• 한국지역지리학회지
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• 제11권2호
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• pp.291-311
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• 2005

스페인의 전통 토지운영 체제의 하나였던 대농장은 1520년대 신대륙 개척기에 제국군대, 성직자, 상인은 물론 구대륙 생태계의 구성요소인 다양한 동식물과 함께 멕시코를 비롯한 현재의 중남미에 이식되었다. 중세기 스페인 남부의 대농체제인 라티푼디오의 전통과 신대륙의 자연환경이 접목된 아시엔다는 미국 남부의 플랜테이션에 비유되며 식민지시대가 막을 내리는 1821년에 이미 멕시코 농촌의 보편적인 경관으로 자리잡기에 이른다. 아시엔다는 식민지시대 멕시코를 일컫는 뉴-스페인 중부지방에 집중적으로 분포하였고, 입지결정에는 건조한 환경에서 필수적으로 요구되는 식수 및 농업용수가 깊이 관여하였으며, 수행하는 내부 경제출동의 종류에 따라 곡물아시엔다, 가축아시엔다, 광산아시엔다, 아네킨아시엔다 등 다양한 유형으로 분류된다. 대토지소유자, 농장관리자, 임노동 소작인을 주요 구성원으로 하는 아시엔다는 준 자급자족적 취락으로서 주거는 물론 종교, 농업, 문화전파 등 다양한 기능을 수행하였다. 식민지시대 멕시코의 아시엔다는 자본주의의 확산과 함께 전환기를 맞게되고 이를 계기로 내부적으로 대대적인 변형을 경험하는데, 축소된 형태이지만 오늘날 대농장과 영세농지를 특징으로 하는 멕시코 농촌경관의 일부로 잔존해 있다.

• 농촌계획
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• 제15권4호
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• pp.135-146
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• 2009

Urban forest area in South Korea has been increased up to 20.8% of national land as of 2007 by the mergence of municipalities and counties. The rate of park and green tract among urban forest averages out to about 4% nationally but the Capital, Seoul, almost 105% level, not easy to split the two. Park and green has positive management system because of its infrastructure attribute and relevant security obligation standard while urban forest left alone with no such concerns. The most important reason of the negligence comes from institutional inertia although it is possible to be managed functionally by forest laws as like forests of park, landscape, wind and noise protection, and timber product. As a results, it reaches below than 92.64% of the national average level of the timber stockpile especially in the metropolitan areas and loses broad acres rapidly due to the easy conversion system to the urban land usage. Therefore, there must be required some alternative methodologies to conserve and foster it. The paper proposes the four urban forest management types and their control methods. The four types divide into conservation, foster, development, and reservation ones. Also it suggests the five furtherance tract types with the combination among the four earlier types, optionally having one of the six aim climaxes and recommends the standardization of operation design. The total green quantity index of urban forest also suggested by the weight method according to location and DBH class. The case study of the suggested model was executed on the Daejon Metropolitan area and its index calculated as 110.4% level compared with the acreage.

• 농촌계획
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• 제15권4호
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• pp.199-211
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• 2009

The aim of this paper is to investigate the applicability of high spatial resolution remote sensing images for conducting the rural amenity resources survey. There are a large number of rural amenity resources and field reconnaissance without a sufficient preliminary survey involves a big amount of cost and time even if the data quality cannot always be satisfied with the advanced study. Therefore, a new approach should be considered like the state-of-the-art remote sensing technology to support field survey of rural amenity resources as well as to identify the spatial attributes including the geographical location, pathway, area, and shape. Generally high-resolution satellite or aerial photo images are too expensive to cover a large area and not free of meteorological conditions, but recently rapidly-advanced internet-based image services, such as Google Earth, Microsoft Bing maps, Bluebirds, Daum maps, and so on, are expected to overcome the handicaps. The review of the different services shows that Google Earth would be the most feasible alternative for the survey of rural amenity resources in that it provides powerful tools to build spatial features and the attributes and the data format is completely compatible with other GIS(Geographic information system) software. Hence, this study tried to apply the Google Earth service to interpret the amenity resources and proposed the reformed work process conjugating the internet-based high-resolution images like satellite and aerial photo data.

• 한국환경복원기술학회지
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• 제15권3호
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• pp.1-15
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• 2012

The objective of this study is to analyze the distribution of urban parks and its problems in a city in Gyeonggi-do where new towns and old towns are mixed. The study will also analyze and understand the unbalanced deployment of urban parks - rest areas and carbon absorbers of an entire city - between old towns and new towns, suggest improvement opportunities and examine and suggest plans to create and expand urban parks in old cities that lack urban parks. Findings showed that first, new towns were 1.2~1.6 higher than old towns in the number of parks, park area, and per capita park area, indicating that parks were unbalanced across towns. Second, as for a plan for improving the unbalanced deployment of urban parks, when the use area needs to be changed in an urban development project, it was suggested to donate 10% of the project site to the city to create it into a park and it was suggested to identify and proactively improve alternative park resources that can replace parks such as rivers and recreational sites. Third, regarding a plan for improving urban parks in old towns, it was suggested to secure urban parks by attracting various urban development projects to old town areas. The amendment of related laws was proposed to double required park area to $6m^2$ per household. Amendments were also suggested for one law and four guidelines to specifically define the location of urban parks as well.

• 한국환경복원기술학회지
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• 제14권6호
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• pp.119-130
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• 2011

Land-use changes have made considerable impacts on humans and nature such as biodiversity and ecosystem services. It is recognized as important elements for land use planning and regional natural resources conservation to identify the major causes of land use changes and to predict a process of changes and effects. This study, by using a spatially explicit Dyna-CLUE model, analyzed correlations between driving factors, quantified location characteristics of different land use types using logistic regression analysis and examined future land use changes and its effects in Yangpyeong and Yeoju region. We expected land use changes based on the three scenarios with different future land demands and simulated future changes for spatial variations of land use for the 20 years. The outcomes shows that larger change was found in agricultural areas than forest areas, based on the change in built-up areas. The changes in forest areas, which were mainly occurred in edge area, were expected to affect a large impact on its ecotone. It was found to be the importance of the management of forest edge and the necessity of the environmentally sound and sustainable development in order to conserve natural resources of the region.

