) mathematical model and GIS based location decision techniques, and (8) environmental monitoring and audit. Furthermore, there are some fields which need packaged EIA technology. In case of dam development, urban or industrial complex development, tourist development, landfill or combustion facilities construction, electric power plant development, development of port, road/rail/air port, is necessary the standardized and packaged EIA technology which considers the common characteristics of the same kind of development project.