• Title/Summary/Keyword: 공간DB

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Application Plan of Goods Information in the Public Procurement Service for Enhancing U-City Plans (U-City계획 고도화를 위한 조달청 물품정보 활용 방안 : CCTV 사례를 중심으로)

  • PARK, Jun-Ho;PARK, Jeong-Woo;NAM, Kwang-Woo
    • Journal of the Korean Association of Geographic Information Studies
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    • v.18 no.3
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    • pp.21-34
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    • 2015
  • In this study, a reference model is constructed that provides architects or designers with sufficient information on the intelligent service facility that is essential for U-City space configuration, and for the support of enhanced design, as well as for planning activities. At the core of the reference model is comprehensive information about the intelligent service facility that plans the content of services, and the latest related information that is regularly updated. A plan is presented to take advantage of the database of list information systems in the Public Procurement Service that handles intelligent service facilities. We suggest a number of improvements by analyzing the current status of, and issues with, the goods information in the Public Procurement Service, and by conducting a simulation for the proper placement of CCTV. As the design of U-City plan has evolved from IT technology-based to smart space-based, reviews of limitations such as the lack of standards, information about the installation, and the placement of the intelligent service facility that provides U-service have been carried out. Due to the absence of relevant legislation and guidelines, however, planning activities, such as the appropriate placement of the intelligent service facility are difficult when considering efficient service provision. In addition, with the lack of information about IT technology and intelligent service facilities that can be provided to U-City planners and designers, there are a number of difficulties when establishing an optimal plan with respect to service level and budget. To solve these problems, this study presents a plan in conjunction with the goods information from the Public Procurement Service. The Public Procurement Service has already built an industry-related database of around 260,000 cases, which has been continually updated. It can be a very useful source of information about the intelligent service facility, the ever-changing U-City industry's core, and the relevant technologies. However, since providing this information is insufficient in the application process and, due to the constraints in the information disclosure process, there have been some issues in its application. Therefore, this study, by presenting an improvement plan for the linkage and application of the goods information in the Public Procurement Service, has significance for the provision of the basic framework for future U-City enhancement plans, and multi-departments' common utilization of the goods information in the Public Procurement Service.

Measuring the Quantities of Aquaculture Farming Facilities for Seaweed, Ear Shell and Fish Using High Resolution Aerial Images - A Case of the Wando Region, Jeollanamdo - (고해상 항공영상을 활용한 김, 전복, 어류 양식장 시설량의 산출 - 전라남도 완도지역을 대상으로 -)

  • Jo, Myung-Hee
    • Journal of the Korean Association of Geographic Information Studies
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    • v.14 no.2
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    • pp.147-161
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    • 2011
  • Korea is surrounded by sea on three sides. This country has been supplied with a variety of aquaculture products cultivated on shores. There have recently been a lot of studies to have better understanding of the correct location and quantity of aquaculture farms for seaweed, ear shells and fish that cover a wide area of sea. And it is necessary to use the geographic information system and remote sensing to detect the aquaculture farms in order to effectively manage them. This study uses higher resolution aerial images(25 centimeters) than satellite images of 2~2.5-meter resolution that have been ever used, to conduct an accuracy detection of aquaculture farming facilities. It chooses as the case study area the Wando region that has aquaculture farms for seaweed, ear shells and fish. Aerial photos of the island were obtained in this study and an image correction of them was conducted. A spatial database was then constructed in this study and the detection of aquaculture farming facilities was performed. An analysis of facilities inside and outside the permitted areas reveals that there has been an increase in the facilities of seaweed and ear shell aquaculture farms outside the permitted areas. And also it tells that because the facilities of fish aquaculture farms have turned into those of ear shell aquaculture farms, there has been a decrease in permitted facilities, facilities detected on the basis of aerial images, and facilities outside the permitted area. It will be necessary to continuously control and manage the unpermitted facilities, regarding the increase in the facilities inside and outside the permitted area for seaweed and ear shell aquaculture farms. Because the facilities of aquaculture farms cover a wide range of areas(sea) in this manner, it is more effective to depend on high resolution aerial images than a field survey to detect and calculate the facilities. This study comes up with a plan for using aerial images to detect the location and the quantity of the fish aquaculture facilities and then effectively manage them.

