• 한국주거학회논문집
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• 제20권5호
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• pp.61-72
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• 2009

The purpose of this study was to examine how the interface between "place of work" and "place of living" in the housing sphere has changed, and to understand its social background. During the korean modernization period, changes in economic structure toward industry has an influence on many aspects of modem life in addition to occupations. The traditional mixing of heterogeneous activities in the home-such as between reproduction and household affairs, first changed into a coexistence of two spaces with different functions within the boundaries of home, and finally into a spatial separation between functions in an urban dimension. As a result of this process, the primary role of the modem home is as a place for relaxation without work. One important kind of home, in which a retail shop is integrated with it, was researched as a transitional form. Its spatial layout showed a various combined usage of both spaces. In conclusion, changes in relevant macro-social aspects are very concretely reflected m the function and spatial organization of the home.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2005년도 추계학술대회 논문집
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• pp.205-209
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• 2005

A traditional settlement, in a long history establishment, is appeared to be configured of the people and their life in the areas. This is, a positive aspects, compared to most of the city in these day which is monotonous aspects. The purpose of this research deals what is the formation process and spatial character in urban settlement of Naju city, and how to applicate in a modern city context. For the research goals, it analyse an old Naju Castle area, transformation of the land use through the cadastral survey, and spatial character through step by step in chronical approach. The process of change can be seen in the devide pattern in a lot, formation and extension of a private road, and formation and change of the road; This shows how to changes traditional settlement in a old urban areas of Naju city. A now road system in old area, as a conflict, push the change of the spatial organization, and the balance of the identity of a traditional settlement and a new change as a convenient needs, it is a key point to get ideal settlement.

• 대한원격탐사학회지
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• 제35권4호
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• pp.589-607
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• 2019

This paper presents a comprehensive overview of recent model developments and practical issues in spatial downscaling of coarse resolution satellite-derived products. First, theoretical aspects of spatial downscaling models that have been applied when auxiliary variables are available at a finer spatial resolution are outlined and discussed. Based on a thorough literature survey, the spatial downscaling models are classified into two categories, including regression-based and component decomposition-based approaches, and their characteristics and limitations are then discussed. Second, open issues that have not been fully taken into account and future research directions, including quantification of uncertainty, trend component estimation across spatial scales, and an extension to a spatiotemporal downscaling framework, are discussed. If methodological developments pertaining to these issues are done in the near future, spatial downscaling is expected to play an important role in providing rich thematic information at the target spatial resolution.

• 대한지리학회지
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• 제14권
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• pp.41-57
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• 1976

• 한국농촌건축학회논문집
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• 제15권1호
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• pp.1-11
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• 2013

The Gongju Sanseong Traditional Market, the subject of this study, was formed in the early 1900's, and along with the development of Gongju, it has been constantly changed and expanded up until now. The Sanseong Traditional Market located in Gongju, the Korea's representative historic city, exhibits merits in the aspects as a city based on the symbolic significance of the city where it is located and historical characteristics; however, it also presents some problems as well in consideration of user convenience and accessibility. Thereupon, this study conducted literature review on traditional markets, field research with a field trip, and a survey in order to analyze the spatial characteristics of the market environment and grope for the methods of activation. The conclusion suggested through this is as written below: First, the changes of types regarding spatial use according to the modernization project of traditional markets are essential, so about the spatial use according to the spatial changes, it is needed to distribute it balancedly considering the central space of the market. Second, with the understanding of the spatial types of traditional markets, it is needed to build a plan for alternation in the types of physical space based on that. Third, it is necessary to suggest the methods of integrated spatial use among standing markets and 5-day markets. In particular, through the approaches from the aspects of architectural and urban design and through reasonable spatial planning, a systematic approach considering the convenience of the users and merchants using it as their living space should be prioritized. And lastly, it is needed to reorganize the space according to the physical and non-physical methods in order to figure out the methods of activating traditional markets in agricultural areas and minor cities. With the complex approaches above, we can grope for the methods of activating traditional markets.

• Spatial Information Research
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• 제21권6호
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• pp.33-42
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• 2013

개방과 공유에 기초한 정부 3.0이라는 새로운 패러다임이 국정전반에 확산되고 있다. 공간정보산업의 발전이라는 장기적인 관점에서 볼 때 항공사진의 공개해상도 등 공간정보 보안규제는 합리적으로 개선되어야 한다. 그러나 공간정보 보안관리체계가 합리적으로 확립되지 않은 상태에서의 규제 철폐는 자칫 국가안보와 같은 또 다른 문제를 야기할 수도 있다. 본 연구의 목적은 현행 국가 공간정보 보안정책과 공간정보산업 등 시대적 여건 변화를 고려하여, 보안규제의 완화를 위해 필요한 공간정보 보안관체계의 개선방안을 제시하는 것이다. 분석의 관점으로써 법제도적 측면, 운영 관리적인 측면, 기술 시스템 측면을 종합적으로 검토하였으며, 특히 공간정보 보안관리의 통합적 관점을 유지하였다. 공간정보 보안체계의 문제점과 함께 해외 공간정보 보안규제 정책을 검토한 후, 이를 토대로 합리적인 보안관리 개선 방안을 법제도적 측면, 운영 관리적인 측면, 기술 시스템 측면으로 나누어 제시하였으며 장기적인 보안규제의 완화를 위한 3단계 보안관리체계의 개선방안을 제시하였다.

