• Archives of design research
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• v.14
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• pp.141-150
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• 1996

In recent years space planning for modern city has been accomplished through scientific high technique and computer supported collaborative work. Relatively human being is treated as a component of the space or whole building and according to the social structure people tend to prefer private space. The necessity of the open space as an active place is emphasized now because the interaction created between users of the space and the nature, surrounding environment can influence on improving quality of outdoor life and giving the place specific identity. In this paper three ways of analyses of components which compose the open space are studied. Especially through the process of analyses derived from differenet areas, the necessity of communication model in collaborative work is proposed.

• Journal of the Korean association of regional geographers
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• v.13 no.5
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• pp.576-594
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• 2007

The purpose of this study is to derive policy implications in allocating day care centers for the elderly with more efficiency and/or equity by calculating and analysing the accessibility scores of individual dongs to day care centers for the elderly in Seoul using GIS spatial analysis techniques. The study finds that the spatial distribution of the centers does not respond to the distribution of the potential users very well and that dongs in Gangseo-gu and Songpa-gu at the outskirt of Seoul has the lowest level of accessibility. The findings of the study has policy implications in the management of day care centers for the elderly. First, in order to improve the accessibility of the elderly to the centers, an increase in the number and the capacity of the centers needs to be made especially in areas with lower level of services provided. Second, if policy decision is made in the way to increase the capacity of the existing centers rather than to increase the number of centers due to, for example, the budget limit, capacity expansion needs to be made in the centers with higher proximity in order for more elderly people to use the centers more frequently with easy access. Finally, this type of accessibility analysis techniques needs to be used to allocate, expand, and evaluate other types of care facilities for the elderly and social welfare facilities in order to preserve the welfare right of the users of the facility who usually have a lower mobility and to assure the necessity of the resource investment.

• Proceedings of the KSRS Conference
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• 2001.03a
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• pp.34-34
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• 2001

지난 수십년간 GIS는 소프트웨어 기술의 발전과 더불어 엄청난 양의 자료축적을 이루었으며, 이는 공간 데이터 운용 범위의 확장 및 공간 데이터 수집 수단의 기술발전을 촉진시켜왔다. 최근 OGC(OpenGIS Consortium)는 정보의 공유와 운용을 위해 분산 환경에서 공간 데이터에 접근할 수 있는 사양들을 개발해 오고 있다. 본 논문에서는 OGC가 제공하는 개방형 GIS 서비스 중 CatalogService 명세서를 기반으로 공간정보유통모델을 구현하였다. GIS의 중요성이 더욱 강조되어가고 현 시점에서 공간정보유통모델은 분산환경에 있는 공간 데이터를 검색, 접근 및 관리를 함으로써 공간 데이터를 보다 효율적으로 공유할 수 있게 해준다. 이러한 공간정보유통모델을 이용함으로써 공간데이터 구축의 중복투자 방지 및 재사용성을 높일 수 있으며, GIS 산업의 활성화를 도모할 수 있다.

• Journal of Cadastre & Land InformatiX
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• v.45 no.1
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• pp.99-122
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• 2015

Spatial planning, is required to be conceptualized corresponding to the shifts in planning paradigm through logical and systematic approaches. The concept of planning, thus, should be considered in terms of not only the planning discipline but also the planning activities or practices. This study aims to review and examine the concept of spatial planning based on the different approaches of planning and analyze the difference between land use planning, then review a meaning of spatial planning in terms of its dimensions. The research range will be limited to only the concept of spatial planning and survey was carried on through collecting the secondary research data by literature reviews and both descriptive and comparative approaches will be applied concurrently. The key findings of the study can be found as follows: Firstly, spatial planning has been reviewed with regard to theoretical, practical and integrated approaches. Secondly, the concept of spatial planning has been examined in terms of definitions, dimensions and analysis criteria and then analyzed conceptual differences compared with traditional land use planning. Finally, a meaning of spatial planning has been highlighted based on the dimensions of spatial planning, such as future visions, policy toolbox, sustainable development and inclusivity.

• The Journal of the Korea Contents Association
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• v.11 no.12
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• pp.682-689
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• 2011

The purpose of this study is to investigate the importance of stairs and to provide information on exploring desirable directions for stairs' designs by analyzing the architectural publicity characteristics for stairs in the office buildings. The research method was as follows: 1) Preparatory study and literature reviews to extract the elements of architectural publicity 2) Based on the elements of architectural publicity, each stairs in the office building was evaluated. The results of the case study show that the stairs of office building built since 2000 were characterized by improved architectural publicity. It was concluded that the stairs in an office building should accommodate and provide architectural publicity characteristics such as approachability, openness and amenity for enhancing the interactive atmosphere within the people in the office building.

