• Proceedings of the Korea Air Pollution Research Association Conference
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• 1994.10a
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• pp.133-134
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• 1994

• Journal of the Korean association of regional geographers
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• v.21 no.4
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• pp.751-763
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• 2015

Both the selection of indicators and weights for them are critical issues in the vulnerability assessment. This study is to assess the air pollution vulnerability focused on ozone for 249 local jurisdictions using weights calculated by the entropy methodology and then examine the applicability of the methodology. We selected indicators for air pollution vulnerability assessment and standardized them. Subsequently, we calculated weights of each indicator using the entropy method and then integrated them into the vulnerability index. The exposure indicators consider meteorological and air pollution factors and the sensitivity of the local jurisdiction include variables on vulnerable areas and environments. The adaptive capacity contains socio-economic characteristics, health care capacities and air pollution managemental factors. The results show that Hwaseong-si, Gwangjin-gu, Gimpo-si, Gwangju-si, Gunpo-si are among the highest vulnerabilities based on the simple aggregation of indicators. And vulnerability-resilience (VRI) aggregation results indicates the similar spatial pattern with the simple aggregation outcomes. This article extends current climate change vulnerability assessment studies by adopting the entropy method to evaluate relative usefulness of data. In addition, the results can be used for developing customized adaptation policies for each jurisdiction reflecting vulnerable aspects.

• Proceedings of the KSRS Conference
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• 2007.03a
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• pp.320-325
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• 2007

인간의 보다 질 높은 생활관을 추구하기 위하여 친 환경적인 산업개발 및 환경 복원 사업에 대한 노력이 최근 들어 끊임없이 지속되고 있다. 본 연구에서는 서울시 청계천을 대상으로 청계천 복원 전과 복원후의 지표 열 분포도를 작성하고 이를 기반으로 청계천 복원 전${\cdot}$후의 지표 열 변화를 분석하였다. 아울러 지표온도와 현지 관측 자료인 AWS 자료와의 비교 분석을 수행하여 지표온도와 대기온도 차를 도출하였다. ASTER 영상 열적외센서(TIR) 와 GIS 를 활용하여 도시 지표면의 온도를 추출하고, AWS 기 상관측자료와의 상관성 분석 함으로써 도심의 지역적 인 지표 열 패턴과 국지적인 기후연구에 활용가능성을 제시하고자 한다.

• Journal of the Economic Geographical Society of Korea
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• v.14 no.2
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• pp.143-156
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• 2011

Recently, the environmental problems become a serious social issue, there are many efforts to manage it efficiently. As one of the ways to measure the environment in quantitative index, the environmental indicators are used in decision-making process. Air Environmental Index(AEI), which is derived from the U.S. Air Quality Index(AQI), illustrates the degree of air pollution. In study as follows: to find the charateristics of administrative dongs in Seoul, correlation analysis is conducted based on the land-use patterns and daily traffic data that represent AEI and urban spatial structure of Seoul.

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2001.11a
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• pp.213-214
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• 2001

대기오염 물질은 건성침착과 습성침착의 두 가지 과정에 의해 지표로 침착된다. 습성침착은 구름과 강수과정에 의해 지표로의 침착을 의미하며 건성침착은 오염물질이 직접 지표면에 침착되는 현상을 일컫는다. 본 연구에서는 경기도 이천시 설성면의 16 m 높이의 관측탑에 세 고도에서 관측된 농도 자료와 기상자료를 사용하여 경도법으로 SO$_2$의 건성침착속도를 산출하고 이의 안정도에 따른 특성을 분석하고자 한다. (중략)

• Proceedings of the Korea Air Pollution Research Association Conference
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• 1998.10a
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• pp.344-345
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• 1998

• Proceedings of the Korea Air Pollution Research Association Conference
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• 1998.04a
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• pp.129-130
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• 1998

• Proceedings of the Korea Air Pollution Research Association Conference
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• 1999.04a
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• pp.55-56
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• 1999

• Proceedings of the Korea Air Pollution Research Association Conference
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• 1997.10a
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• pp.93-95
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• 1997

• Proceedings of the Korea Air Pollution Research Association Conference
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• 1998.10a
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• pp.330-331
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• 1998