• 농촌계획
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• 제29권3호
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• pp.25-37
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• 2023

According to the 「Rural Spatial Reconstruction and Regeneration Support Act」, enacted on March 29, 2024, all local governments are required to establish a 'Rural Spatial Reconstruction and Regeneration Plan' (hereinafter referred to as the 'Rural Spatial Plan'). In order for the 'Rural Spatial Plan' to be appropriately established, this study analyzed the supply and demand of spatial data from the perspective of user stakeholders and derived implications for improving rural spatial planning data utilization. In conclusion, three key recommendations come from this result. Firstly, it is necessary to establish an integrated DB for rural spatial planning data. This can solve the problem of low awareness of scattered data-providing websites, reduce the processing time of non-GIS data, and reduce the time required to acquire data by securing the availability of data search and download. In particular, research should be conducted on the establishment of a spatial analysis simulation system to support stakeholders' decision-making, considering that many stakeholders have difficulty in spatial analysis because spatial analysis techniques were not actively used in rural projects before the implementation of the rural agreement system in 2020. Secondly, research on how to improve data acquisition should be conducted in each data sector. The data sector group with the lowest ease of receiving are 'Local Community Domain', 'Changes in Domestic and International Conditions', and 'Provision and Utilization of Daily Life Services'. Lastly, in-depth research is needed on how to raise each rural spatial planning data supply stakeholder to the position of player. Stakeholders of 'University Institutions' and 'Public Enterprises and Research Institutes' should give those who participate in the formulation of rural spatial plans access to the raw data collected for public work. Stakeholders of 'Private company' need to come up with realistic measures to build a data pool centered on consultative bodies between existing private companies and then prepare a step-by-step strategy to fully open it by participating various stakeholders. In order to induce 'Village Residents and Associations' stakeholders to play a leading role as owners and producers of data, personnel should be trained to collect and record data related to the village. In addition, support measures should be prepared to continue these activities.

• 정보관리학회지
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• 제33권1호
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• pp.111-137
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• 2016

오늘날 공공도서관은 정보제공뿐만 아니라 문화생활 기능 제공 등 그 역할이 변화하고 있으며, 도서관 공간 역시 도서관의 서비스를 반영해 변화하고 있다. 본 연구는 이러한 도서관 공간에 대한 탐색적 연구를 수행하고자 한다. 본 연구는 도서관 공간과 이용자의 도서관 인식 간 상관관계를 탐색하고, 도서관의 물리적 특성을 기반으로 도서관 공간 유형을 제안하는데 그 목적이 있다. 본 연구를 위해 관찰조사 및 설문조사를 수행했다. 관찰조사 결과, 도서관의 공간 유형은 '분리형', '부분통합형', '완전통합형' 세 가지로 나타났다. 본 연구에서 제안한 공간 유형의 타당성을 검증하기 위해 통계 분석을 수행한 결과, 공간 유형에 따라 이용자의 도서관 인식과 이용 목적에서 유의한 차이가 나타났다. 즉, 도서관의 공간 구성에 따라 도서관 공간을 유형화할 수 있으며, 공간 유형이 이용자의 인식에 영향을 미치는 것으로 판단된다. 본 연구는 이제까지 고려되지 않았던 도서관 공간과 도서관 인식 간의 관계를 탐색하고, 공공도서관에 대한 긍정적인 인식을 형성하는데 적합한 도서관 공간 구성을 제안했다는데 그 의의가 있다.

• ETRI Journal
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• 제44권2호
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• pp.208-219
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• 2022

Crime amount prediction is crucial for optimizing the police patrols' arrangement in each region of a city. First, we analyzed spatiotemporal correlations of the crime data and the relationships between crime and related auxiliary data, including points-of-interest (POI), public service complaints, and demographics. Then, we proposed a crime amount prediction model based on 2D convolution and long short-term memory neural network (2DCONV-LSTM). The proposed model captures the spatiotemporal correlations in the crime data, and the crime-related auxiliary data are used to enhance the regional spatial features. Extensive experiments on real-world datasets are conducted. Results demonstrated that capturing both temporal and spatial correlations in crime data and using auxiliary data to extract regional spatial features improve the prediction performance. In the best case scenario, the proposed model reduces the prediction error by at least 17.8% and 8.2% compared with support vector regression (SVR) and LSTM, respectively. Moreover, excessive auxiliary data reduce model performance because of the presence of redundant information.

• 지적과 국토정보
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• 제46권1호
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• pp.149-168
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• 2016

본 연구는 국공유지 관리의 문제점을 살펴보고 현황 관리시스템을 정확하게 구축하여 효율적인 관리방안을 제시하고자 하는 데 목적이 있다. 먼저 기관별 관리 토지에서 필지 수 대비 한정된 관리 조직과 인력에 따른 문제점을 분석하고 도출하였다. 또한 지적재조사사업 및 공간정보시스템을 기반으로 국공유지 의 필지별 토지 현황에 대한 정확한 데이터를 구축하고, 개선방안을 모색해 보고자 하였다. 그에 따라 국공유지 필지별 데이터와 관리 조직을 중심으로 현황 관리가 정확하게 운영되고 있는지를 중심으로 진행하였다. 연구 방법으로는 문헌조사법과 인터넷 조사법을 통하여 국공유지 필지별 관리 현황을 비교 분석하고, 이를 바탕으로 도출된 문제점의 개선방안을 강구해 보았다.

