• Title/Summary/Keyword: urban infrastructure

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A Study on the Establishment of Infrastructure for Revitalization of Inje gun -Focusing on the Construction of an Urban Art Park- (인제군 지역 활성화를 위한 인프라 구축에 관한 연구 - 도시조형공원 구축을 중심으로 -)

  • Suhr, Myong-Suk
    • The Journal of the Convergence on Culture Technology
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    • v.6 no.2
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    • pp.333-340
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    • 2020
  • As a result of research on the establishment of an infrastructure to revitalize the region of Inje gun in order to enjoy the high quality of the Inje gun residents in Gangwon do, the analysis of the target sites that are easily accessible and easy to use by the residents of Inje gun resulted in a type of park with a quality of life. It is analyzed that the urban art park is the most suitable for enhancing the city cultural experience and relaxation, and promoting emotional life. There are many ecological parks, theme parks, and experience parks in each country, but it is desirable to plan them in the form of city parks to differentiate themselves by capturing the characteristics of Inje gun.

3D Spatial Data Model Design and Application (3차원 공간 모형 데이터의 구축과 활용)

  • Lee Jun Seok
    • Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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    • v.23 no.2
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    • pp.109-116
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    • 2005
  • 3D Spatial Data, namely 3D Urban CG model express the building, road, river in virtual world and accumulate, manage the data in the GIS system. It is important infrastructure which expected in many usages. Recently 3D CG urban model needs much manual effort, time and costs to build them. In this paper, we introduce the integration of GIS, CG and automatic production of the $\lceil$3D Spatial Data Infrastructure$\rfloor$. This system make filtering, divide the polygon, generate the outlines of the GIS building map, design the graphic and property information and finally make automatic 3D CG models.

The Aging Society from the Perspective of Urban Infrastructure and Community Environment: Searching for Policy and Technological Innovation

  • Kim, Dohyung;Park, Jiyoung;Bae, Chang-Hee Christine;Wen, Frank
    • Asian Journal of Innovation and Policy
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    • v.9 no.1
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    • pp.79-94
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    • 2020
  • This study reviews how an aging society can be connected to the urban-built environment, transportation system, infrastructure, and climate change topics from the perspective of policy and innovation in science and technology. Each topic was described with the aging society that we will encounter in the near future. Based on the expected discussions, we suggested how policy and technological innovations may interact with the new emerging society. Especially, digital transformation is expected to hyper-connect the aging society beyond physical barriers where numerous policies and innovations in science and technology shed light on the elderly population. We observe, however, that this cannot be achieved only by the government sector; rather, municipal governments and local communities, as well as private sectors, all together need to prepare for the new society of the aging population. Furthermore, an ideal approach is to accommodate multidisciplinary studies that can address the policy and technological innovations simultaneously and collectively. By doing so, we can minimize the negative impacts when an aging society approaches.

Nature-adapted Rainwater Management Facility Cases in Korean Apartment Complexes (국내 공동주택단지 자연 순응형 빗물관리시설 사례 분석)

  • Hyun, Kyoung Hak;Chang, Sun Young;Ahn, Sung Sik
    • Journal of Environmental Impact Assessment
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    • v.15 no.2
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    • pp.111-119
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    • 2006
  • In Korea, an environment-friendly concept of "rain re-cycling" was initially introduced in apartment complex planning and designs in the late 1990s. Although its application cases are extremely few, with the growing importance of rainwater utilization, introduction of rainwater management facilities in urban areas began to drawn keen attention. In urban areas also, plans to introduce rainwater management facilities in apartment complexes as infrastructure improving living environment, such as sewage treatment facilities are very urgently required. In order to introduce rainwater management facilities as infrastructure in an apartment complex, apartment complex cases that had introduced the facilities were reviewed first. In this study, a few applied rainwater management facilities in an apartment complex were surveyed(Infiltration barrel, Rubble porosity storage tank, Underground storage tank). As a result, problems in introducing rainwater management facilities in apartment complexes in Korea were identified.