• 한국환경복원기술학회지
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• 제14권5호
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• pp.127-136
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• 2011

This study was conducted on the field application for a method which is currently used. Although the method was performed with experimental knowledge, this study attempted to approach scientific ways through thirty sets of test-bed and three times monitoring limited by control variations for three months. The factors on previous studies are slope location, slope degree, type (roadfill vs. roadcut), aspect, vegetation cover, species, thickness, vertical length, horizontal length, soil type, elevation, erosion, soil-moisture, soil-hardness, pH, and so on. However, the factors of a suitable and significant level are slope degree, type, aspect, thickness, soil-moisture, vertical length and horizontal length in slope revegetation. the results were as follows : As a result of survey on soil types based on the status before construction, the rate of vegetation cover with non-mesh construction in soil areas was better than the rate of vegetation cover with fiber meshes and wire meshes. The rate of vegetation cover with fiber meshes in weathered rocks was better than using wire meshes. The rate of vegetation cover with the wire meshes in blasted rocks was better than using fiber meshes. Also, the factors affecting the rate of vegetation cover presented the number of appearance species, soil-moisture, thickness. this result presented the more appearance species as a positive role, and the lower soil-moisture and the thicker soil as a negative role.

• 대한공간정보학회지
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• 제23권3호
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• pp.95-106
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• 2015

유휴공간은 기존 도로의 선형개량 및 신규노선 건설, 도로 확장공사 등으로 도로 본래 기능을 상실하여 방치된 도로 부지로 추가적인 활용이 가능한 공간이다. 그러나 현재 일부 유휴공간은 과적 검문소, 자재 적치장, 차량 대기소 등의 소극적인 유지관리와 활용이 이루어지고 있지만 대부분의 유휴공간에 대한 체계적인 관리방안과 활용방안이 필요한 실정이다. 본 연구에서는 공간정보 오픈 플랫폼(브이월드)를 이용하여 유휴공간의 입지조건, 지형특성, 지역 및 문화 특성을 분석하고 유휴공간의 유형을 분류하기 위한 기준을 정립하였다. 유휴공간의 유형에 따라 공간정보 오픈 플랫폼을 이용해 3차원 모델링을 수행하고 주변 환경과 경관을 고려한 활용 및 개발 모델을 제시하였다. 향후 강원권 국도 유휴공간의 개발계획 및 설계방안을 도출하여 유휴공간의 활용에 도움이 되고자 하였다.

• 한국콘텐츠학회논문지
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• 제12권6호
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• pp.486-496
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• 2012

최근 들어 부동산시장의 변화 중 리테일 분야의 변화에 주목할 필요가 있으며, 아웃렛 쇼핑몰은 새로운 소매 환경변화를 보여주는 주요한 공간적 대상이다. 대도시 내부에 위치하고 있는 팩토리형 아웃렛과 스트리트형 아웃렛과는 달리, 프리미엄 아웃렛은 대도시 교외에 입지가 관찰되고 있다. 본 연구는 경기도 파주에 입지하고 있는 신세계 첼시 프리미엄 아웃렛을 방문한 쇼핑객들이 지구차원의 단지형쇼핑공간에 대한 지각된 공간요소와 이용특성을 탐색적 요인분석을 통하여 실증 분석하였다. 사례지 방문자 설문 중 292부의 유효설문을 바탕으로 7개의 주된 공간지각 요인을 도출하였고, 각 구성요소는 시각적, 입지적, 쇼핑지원, 인적, 분위기, 통행편의, 테넌트 요인으로 분석되었다. 도출된 요인은 단지형 아웃렛쇼핑몰의 물리적 구성 요소와 비물리적 요소로 구성되며, 방문객들이 상품구매 욕구와 장소애착에 영향을 줄 수 있는 단위요소로서의 잠재력을 가질 것으로 판단된다. 향후 이용자 특성과 지각을 고려한 아웃렛 쇼핑몰의 기획과 설계에 본 연구결과는 장소마케팅전략으로서의 의미가 있다고 판단된다.

• 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.

• 건축역사연구
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• 제2권2호
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• pp.37-49
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• 1993

The Purpose of this study is to look for the total conspectus of Roo-Jong(RJ) Architecture in the middle and latter era of Koryo Dynasty. The method of this study is the review of old literature, the Roo-Jung description of Dong-Mun-Sun, which had compiled in the Ninth year of Seung-Jong (AD 1478) by confucian scholar. The conclusions of this study can be summarized as follows : 1) The main currents of thought having a great influence on the RJ are thought of Mountain God (or Sin Sun, which is dwelling in mountain) or Taoist, thought of Lao-tzu and Chuang-tzu. They had required the RJ Architecture to pursuit the life of God. In this existence value meaning, the RJ Architecturethe is the semi-sacred & profane space. In the being aspect, RJ is the transcendental architecture. 2) The way of life of in the RJ had strongly turned from the personal space, mainly mind control place, into the friendship-society space, pastime place. 3) The RJ had located after the images that is what should be. The images were formed on the ground of natural landscape elements, communication elements. And these elements were indicated on one's visual, auditorial sensation with oneself. 4) In planning aspect, the scope of visual, Pungsu and history were aided with the factors of climate, topography and geography. Specially in location and fabric planning, they had regarded more important the objects and scope of visual than the climate factor.