• 한국실내디자인학회논문집
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• 제20권3호
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• pp.69-79
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• 2011

The concept of architectural sustainability is gradually being highlighted in several ills and consciousness of crisis of modern architecture. However, many of us tend to realize its sustainability focusing on ecological sustainability in many ways. Such perspective is considerably technical and extensive. Therefore, I paid attention to Herman Hertzberger's architecture to find out how to consider spatial aspects, when interior architecture designers engage in design process. This study aims to analyze architectural progress for social communication of Herman Hertzberger's project, breaking from the existing research to only limit him to one of structuralism architects. In particular, it was found that in relation to social sustainability, universal/social design, cultural design and green/ecological design have been progressed in their forms through communicational perspectives of social architecture which he's insisted since the structuralism era. Recently, majority of issues about sustainability are restricted to economical aspects. Accordingly, further study is needed to consider his architecture from social aspects. As his architecture is concentrating on coexistence from a social perspective for communication, not on modern spatial discourse, his architectural works need to be analyzed consistently as realistic measurements.

• 한국실내디자인학회논문집
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• 제13권5호
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• pp.74-81
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• 2004

The three basic elements of human life -clothing, food and shelter- had been evolved through different periods and cultural realms, as their spatial applications show distinct characteristics that are manifested through sensibilities only inherent to its specific culture. Especially in the interior spaces, possibilities to approach them in three-dimensional aspects allow formal characteristics to be expressed that are distinct to the country. Formal sensibilities embedded in interior space In Korea also follows such pattern, developed through various contemporary interpretations of Korean traditional formal sensibilities, including harmony with nature, simplicity, lightness, real and fake, and principle of harmony are being redefined by spatially expressed in contemporary language. That is, traditional formal sensibilitiesare filtered through various application methods such as composition, negotiation and modification, accommodating spatial manifestations to be not simply preserved nor replicated, but rather reconstructed through metaphor, symbol, abstraction and contrast. From this perspective, the Korean traditional formal sensibilitiesis not a notion fixed in the past, but a distinct perspectives evolving throughout periods of time that are constantly reconsidered and reinterpreted in our interior space. By examining Korean sensibilities manifested in interior space in the both diachronic aspects of tradition vs. contemporary, as well as synchronic aspects among various disciplines simultaneously, we would be able to generate a linkage to the dichotomous categories of tradition and contemporary.

• 대한수학교육학회지:학교수학
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• 제4권3호
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• pp.347-360
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• 2002

This study analyzed the mathematical and didactical contexts of the Euclid's proof about Pythagorean theorem and compared with the teaching methods about Pythagorean theorem in school mathematics. Euclid's proof about Pythagorean theorem which does not use the algebraic methods provide students with the spatial intuition and the geometric thinking in school mathematics. Furthermore, it relates to various mathematical concepts including the cosine rule, the rotation, and the transfor-mation which preserve the area, and so forth. Visual demonstrations can help students analyze and explain mathematical relationship. Compared with Euclid's proof, Algebraic proof about Pythagorean theorem is very simple and it supplies the typical example which can give the relationship between algebraic and geometric representation. However since it does not include various spatial contexts, it forbid many students to understand Pythagorean theorem intuitively. Since both approaches have positive and negative aspects, reciprocal complementary role is required in pedagogical aspects.

• 대한수학회지
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• 제56권5호
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• pp.1285-1307
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• 2019

For a multiplication R-module M we consider the Zariski topology in the set Spec (M) of prime submodules of M. We investigate the relationship between the algebraic properties of the submodules of M and the topological properties of some subspaces of Spec (M). We also consider some topological aspects of certain frames. We prove that if R is a commutative ring and M is a multiplication R-module, then the lattice Semp (M/N) of semiprime submodules of M/N is a spatial frame for every submodule N of M. When M is a quasi projective module, we obtain that the interval ${\uparrow}(N)^{Semp}(M)=\{P{\in}Semp(M){\mid}N{\subseteq}P\}$ and the lattice Semp (M/N) are isomorphic as frames. Finally, we obtain results about quantales and the classical Krull dimension of M.