A Study on Strategic Direction of Urban Management through Evaluation of Value-for-Money for Urban Development Projects - Focused on the Region of Gugal Station Area in Yongin City - (도시개발사업의 투자가치 평가를 통한 전략적 도시관리 방안에 관한 연구 - 용인시 구갈 역세권 지역을 중심으로 -)

  • Hwang, Eui-Pyo;Won, Jai-Mu
    • Journal of the Korean Society of Hazard Mitigation
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    • v.10 no.3
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    • pp.1-11
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    • 2010
  • In this study, we studied strategic directions of urban management through evaluation the value of the investment with the consideration of the development plan, the condition of the location, the potential of the site, green and disaster prevention infrastructure, focused on Gugal-dong(Gugal Station area) and the region of Bora, Jung-dong, in Yongin city. In terms of the methodology, we tried to decide using Analytic Network Process which can consider the relation between the evaluation items. In conclusion, for the development plan, the order of evaluation items is development purpose, key tenant, fund raising and marketing, and for the condition of the location, the order of evaluation items is land use, surrounding environment, and traffic environment, and for the development potential, the order is marketability, identity, and historic character, and for the green and disaster prevention infrastructure, the order is prevention of human, natural, social disaster. The significance of the conclusion of this study is that it can be utilized in pre-evaluation in planning the urban development.

A Study on the Construction of Logistics Infrastructure Database using GIS (GIS 기반 도시물류시설 DB구축 및 활용에 관한 연구)

  • Baek, Tae-Kyung;Kim, Hung-Kwan;Shin, Yong-Eun
    • Journal of the Korean Association of Geographic Information Studies
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    • v.10 no.1
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    • pp.92-101
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    • 2007
  • Urban freight system includes not just intra-urban freight movement but also inter-urban movement as well. Hence, to make Busan a hub of North-east asia freight movement it is necessary to develop a comprehensive plan for infrastructure expansion as well as improvement of freight system based on the present facility situation. This study identifies the status of freight facilities in Busan by establishing the freight related infrastructure Database(DB) utilizing Geographic Information System(GIS), and to enable planners and decision-makers to utilize the DB to develop a future plan. The DB includes port facilities, major and minor arterial roads, railroad lines and facilities, depots, center city business areas, and urban infrastructures which are related to the freight movements. The analyses show that major transportation facilities in Busan consist of roads, railroads, coastal transportation, and international transportation, and it was found that intermodal facilities are inadequate for freight system in Busan. The results of this study will be useful for freight experts and planners to develop a comprehensive freight system plan.

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Neighbourhood Environment and Its Association with Place Based Ubiquitous Technologies : A Case Study of Queensland, Australia

  • Han, Jung-Hoon;Corcoran, Jonathan;Lee, Sang-Ho
    • Spatial Information Research
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    • v.18 no.2
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    • pp.45-55
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    • 2010
  • Place based intervention has become an important strategy for the ubiquitous city initiative. However, the role of the ubiquitous built environment in determining urban quality of life has not investigated fully. Using place as a relational space where people access u-infrastructure, u-health and u-services, this paper examines the relationship between spatial variations in the provision of ICTs and the spatial reconfiguration of quality of life operating at different geographical scales across Australia. Based on a case study of the state of Queensland in Australia, we emphasize the need for a place based approach to ubiquitous technologies and infrastructure provision in different socio economic hierarchies of space and place.

Policy and Industry Trends in Urban Air Mobility (도심항공모빌리티(UAM) 관련 정책·산업 동향 및 이슈)

  • A. Hong;A.S. Park;M.S. Kim
    • Electronics and Telecommunications Trends
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    • v.38 no.4
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    • pp.36-46
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    • 2023
  • This paper presents concepts, policies, industry trends, and related issues in urban air mobility (UAM). UAM will contribute to transportation by mitigating traffic congestion and environmental problems in the future. Accordingly, governments of major countries are promoting UAM policies and demonstration projects as well as preparing laws and certification standards. In UAM, overseas startups lead airframe developments, and major companies from the aircraft, automotive, and information technology industries are also participating. In addition, startups and major companies are building the corresponding infrastructure. For the development of UAM, issues related to technology, regulation systems, and infrastructure still need to be resolved.

