• 농촌계획
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• 제10권3호
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• pp.41-51
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• 2004

This study aims to develop a potential evaluation method for urban spatial expansion using remote sensing (RS) and geographic information system (GIS). A multi-criteria evaluation method with several criteria and their weighting values was introduced to evaluate the score and quantification of the potential surface around the existing cities. The six criteria with one geographic factor, slope, and five accessibility factors, time distance from center of the city, national road, interchange of expressway, a big city, and station, were defined for the potential. RS techniques were applied for classification of the actual urban expansion maps between two periods, and GIS functions were used for score of accessibility criteria with a distance decay function from geographic, road and several point maps, which was developed in this study. The new methodology was applied to a test area, Suwon, between 1986 and 1996. In order to optimize the six weighting values, this study made new findings to search the optimal combination of the weighting values from new methodology, weighted scenario method for intensity order (WSM), combined with intensity order and AHP method, including a trial and error method for sensitivity analysis to make the intensity order. The optimal combination of the weighting values by the new method generated the optimal potential surface, considering spatial trend of urban expansion in the test area.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2013년도 춘계학술대회
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• pp.500-502
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• 2013

광역상수관, 가스관 등과 같은 금속성의 지중 매설물은 전력유도 현상에 대한 차폐 효과를 갖게 된다. 일반적으로 인구와 건물이 밀집되어 있는 도시 지역에서는 금속성의 지중 매설물이 많이 분포하게 되어 동일한 유도원에 의한 전력 유도 현상에 대하여 더 높은 차폐 효과를 기대할 수가 있으며 이를 도시 차폐 계수라 한다. 이러한 도시 차폐 계수의 효과를 실증하기 위하여 고속 전철이 경과하는 도시 환경과 시골 환경으로 분류 가능한 개소를 각각 30개소씩 선정하여 고속 전철 선로와 병행하는 1km의 통신선을 임의 포설하고 전력 유도 종전압을 측정하였으며 이 측정 결과를 분석하여 도시 차폐 계수치를 도출하였다. 하지만 이렇게 도출된 도시 차폐 계수를 일반적인 도시와 시골 환경을 갖는 지역에 일괄적으로 적용하기에는 정확한 도시와 시골의 구분 기준의 모호함 등의 문제에 직면하게 된다. 이에 본 논문에서는 도시와 시골의 구분 방법론의 하나로서 해당 지역의 적용 범위 내 분포하는 건물의 밀집도를 이용하는 방안을 소개하고자 한다.

• 한국농촌건축학회논문집
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• 제23권1호
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• pp.51-58
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• 2021

The purpose of this study is to use urban regeneration management types through classification and step-setting of physical types by administrative dong as the basis data for future urban management plans in local small and medium cities. The analysis was conducted on the physical density of each administrative dong by setting the data on urban and architecture provided by the government as three elements: buildings, lots, roads, etc. Through the system classified in this study, Mokpo City's 23 administrative districts were divided into nine management types and three management steps. Methodology can be utilized to establish areas of similar areas within the city and to use them as basic data for planning management. It is meaningful that it is possible to extract areas that need actual regeneration and maintenance through physical density analysis and plan suitable projects.

• 한국주거학회논문집
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• 제21권3호
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• pp.41-52
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• 2010

The purpose of this study is to clarify multi-habitation, a new phenomenon in which inhabitants in urban areas reside in primarily condominiums on weekdays and retreat to dwellings in rural areas on weekends, and to examine the various life styles related to multi-habitation. Through the interviews and site surveys, three major subtypes of multi-habitation were identified to support the theoretical framework: interchange style, sedentary style, and special style. Findings include that first, in order to discuss multi-habitation, the terms primary home and secondary home are introduced. Based on the concept of primary home and secondary home, a variety of multi-habitation can be described using spatial locations in urban and rural areas. Second, systematic deregulation for the second home ownership should be made to promote citizens' interchange. Also urban residents should make more efforts to integrate into rural communities. Third, for some remote areas such as Cheju Island, it is observed that multi-habitation is limited by cost, time, and lifestyle.

• 대한토목학회논문집
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• 제32권2B호
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• pp.131-137
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• 2012

현재의 하천구역구분은 평가자의 주관에 의해 경험적으로 보전, 복원 및 친수지구로 구분되고 있다. 보전지구를 구분할 때에는 하천의 자연성을 대상으로 하기 때문에 대부분 기술자들의 결과가 일치하지만, 복원지역과 친수구역을 구분할 때에는 도시하천과 전원하천이 혼재하는 경우 그 구분의 기준을 정하기기 어려운 실정이다. 따라서 본 연구에서는 하천구역을 구분하기 위해 우선 보전지구 정비지구로 구분하고 정비지구를 다시 복원지구와 친수지구로 구분하고자 한 기존 연구(송주일과 윤세의, 2008)의 적용성을 확인하기 위하여 경기도지역을 중심으로 20개 도시하천의 46개 구간, 29개 전원하천의 47개 구간, 19개 산지하천의 48개 구간 등 총 141개 구간에 대하여 평가를 수행하였다. 본 연구의 결과는 하천구역구분에서 보전지구, 복원지구 또는 친수지구를 구분하는데 합리적임을 알 수 있었다. 정량화된 기준에 따라 하천을 보전, 복원 및 친수지구로 지정할 수 있는 가능성을 제시하였다.

