• Title/Summary/Keyword: 지역유형

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Estimation of Area Type for Logistics Planning (물류계획을 위한 지역유형 추정)

  • Yun, Seong-Soon
    • Journal of Korean Society of Transportation
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    • v.23 no.5
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    • pp.65-71
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    • 2005
  • Area type is often used in freight demand analysis and logistics planning models. For example, in freight transportation planning. area type variable is most often commonly used in freight generation (attraction) model. Yet a reliable, forecastable and measurable definition or area type is generally not documented. In fact, there is little literature on the subject of predicting area type in the context of freight planning models. This can be troublesome when applying models to long-range logistics planning where significant changes in population and employment result in changes in the general character of an area. Through the use of Discriminant Model, GIS (Geographic Information System) analysis and Delphi methods, this paper presents the successful exploration for a quantifiable means of determining area type.

The Study for Classifying Snowfall Area Types with Consideration of Snowfall Characteristics and Times (강설특성과 강설시간을 고려한 강설지역의 유형 구분에 관한 연구)

  • Kim, Geunyoung
    • Journal of the Society of Disaster Information
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    • v.16 no.1
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    • pp.21-33
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    • 2020
  • Purpose: The objective of this research is to classify snowfall area types with consideration of past regional snowfall characteristics and times for the effective local snow removal response systems of 229 local government districts. Method: This research first collected snowfall data of South Korea meteorological stations, and classified regional types using successive snowfall time. This research finally produced GIS maps using regional type information of snowfalls by applying GIS analysis methods. Result: This research provides five types of snowfall regions including 'frequent heavy snowfall regions', 'frequent light snowfall regions', 'rare heavy snowfall regions', 'average snowfall regions', and 'rare light snowfall regions' based on analysis results. Conclusion: Results of this research can be used as basic information for regional demand estimations of snow removal equipments, materials, vehicles, and personnel for the efficient snow removal response systems.

Analysis of Change Transitions in Regional Types in Emergency Department Patient Flows of in Jeonlado (2014-2018) (전라지역 응급실 환자의 유출입 분석 및 지역유형 변화 추이)

  • Lee, Jae-Hyeon;Lee, Sung-Min;Kim, Seongjung;Oh, Mi-Ra
    • Journal of Convergence for Information Technology
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    • v.10 no.12
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    • pp.126-131
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    • 2020
  • This study analyzed the inflow and outflow patterns of emergency department patients, to identify changes in regional types in cities, counties, and districts in Jeonlado, Korea. Data of areas in Jeonlado for 2014 to 2018 were extracted from the National Emergency Department Information System. The extracted data includes the patients' and emergency medical institution addresses, which were used to calculate the relevance index (RI) and commitment index (CI). The calculated indices were classified into regional types by applying cluster analysis. A non-parametric method, Kruskal-Wallis test, was employed to examine the differences between years for RI and CI by regional types. The results of cluster analysis using the relevance and commitment indices revealed three regional types. Regions in cluster 1 were classified as outflow type, in cluster 2 as inflow type, and in cluster 3 as self-sufficient. RI and CI were calculated for each cluster or regional type. There were no significant differences between years in cluster 2 (inflow type) and cluster 3 (self-sufficient type). In cluster 1 (outflow type), there were no significant differences in CI between the years; however, there were significant differences in RI between 2014 and 2017, and 2014 and 2018. It is difficult to see that the emergency medical environment has improved due to the increased concentration of emergency medical care.

Study on the Needs of Local Residents for Library Services Based on Community Characteristics: Focusing on Three Types of Local Communities (지역사회 특성에 따른 지역주민의 도서관 요구에 관한 연구: 3개의 지역유형을 중심으로)

  • Lee, HeuiSoo;Kim, Giyeong
    • Journal of the Korean Society for information Management
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    • v.31 no.1
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    • pp.207-230
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    • 2014
  • This study aims to explore measures to help establish a management direction and policies of local public libraries based on local residents' needs for library services based on the community characteristics. To that end, a community survey was conducted focusing on eight urbans (gus) and two rural districts (guns) in Incheon Metropolitan City. The districts were categorized into three types, original urban center (Area 1), new urban center (Area 2), and urban-rural complex (Area 3). The residents in each type were analyzed in terms of library use, awareness, needs, and satisfaction. In terms of library use, awareness, and satisfaction;we identified differences among the area types. This paper suggested management directions of local public libraries based on the community characteristics.