A Study on future oriented urban space production Strategy for Activation of CBD (CBD 활성화를 위한 미래형 도시공간연출 전략에 관한 연구)

  • Oh, Jae-Woo;Park, Kwan-Il
    • The Journal of Information Technology
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    • v.12 no.3
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    • pp.25-48
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    • 2009
  • 1. CONTENTS 1) RESEARCH OBJECTIVES The purpose of the study was to propose a future oriented urban space production strategy to offer diverse useful services to citizens to improve international competitiveness of cities in the times of competition that competitive subjects were changed from competition among countries to competition among cities. 2) RESEARCH METHOD In the proposed future-oriented urban space production strategy, the study compared/analyzed main plans related to development of urban space by selecting CBD(Jung-gu) of Busan out of local metropolises in South Korea. 3) RESEARCH FINDINGS In the proposed future-oriented urban space production strategy, the study largely sorted city's function into four scopes function of industrial support, function of social support, function of living support and function of urban infrastructure. 2. RESULTS It is expected that the proposed future oriented urban space production strategy will be utilized as a useful reference model when a lot of local governments, planning a ubiquitous urban space, establish a plan for constructing a ubiquitous urban space.

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Analysis of Contribution to Net Zero of Non-Urban Settlement - For Green Infrastructure in Rural Areas - (비도시 정주지의 탄소중립 기여도 분석 - 농촌지역 그린인프라를 대상으로 -)

  • Lee, Dong-Kyu;An, Byung-Chul
    • Journal of the Korean Institute of Landscape Architecture
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    • v.50 no.3
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    • pp.19-34
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    • 2022
  • This study was conducted to provide basic data that can be used when establishing Net Zero policies and implementation plans for non-urban settlements by quantitatively analyzing the Net Zero contribution to green infrastructure in rural areas corresponding to non-urban settlements. The main purpose is to first, systematize green infrastructure in rural areas, secondly derive basic units for each element of green infrastructure, and thirdly quantify and present the impact on Net Zero in Korea using these. In this study, CVR(Content Validity Ration) analysis was performed to verify the adequacy of green infrastructure elements in rural areas derived through research and analysis of previous studies, is as follows. First, Hubs of Green infrastructure in rural area include village forests, wetlands, farm land, and smart farms with a CVR value of .500 or higher. And Links of Green infrastructure in rural area include streams, village green areas, and LID (rainwater recycling). Second, the basic unit for each green infrastructure element was presented by classifying it into minimum, maximum, and median values using the results of previous studies so that it could be used for spatial planning and design for Net Zero. Third, when Green infrastructure in rural areas is applied to non-urban settlements in Korea, it is analyzed that it has the effect of indirectly reducing CO2 by at least 70.76 million tons and up to 141.16 million tons. This is 3.4 to 6.7 times the amount of CO2 emission from the agricultural sector in 2019, and it can be seen that the contribution to Net Zero is very high. It is expected to greatly contribute to the transformation of the ecosystem. This study quantitatively presented the carbon-neutral contribution to settlements located in non-urban areas, and by deriving the carbon reduction unit for each element of green infrastructure in rural areas, it can be used in spatial planning and design for carbon-neutral at the village level. It has significance as a basic research. In particular, the basic unit of carbon reduction for each green infrastructure factors will be usable for Net Zero policy at the village level, presenting a quantitative target when establishing a plan, and checking whether or not it has been achieved. In addition, based on this, it will be possible to expand and apply Net Zero at regional and city units such as cities, counties, and districts.