• 한국실내디자인학회논문집
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• 제17권6호
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• pp.188-196
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• 2008

The study aims to find out the changing aspects of contemporary Korean libraries so called public in terms of their spatial configuration. In so doing, it analysed 14 recently built libraries by investigation of user's behavior. Interview and observation were conducted as a method of investigation. The method of analysis was based on statistics by mapping spatial data. As the result, it could be said that most users have a clear goal in Korea. In some libraries, the distinct characteristics of behavior show that users visit other functional rooms including functional rooms for the purpose. It could be said that the configuration of space in recently public libraries become more public as a place. In view of domestic affairs, in terms of users need, the reading room for personal study have features of the most private room and a static activity. so that the reading room separate from the other functional rooms in floor, but it adjoin other functional rooms in the horizontal configuration. so its location make offset a role of functional rooms can be interactive with each other, except reading room.

• 대한공간정보학회지
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• 제17권4호
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• pp.121-125
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• 2009

공시지가 제도는 합리적이고 일관성 있는 지가정보체계를 세우기 위해 부동산가격 공시 및 감정평가에 관한 법률에 따라 산정하여 공시되는 제도이다. 전국의 토지를 행정구역에 따라 인적 공간적 부분으로 나누어 단계적으로 공시지가가 평가.산정되므로 표준지 평가 시 감정평가자의 주관적 견해 등에 따라 행정구역 경계 간 지가불균형이 발생할 수 있다. 본 연구의 목적은 공시지가 평가 산정 단위인 시 군 구 행정구역 경계에서 공시지가 균형을 유지하기 위해 전산지원프로그램이 있으나, 속성자료와 공간자료가 분리되어 있으며, 지역이 넓어지는 지역간 평가가 부정확한 곳이 발생될 수 있으므로, 표준지 공시지가의 불균형을 GIS를 이용한 공간분석으로 합리적인 평가방법을 제시하는 것이다.

• 한국실내디자인학회논문집
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• 제17권6호
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• pp.170-177
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• 2008

This study starts off by stating that the lack of awareness in the importance of reasonable and systematized layout in management facility is essentially working against building a quality public library. And that there is a merit in studying the spatial elements, its density, amount of needed space, and the likes to efficiently deal with present workings of the library which are becoming more dynamic and complicated. This paper seeks to embark on this study and also to provide a foundational data for research on management facility of the public library. The paper bases its research on 10 public libraries which are located in Seoul City and in Gyeonggi province, and are built after the year 2000. The paper focuses on the spatial distribution by section and allotment of management facility space in the library. Consequently, to find solutions or to suggest improvements on problems encountered, the paper introduces Japan's cases (4 recently-built public libraries) as a foreign case study. With foregoing domestic and foreign library case analyses, and the survey results of managerial staffs' demands, the paper seeks to provide basic data about management facility space and its floorplan of the public library. The paper bases its research on pubic libraries' management facilities, and expects to contribute to the efficient building of the public library in the future.

• 대한원격탐사학회지
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• 제36권4호
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• pp.637-643
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• 2020

In this study, the information from environmental impact statements was converted into spatial data because environmental data from development sites are collected during the environmental impact assessment (EIA) process. Spatiotemporal big data were built from environmental spatial data for each environmental medium for 2,235 development sites during 2007-2018, available from public data portals. Comparing air-quality monitoring stations, 33,863 measurement points were constructed, which is approximately 75 times more measurement points than that 452 in Air Korea's real-time measurement network. Here, spatiotemporal big data from 2,677,260 EIAs were constructed. In the future, such data might be used not only for EIAs but also for various spatial plans.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.676-677
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• 2015

In Korea, NSDI(National Spatial Data Infrastructure) was implemented for integrating and sharing the nationally generated spatial data. One of the main roles of implementing NSDI is providing spatial data to public agencies. And now, the establishment plan for NSDI with the technical advancement should be needed. This paper deals with the technical aspects of adopting cloud service in the NSDI. First, we propose the concept for target system, which shows the current and future NSDI. In the future NSDI model, GIS cloud and governance systems are included. Service functions for cloud system and infrastructure implementation design directions are derived. Finally, governance system implementation plan is described. This research will contribute to the implementation of NSDI cloud service system.

• 환경영향평가
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• 제11권4호
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• pp.289-309
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• 2002

Solutions of many landscape problems depend on area-wide assessment and interpretation of spatial and physical characteristics over the study area. The authors argue that the public awareness for an area-wide urban landscape appears to be very low due to limited chance to the information. Acknowledging these constraints, an operational, user-friendly information system has been developed by combining internet technology with GIS. In particular, integration among satellite data and digital maps takes advantage of each component, and enables the landscape structure to be visualized, interacted with and deployed all on the Web. The 1m resolution IKONOS data realistically identified the major type of landscape by large scale spatial precision while TM data revealed successfully the major parameters that influence an area-wide spatial structure in the study area. This system would play a crucial role in improving the public awareness for area-wide landscape information if it is operationally introduced into the Government since the highly user-friendly interface based on image maps provides a completely new means for disseminating information for area-wide landscape in a visual and interactive manner to the general public.