• Journal of Korean Society for Geospatial Information Science
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• v.12 no.3 s.30
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• pp.79-89
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• 2004

Despite of a huge amount of GIS data were distributed in the private sectors, they were gradually decayed due to lack of the legal preparation or civilian data distribution channels. In order to solve these problems this study was mainly focused on the civilian GIS data distribution and demonstrated a proposed direction through the requested questionnaire and analysis of the civilian enterprises and public sectors for the favorable civilian GIS distribution flow. The implementation of the civilian GIS data distribution center(provisional name) was proposed fir the civilian GIS distribution flow because of the fact that civilian sectors were seriously requested to build and to operate the civilian GIS distribution organization through the result of the requested questionnaire. The requested questionnaire items were selected as the civilian enterprises distribution, data implementation and management, low and regulations, NGIS distribution network business, and civilian GIS distribution renter build to activate and to participate civilian GIS distribution. Therefore, three implementation models and three implementation operation were proposed to guide a roll of the civilian GIS data distribution center and the distribution boundaries.

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2006.04a
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• pp.432-433
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• 2006

• Proceedings of the KSRS Conference
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• 2004.10a
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• pp.661-661
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• 2004

• Proceedings of the Korean Association of Geographic Inforamtion Studies Conference
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• 2010.06a
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• pp.19-20
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• 2010

• 한국지형공간정보학회:학술대회논문집
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• 2004.10a
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• pp.11-16
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• 2004

• Proceedings of the Korean Association of Geographic Inforamtion Studies Conference
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• 2004.03a
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• pp.517-521
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• 2004

• Proceedings of the Korean Association of Geographic Inforamtion Studies Conference
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• 1996.06a
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• pp.19-28
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• 1996

• Proceedings of the KGS Conference
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• 2005.05a
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• pp.27-28
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• 2005

• Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference
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• 2004.04a
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• pp.345-352
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• 2004

This study analyzes interrelationship with air pollution quality and land use patterns using GIS. The relationship can be obtained via three steps: (1) making out air pollution map from air pollution information of study area, (2) dividing land use patterns into residential area, commercial area, industrial area, traffic concentrated area, and non-polluted area, and (3) spatial overlaying analysis of GIS. Moreover, through analyzing air pollution quality by land use patterns, pollution sources can be identified. The results also coincide with the characteristics of conventional air pollution finding. More detailed analyses using articulated on site air pollution quality measurement databases are needed to correctly identify the pollution sources through finding interrelationship with land use patterns and air pollution Quality using GIS. The developed method can help trace the path of pollution sources and plan urban land use projects.

• Journal of Environmental Impact Assessment
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• v.3 no.1
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• pp.69-76
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• 1994

Environmental impact assessment methodology using geographical information systems (GIS) technologies is described. Brief characteristics of experience for evaluation of consequences of mineral fertilizers use in the Moscow region as well as authors' experience for detection of urban ecologically conflict territories (in Kirovsk and Apatity. Murmansk region, Subpolar Aretic). Possibilities of expert systems use for environmental impact assessment are demonstrated.