Charaterization of Cities in Seoul Metropolitan Area by Cluster Analysis (군집분석을 이용한 수도권 도시의 유형화에 관한 연구)

  • Song, Min-Kyung;Chang, Hoon
    • Journal of Korean Society for Geospatial Information Science
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    • v.18 no.1
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    • pp.83-88
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    • 2010
  • This paper has analyzed Seoul metropolitan area on the basis of cluster characteristics and it is to understand the traits of each clusters. In order to modelize the area, 10 different indicators were selected among components of a city such as population, activities, land and facilities. Also through principal component analysis, similar characteristics or congenialities of the variables were derived as a common factor. The result was organized by factor score from hierarchical clustering method and as a final result, metropolitan area was clustered into five areas.

Analysis Methodology of Industrial Integration by Spatial Unit: Based on Root Industry (공간단위별 산업집적 분석 방법 연구: 뿌리산업을 중심으로)

  • Kim, Seong-Hee
    • The Journal of the Korea Contents Association
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    • v.20 no.6
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    • pp.256-266
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    • 2020
  • Spatial distribution analysis of industrial locations plays a very important role in the establishment of relevant spatial policies and plans. The first thing to consider in this analysis is what analysis indicators and spatial units are used, because the interpretation of the analysis results may vary depending on the analysis indicators and the spatial units. Therefore, this study first examines various industrial integration indicators considering spatial autocorrelation and suggests the classification of regional types of industrial aggregation through the combination of related indicators. And then, this paper aims to empirically analyze the root industry by presenting a methodology for analyzing industrial integration by various spatial units such as individual locations, grids, and administrative districts. The results of the empirical analysis show that the grid in the spatial unit can be analyzed in more detail than the administrative unit. In addition, it is expected to overcome the limitations such as differences in interpretation that may occur due to the setting of spatial units. In the classification of regional types, the south-eastern region of Ulsan, Busan, and Changwon, and the western region of the SMA of Incheon, Hwaseong, and Ansan were analyzed as the industrial cluster type.

The Developmental Directions and Classification of Regional Types Based on Natural Resources (자연자원에 기반한 지역유형분류와 발전방안)

  • Park, Jong-Jun;Yoon, Ki-Ran;Park, Chang-Sug
    • Journal of the Korean Institute of Landscape Architecture
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    • v.39 no.2
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    • pp.10-17
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    • 2011
  • The paradigm of the use and management of natural resources is changing. Wise use of natural resources can be achieved by enhancing their conservation value and, at the same time, taking them as an opportunity for regional development. It leads to an idea of pursuing regional development by making good use of natural resources. In this paper, natural resources were classified as living species resources, ecosystem and landscape resources, and non-living resources. The resources were divided into 27 detailed analysis indices. The administrative boundaries of 165 municipalities in Korea were defined as spatial analysis units. Finally, a spatial database of natural resources was built. To classify the regional types, we conducted factor analyses with a detailed index of natural resources and a cluster analysis with the factor value. As the result of the factor analysis, six factors have been deduced as follows: forest resources, landscape resources, coastal ecology resources, inland water resources, landform resources, and ecology visit resources. In addition, the cluster analyses were conducted for the points of the factors drawn. The final classification consists of nine groups, and appropriate methods for each regional development have been suggested. Results of this study will contribute to providing fundamental materials for site selection and objective-setting for regional development policies and planning in consideration of natural resources.

Receipt Area and Regional Types of Delivery in Agricultural Products Physical Distribution Center : A Case Study on Agricultural Products Physical Distribution Center of Cheongju Agricultural Co-operation (농산물 물류센터의 입하지와 배송의 지역유형 - 농협 청주 농산물 물류센터를 사례로 -)

  • 김선희;한주성
    • Journal of the Korean Geographical Society
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    • v.38 no.1
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    • pp.104-126
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    • 2003
  • This study found that was done to find the commercial and physical distribution system of the agricultural physical distribution center of the agricultural co-operation and considers the receipt region of agricultural, livestock and marine products of the agricultural physical distribution center established for the efficiency and integration of physical distribution by season. And this study clarified the relationship between regional characteristics and regional types of distribution in accordance with the sales of each product. According to the research, the agricultural physical distribution center of Cheongju agricultural co-operation receives agricultural, livestock and marine products from all over the country as the core region in Chungcheongbuk-do and deliveries mainly to some regions in Chungcheongbuk-do, Chungcheongnam-do and Daejeon city. That's e agricultural, livestock and marine products that the agricultural physical distribution center of the agricultural co-operation deals with the required freshness. Therefore, the physical distribution center forms the regional physical distribution system to mainly receive products from the regions where are relatively near the center and to delivery to the nearby region. This delivery of agricultural, livestock and marine product significantly influences the sales strategy as well as the economic principles of demand and supply.