• 한국콘텐츠학회논문지
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• 제12권11호
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• pp.492-501
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• 2012

최근 자연성지에 대한 관심이 증대되고 있다. 자연성지란 특정 민족이나 공동체에게 특별한 영적 중요성을 갖는 육상 또는 해상의 구역으로서 정의된다. 본 연구는 최근 이슈화되고 있는 자연성지에 대한 개념과 가치, 관리원칙에 대하여 이론적으로 고찰하였다. 또한, 자연성지의 가치를 적용 가능한 국내 천연기념물 식물의 현황을 분석하고 그 특성을 살펴보았다. 분석결과 국내 천연기념물 식물 중 63건이 이에 해당되었으며, 생물다양성, 문화성, 경관 및 미적 가치와 함께 관광자원으로써의 가치를 지니고 있었다. 이는 자연성지의 가치와 일치하는 것이었으며, 향후 우리나라 자연성지 등재 작업에 기초자료로 제공하고자 한다. 본 논문은 국제적으로 중요성이 대두되고 있는 자연성지를 국내 천연기념물 식물 측면에서 재조명함으로써 어떻게 관리하고 보전해야 하는지 보여주었다는데 의의를 지니며, 향후 보다 구체적이고 실증적인 추가 연구가 필요하다.

• Asian Journal of Atmospheric Environment
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• 제7권1호
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• pp.25-37
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• 2013

Open biomass burning (excluding biofuels) is an important contributor to air pollution in the Asian region. Estimation of emissions from fires, however, has been problematic, primarily because of uncertainty in the size and location of sources and in their temporal and spatial variability. Hence, more comprehensive tools to estimate wildfire emissions and that can characterize their temporal and spatial variability are needed. Furthermore, an emission processing system that can generate speciated, gridded, and temporally allocated emissions is needed to support air-quality modeling studies over Asia. For these reasons, a biomass-burning emissions modeling system based on satellite imagery was developed to better account for the spatial and temporal distributions of emissions. The BlueSky Framework, which was developed by the USDA Forest Service and US EPA, was used to develop the Asian biomass-burning emissions modeling system. The sub-models used for this study were the Fuel Characteristic Classification System (FCCS), CONSUME, and the Emissions Production Model (EPM). Our domain covers not only Asia but also Siberia and part of central Asia to assess the large boreal fires in the region. The MODIS fire products and vegetation map were used in this study. Using the developed modeling system, biomass-burning emissions were estimated during April and July 2008, and the results were compared with previous studies. Our results show good to fair agreement with those of GFEDv3 for most regions, ranging from 9.7 % in East Asia to 52% in Siberia. The SMOKE modeling system was combined with this system to generate three-dimensional model-ready emissions employing the fire-plume rise algorithm. This study suggests a practicable and maintainable methodology for supporting Asian air-quality modeling studies and to help understand the impact of air-pollutant emissions on Asian air quality.

• 한국실내디자인학회논문집
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• 제18권6호
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• pp.166-175
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• 2009

Many cities in developed countries are showing their unique urban image reflecting their own culture, history, and aesthetic tastes. Especially color, one of the major design elements, has greater impact than other visual factors to form an unique urban characteristic. Despite the long history and cultural background, Seoul as a capital city of Korea does not have been successful to show an unique city image with the perspective of color. As a leading city of design, Seoul is trying to make its own urban identity through the symbolic environmental color, 'Seoul Color'. The purpose of this study is to identify the perception on the Seoul Color established by Seoul City among design practitioners and to suggest strategies for implementing the 'Seoul Color' in various fields of environmental design to set up un unique urban image of Seoul City. For this purpose, questionnaire survey was used and 77 questionnaires were analysed. Although most of the respondents did not know the 'Seoul Color', they recognized the importance of it as a major tool of building an unique urban identity of Seoul City. Respondents recognized the representing color image of Seoul as gray. Therefore, it shows a need for environmental policy to make an eco-friendly and lively city image of Seoul instead of current monotonous image. Also in order to make a unique urban image of Seoul city, 'Seoul Color' should be applied to the shape of landscape of Seoul differently. In addition, many strategies including advertisement, education, making up obvious goals for using the 'Seoul Color', and so on were suggested as conclusion.

• 농촌계획
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• 제18권3호
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• pp.103-110
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• 2012

This study aims to find out the geographical distribution, the physical structure and characteristic of Gudle-jang Paddy-field in Cheongsando. On the basis of this study, the potential value and the assignment for the preservation of Gudle-jang Paddy-field were suggested. Gudle-jang Paddy-field is centrally distributed to Cheongsando and has various features as follows. First, it has the Ondol structure which is used Gudle-jang. Second, it has an irrigation canal which has functions of the tank and the prevention of cold-weather damage as well as the irrigation and drainage canal. The values of Gudle-jang Paddy-field are as follows; 1) It is the peculiar and inherent agricultural structure which is only found in Cheongsando. 2) It is the structure that the agricultural civil engineering and the agricultural water management technique of traditional methode are applied. 3) It has the worths of the traditional culture of Korea. 4) It is the important resource creating superb rural landscape of the region. In spite of these values of Gudle-jang Paddy-field, there were little efforts to preserve it. From now on, it is needed to form of sympathy about the value of Gudle-jang Paddy-field and to make efforts for preservation of it. Also the institutional and political strategy should be provided to preserve and manage Gudle-jang Paddy-field.

• 대한지리학회지
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• 제39권2호
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• pp.283-296
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• 2004

화장의 증가에도 불구하고 묘지의 면적증가는 계속되고 있고 이로 인해 국토공간 가운데 산지를 효율적으로 활용하지 못하고 있는 것이 현실이다. 위성영상을 이용한 사상추출(feature extraction) 방법은 이러한 문제점을 해결하고 묘지의 체계적인 관리를 가능하게 할 것으로 기대할 수 있다. 이에 본 연구에서는 묘지의 반자동 혹은 자동추출을 위한 기초연구로서 묘지의 통계적인 분광특성과 유형분류에 관한 연구를 수행하였다. 연구를 위해 고해상도 위성영상인 IKONOS 영상을 이용하였다. 연구지역 내에서 24개의 대상묘지를 선정하여 해당 묘지의 통계적 분광특성을 조사하고, 경관 식생지수 군집분석 등에 의한 분류를 시도하였다. 그리고 사면이나 경사도가 묘지의 유형구분에 미치는 영향을 연구하였다. 연구결과, 식생지수와 군집분석에 의한 유형구분이 유사하게 나타났고 사면이나 경사도는 묘지의 유형구분에 큰 영향을 미치지 않는 것으로 나타났다.