• Journal of Cadastre & Land InformatiX
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• v.54 no.1
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• pp.49-61
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• 2024

South Korea faces a declining population and rural areas vanishing due to urbanization. Infrastructure, especially medical facilities, may not be sustainable for a long-term. This may impact vulnerable groups like children, teens, and the elderly, worsened by an aging population and low birth rates. Gangwon-do, notably Chuncheon-si, suffers from rural depopulation and poor healthcare self-sufficiency. In this paper, using 2SFCA(Two-Step Floating Catchment Area), we analyze healthcare access in Chuncheon-si, identifying gaps and vulnerable areas. LISA analysis helps map medical vulnerability, considering patient demand and supply. The Gini coefficient assesses spatial inequality. We propose distributing healthcare services and personnel based on age and region. The aim is to identify locations for additional hospitals catering to the elders, Infants, Children, and Adolescents,considering spatial accessibility.

• Spatial Information Research
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• v.18 no.1
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• pp.11-17
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• 2010

The present study attempts to provide the practical methodology to determine the spatial boundary of trade area, not depending on conventional circle-based regional analysis, but adopting dimension-diverging conception based on GIS and road connectivity by exemplifying a large-scale discount store with an outlook to enhance accuracy and reliability in trade area analyzing. Unlike the preliminary researches frequently relying on circular form of interpretation which were not likely to exclude obstacles blocking the accessibility to trade areas, the method suggested by the study is to suggest an alternative way for demarcating the trade areas more practically with better access by excluding in-between obstacles. Finally, we show verification of proposed cost models and performance by join strategy.

• Journal of the Economic Geographical Society of Korea
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• v.6 no.1
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• pp.119-144
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• 2003

This study attempts to figure out the impact of Information and communication technologies (ICTs) on spatial structure and to speculate on spatial strategies in the electronic economy from a geographical perspective. The unprecedented development of ICTs based on the explosive use of the Internet was enough to lead to the expectation that physical distance would not be a significant barrier in business activities. In fact, however, at least at a current stage, the development of ICTs has not automatically removed the inequality in spatial structure. The accessibility to electronic space is different by economic and social status within a country as well as between countries. The importance of place, locality, and place-specific assets has been strengthened in the global economy. Physical proximity is still of great importance because it helps to minimize transaction costs, to exploit place-specific social networks, and to accumulate credibility for successful businesses. Likewise, the development of electronic commerce such as B2B and B2C EC also does not necessarily result in the ignorance of place and locality. Rather, the recognition of the importance of spatial strategies is extremely important for the success in online businesses. As a conclusion, the spatial dimension becomes more important in the digital era for successful businesses and balanced regional developments than ever before. The need for the improvement of ICT infrastructures, the development of human resources, and the establishment of regional innovation systems in peripheral areas cannot be overemphasized even in the digital era.

• Proceedings of the Korean Information Science Society Conference
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• 2005.07a
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• pp.847-849
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• 2005

최근 DRAM 특성인 바이트 단위의 빠른 접근과 디스크나 플래시 메모리 특성인 비휘발성을 동시에 제공하는 차세대 비휘발성 메모리가 등장하고 있다. 본 논문에서는 비휘발성 메모리를 위한 새로운 파일시스템을 제안한다. 이 파일시스템은 메모리 본래의 특성대로 기존의 메모리 공간 할당 함수 인터페이스로 접근이 가능하며, 일반 파일시스템 인터페이스로도 접근이 가능하다. 또한 이 파일시스템은 효율적인 공간관리 및 성능 향상을 위하여 가변 크기 블록 사이즈를 지원한다. 한편 루트 파일시스템 용도로 사용 시 부팅 시간의 단축이 가능하며, page table 매핑 수정을 통해 실행 가능 파일의 직접 수행을 제공한다.

• Journal of the Korean Geographical Society
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• v.45 no.4
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• pp.521-539
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• 2010

Recently many local governments have carried out dong merger and abolition process to cope with rapidly changing administrative demand and environment. This administrative effort impacts substantially the locational characteristics of the existing dong offices which directly involve in the quality of local community life. In this paper, we attempt to analyze the location pattern of current dong community service centers (formerly, 'dong office') and suggest the optimal locations maximizing spatial accessibility. As an application, we examine the location pattern of the existing dong community service centers in Mapo-gu, Seoul. Moreover, we compare current spatial configurations with the optimally selected locations such as, a Median maximizing spatial efficiency, a Center maximizing spatial equity, and a Centdian exploring compromising solutions regarding the tradeoff between efficiency and equity. The analytical results present that each of dong community service centers was systematically evaluated in terms of spatial efficiency and equity and in general the community service center locations are not spatially optimized with respect to efficiency and equity, compared with the optimal locations.