• 농촌계획
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• 제23권3호
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• pp.73-81
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• 2017

The importance key to overcome crisis in rural society is to utilize multivaluedness of rurality. In order to comprehend and utilize a variety of multivaluedness of rurality, firstly it should be needed to investigate and analyze the rural resource. secondly it should be needed to make a plan reflected re-evaleted rural resources. This study aimed at setting up the analysis of all villages in Yeongdong-Gun, Chungcheongbuk-Do by 5 rural village types(Basic life-supporting, Agricultural promotion, Marketing/processing oriented, Urban-rural communication, Life-style choice types) differed in score of classified indicators. These results are expected to be helpful to make a rural development plan reflected villages' characteristics based on rural resources.

• 한국농촌건축학회논문집
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• 제14권4호
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• pp.55-65
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• 2012

Urban traditional housing is a type of the urban housing which have developed by itself from the traditional vernacular houses and it has continued with a traditional feature in the westernization and modernization affection of Korea. Also, the urban traditional housing is still one of the housing in the present and it makes a urban village with a rich culture benefit and fresh natural environment. The purpose of this study is to analyze the periodical characteristics of urban traditional house in korea's provincial town Gyeongju. The local range is Hwang-Nam Hanok Conservation Area in Gyeongju and the period range is 1874~2000s. So the first period from 1874 to 1909, the second period is 1910 to 1945, the third period is 1946 to 1969, the fourth period is 1970s, and the fifth period is since the 1980s. This classification will be considered of the social phenomenon at the time. The total number of target houses are 8 houses. They were analyzed by layout, floor plan, and elevation characteristics of urban traditional house. For structure of this study, Chapter 1, establishes the goal and range of study. Chapter 2, 3, examines distinctions of urban traditional house with traditional house, and meaning of urban traditional house, and transition of urban traditional house. Chapter 4, establishes formality to analysis, and performed from plan to elevation analysis, observation survey, and interview through door-to-door survey, and clarifies trend and characteristic of urban traditional house's change by integrating the results, and Chapter 5, is results integrating the above studies.

• 한국환경복원기술학회지
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• 제12권5호
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• pp.101-109
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• 2009

There are increasing needs about creation and sustainable management of urban forest for environmental conservation and recreational service for citizen. However, it is difficult for local governments to create or manage urban forest in recreational or conservational way. The purpose of this study is to classify the urban forest types by considering its geographical feature, biological and sociological characteristics in order to suggest a guide to local governments about effective creation or management of urban forest. In this study, we extracted common characteristics of the selected five indicators. Factors about urban forest are divided into two groups. Factors were named according to the variables as 'Urban Forest Naturalness', and 'High Accessibility and Disturbed by Human.' In addition, we classified urban forests into four types in this study. The type I of urban forest is a large forest and has high naturalness such as Mt. Bukhan and Mt. Gwanak. The type II is fragmented to large forests by developmental projects. The type III is flat and has high accessibility such as forest behind Seonjeongneung. The type IV is located near residential area such as Mt. Ansan, Mt. Inwang and Mt. Bonghwa. It is possible to set up recreational area for citizens and ecological networks for species by the research of the urban forest type. The results of the study, classification of urban forest types and its application, contribute to provide a guide for local governments to create or manage urban forests effectively.

• 농촌계획
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• 제14권3호
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• pp.53-61
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• 2008

This study has intended to elicit the definition of rural landscape, to classify rural landscape type, and to develop the evaluation indicators of rural landscape, meeting the definition through delphi expert survey method. The survey was performed five times for 80 days by 20 experts. The delphi expert survey asked experts as follows: 1) to fill out open-ended questions regarding the definition of rural landscape, and classification of rural landscape types, and evaluation indicators; 2) to provide their own feasibility evaluation regarding the results of the previous answer; and 3) to reevaluate the feasibility of the definition, types, and indicators. Based on the survey results, this study has found the appropriate definition of rural landscape like the comprehensive complex of physical (objective) and nonphysical (subjective) factors characterizing natural and/or artificial scenary of rural village itself Also, this study has developed the evaluation indicators of rural landscape in accordance with space types and landscape units classified. The developed indicators included areal ratio, the degree of green naturality, the building coverage ratio for physical landscape field, and skyline, landscape adjectives, color landscape, semantic scale.

• 농촌계획
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• 제15권4호
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• pp.19-32
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• 2009

This research has a significant meaning to break from the urban ecology-oriented biotope research and realize the importance of rural landscape as a reserve area for systemizing the types of rural biotope. The results are as follows. First of all, items for classification of 16 rural biotope areas are designed and total 9 itmes in slope from spatial structural point of view and 7 items in minute-variety from functional point of view. Also, as the result of on-site research on case areas based on classified items, there are 46 types of rural biotope such as coniferous forest, hedgerow and so on. For example, it is proven that uncultivated stripe showed the most frequent emergence. As a result of cluster analysis of average linkage method between clusters, 12 clusters are classified as a clusters and 13 biotope types are re-corrected and complemented through brainstorming process and then total 12 clusters are selected as final rural biotope type groups. As a rural biotope type cluster and character analysis according to types based on on-site research and documentary survey, for example, it is analyzed that the ratio of transmissible covering ratio is 100%, the ratio of green coverage is 90% in 'woodland in cultivated area biotope type cluster'.