• Proceedings of the Korean Society of Disaster Information Conference
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• 2022.10a
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• pp.425-426
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• 2022

본 논문에서는 홍수터, 홍수관리구역, 유지, 습지, 녹지 등의 용어로 지칭되는 홍수완충 공간관리 및 계획수립 시 활용할 수 있는 실무지원 도구 개발을 위한 시나리오를 도출하기 위해 국내·외 선행 연구과 오픈소스 GIS 기반 기술개발 현황을 조사하여 개별 연구에서 수행한 개발 시나리오를 분석하였다. 세부 개발 시나리오 분석 시, Top-Down 방식으로 실시하고 중복되는 시나리오는 병합을 실시하였다. 또한 세분화 완료한 시나리오는 단계를 구분하고 명칭과 부호를 부여하였다. 명칭과 부호 부여가 끝난 시나리오는 홍수완충 공간관리 실무지원 도구 개발 내부 모듈 설계에 적용하였다.

• Journal of the Korean Association of Geographic Information Studies
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• v.10 no.4
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• pp.189-197
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• 2007

GIS is the tool widely used for the practical solution of spatial problems in every region regardless of the language and ideology. In this paper research trends and tendencies of GIS in North Korea are reviewed compared with those in South Korea. For this purpose, academic publications on GIS in North Korea are surveyed and classified according to main subjects in GIS. Such classification by main subjects of GIS in North Korea are conducted on the basis of the classification of research trends and tendencies of GIS in South Korea. As a result, researches in North Korea are mainly focused upon such fields as geodetic surveying and measurement, map manufacture, atmospheric phenomena, agriculture and disasters, while there are few studies related to such fields as national GIS policy and circulation, GIS education, internet-based GIS, and traffic, to name but a few. Most parts of applied data are based on low and medium resolution image such as meteorological satellite images, Landsat images, and so on. This reflects the low level of the development of GIS DB infrastructure in North Korea.

• Proceedings of the Korean Association of Geographic Inforamtion Studies Conference
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• 2000.03a
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• pp.37-40
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• 2000

• Spatial Information Research
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• v.14 no.3 s.38
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• pp.335-347
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• 2006

The GIS has grown in its quantity as local authorities established the urban information system for better city administration, civilian services and decision-making support services. Recently, local authorities have expressed much interest on the introduction of ubiquitous technology to improve citizens' safety and convenience. This has become the drive behind the construction of ubiquitous city(u-City). Construction of a u-City requires the multitude of information and telecommunication networks and digital contents; the existing information resources need to be put to use in entirety for that end. In that regard, the integration of GIS established and currently operated by local authorities needs to be strategically promoted. This study intends to propose GIS integration strategies in various aspects for the future u-City and directions for the development of urban information systems in the coming of the Ubiquitous Age.

• Proceedings of the Korean Association of Geographic Inforamtion Studies Conference
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• 2010.09a
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• pp.360-362
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• 2010

축구 경기는 22명의 선수와 하나의 공을 포함하는 대표적인 이동 객체 연구의 응용분야이다. 본 논문에서는 선수와 공의 궤적정보를 분석하여 축구 경기의 전략 및 전술을 분석하기 위한 도구, 본 논문에서는 이 도구를 SATO(Soccer strategy Analysis Tool)이라 한다,를 소개한다. SATO 시스템의 부분적인 결과로, 본 논문에서는 축구 경기에서 매우 중요한 공격적인 패스를 정의하고 SATO 시스템을 통해 이를 분석한다.

• Proceedings of the Korean Association of Geographic Inforamtion Studies Conference
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• 2010.06a
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• pp.277-278
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• 2010

본 연구는 황해 아산만 중앙천퇴(Surface Sediment)에서 최근 대규모 방조제 건설과 연안 준설로 인해 야기된 해저지형변화에 대한 연구이다. 이러한 해저지형변화는 해도상의 수심정보를 왜곡시킴으로써 국제항을 출입하는 대형선박의 안전항해에 위험요소로 작용할 수 있어, 안전한 항해수로 확보 및 해양사고 저감 대책 마련이 시급하다. 이러한 맥락에서 근본적인 중앙천퇴 지형변화의 원인, 해저지형변화의 양상을 파악하는 것이 이 연구의 일차적인 목적이다. 더 나아가 장 단기 해저지형변화 예측을 통해, 궁극적으로 항해 위험요소 저감 대책 및 정책 마련 시 과학적인 핵심기반기술을 제공하는 것이다. 결국 GIS 기반의 해저지형 공간 분석을 토대로 기존의 미시적인 데이터에 의거한 퇴적환경 연구결과를 객관화하고 정량적인 근거를 제시하는 도구로 활용할 것이다.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2002.05a
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• pp.329-332
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• 2002

In this study, we reviews the application of GIS(Geographic Information system) and RS(Remote sensing) for many fields of the fisheries and ocean science. GIS and RS plays an important role as a advanced science and technology, and becomes a powerful tool of the study and research in various fields of Earth Science. In future, GIS and RS will be greatly used to observed and predict various phenomena associated with the fisheries and ocean environments.

• Journal of the Korean association of regional geographers
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• v.12 no.2
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• pp.281-290
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• 2006

Map uses graphic language of dot, line and area to represent surface of the earth. Map has been adopted as tools for regional and cartography learning to improve graphicacy in geography education. Due to the rapid development in GIS and internet, practical use of maps has been extended in various study area. This Study is to develope web-based leaning materials for self-controled geography instruction. As learning materials for this aim, it has been constructed WebGIS for topography and thematic maps with boundary map of Chungbuk, digital map of Jochiwon(1:25,000), statistic data and field images. Function of WebGIS intend to improve skills on geo-information collection and spatial query, regional difference of spatial distribution. Individual learning using internet can make an improvement of learner centeredness and problem-solving. Finally, it will be expected to be suggest one of the education guide as blueprint in info-society.

• Spatial Information Research
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• v.21 no.5
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• pp.7-14
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• 2013

Recently, BIM(Building Information Model) is widely applied to all stages of SOC (Social Overhead Capital)facilities life cycle from planning to maintenance. While BIM is an analysis tool focussing the inner space of facilities, GIS is principally applied to analyzing relationship between facilities. Therefore, integrating BIM and GIS, we expect to get a potential synergy effect in aspects of effective information management and various analysis for SOC facilities. This paper deals with prioritizing SOC facilities for applying BIM/GIS integrating platform to local governments. First, investigate facilities required by law, and identify SOC facilities suitable for SOC characteristics. Second, analyze the effectiveness and applicability of BIM/GIS integrating platform applying each facility. For the purpose, we quantify effectiveness and applicability in aspects of UIS management and GIS functions. Lastly, prioritize the SOC facilities applying BIM/GIS integrating platform.

• Journal of Korea Spatial Information System Society
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• v.2 no.1 s.3
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• pp.43-55
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• 2000

Because the complexity in the development phase of geographic information system, its hard to change its operation or user interface after the development. So we should develop most part of the applied GIS even though previous GIS is almost exist. In other words, reusing the previous system is not easy. Therefore, its required to research reusable GIS for easy construction of applied GIS. This thesis describes design and implementation of web GIS framework which makes applied web GIS development more easy. Framework is software library composed of reusable units such like classes and objects. Proposed web GIS framework Provides basic web GIS functionalities and execution design to web GIS developers. They could extend the framework to build applied web GIS with applied operation and user interface. The development of applied web GIS could be archived by various tools used for general web application development.