The Contents of Namsan Park Records at the Seoul Metropolitan Archives (서울기록원 소장 남산공원 기록물의 현황과 내용)

  • Kim, Jung-Hwa;Gil, Jihye;Seo, Young-Ai;Park, Hee-Soung;Choi, Hyeyoung;Lee, Myeong-Jun
    • Journal of the Korean Institute of Landscape Architecture
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    • v.50 no.6
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    • pp.110-123
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    • 2022
  • Namsan Park in Seoul was designated as a "grand park" in 1954 and is currently operated as an 'Urban Nature Park Area' and four 'neighborhood parks.' However, despite the park's historical and cultural value as an urban park, it has been discussed mainly from a perspective revolving around notions of a mountain or a city wall. To ensure a comprehensive exploration of Namsan Park's history, this study examined public records at the Seoul Metropolitan Archives (SMA), which houses the city's permanent records for preservation and organization. To this end, documents in the SMA Database (DB) were analyzed, yielding 1,359 records concerning Namsan Park. Based on the contents, general characteristics of the urban park were identified through production periods, record types, and disclosure types. Then, essential keywords concerning organizations, people, geographical areas, subjects, and business functions were examined. Finally, the contents and characteristics of Namsan Park in public records were scrutinized, focusing on specific spaces. This research also uncovered important information, such as park drawings, photos, planting lists, plant parcel lists, and significant discussions and decisions regarding the operation and management of the park. Although the public records do not contain a comprehensive history of Namsan Park, it was possible to check the primary historical changes and deliberation processes pertaining to the park's history. Therefore, continuous research intended to interpret and describe public records is expected to identify many implications. In addition, because the public records showed heterogeneous characteristics that center on specific periods and events, an essential task is to advance collaboration and networking with various related institutions, designers, researchers, and citizens.

A Study on Design Education Re-engineering by Multi-disciplinary Approach (다학제적 접근을 통한 대학디자인 교육혁신 프로그램 연구)

  • Lee, Soon-Jong;Kim, Jong-Won;Chu, Wu-Jin;Chae, Sung-Zin;Yoon, Su-Hyun
    • Archives of design research
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    • v.20 no.3 s.71
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    • pp.299-314
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    • 2007
  • For the past 20 years, the growth and development of university-design-educational institutes contributed to the industrial development of our country. Due to the technological fluctuation and changes in the industrial structure in the latter half of the 20th century, the enterprise is demanding professionally-oriented design manpower. The principle which appears from instances of the advanced nations is to accommodate the demands in social changes and apply them to educational design programs. In order to respond promptly to the industrial demand especially, the advanced nations adopted "multidisciplinary design education programs" to lead innovation in the area of design globally. The objective of the research consequently is to suggest an educational system and a program through which the designer can be educated to obtain complex knowledge and the technique demanded by the industry and enterprise. Nowadays in order to adapt to a new business environment, designers specially should have both the knowledge and techniques in engineering and business administration. We suggest that the IPDI, a multidisciplinary design educational system and program is made up of the coordinated operation of major classes, on-the-job training connection, educational system for research base creation, renovation design development program for the application and the synthesis of alternative proposals about the training facility joint ownership by connecting with the education of design, business administration and engineering.

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The Analysis of the Influential Factors on Design Trends and Color Trends in the Late 20th Century (20세기 후반 디자인 트렌드의 형성요인과 색채 트렌드 분석)

  • Kim, Hyun-Kyung;Kim, Young-In
    • Archives of design research
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    • v.20 no.1 s.69
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    • pp.5-20
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    • 2007
  • The aim of this research is to find out the flows of mega-trends and design trends by analyzing the factors that influence trend and design trends in the late 20th century. Moreover, it is to forecast and recommend design color trends by evaluating color trends in design trends for the near future. Secondary and primary research were used in parallel. In the late 20th century, mega-trends were analyzed from secondary research based on PEST. Design trends were analyzed from case studies in fashion, space, product and visual design. On this basis, design color trends were analyzed. Also, color trends were forecast for the near future. The results are as follows. Firstly, the main trends in the late 20th century were 'female thinking', 'back to the nature' and 'heaven of peace'. Second, main design trends in the 1970s were modernism, post-modernism and high-tech. In the 1980s, with those of the 1970s, ecology was introduced In the late 1980s. In the 1990s, modernism rose again and ecology had an influence. The trends of 'female thinking' and 'back to the nature' controled the design in the early 2000s. Third, design colors in the late 20th century changed from Red to Purple Blue. Tones changed from 'grayish' to 'dull' Finally, it was forecast that Purple Blue, Yellow Red and Green colors with 'grayish', 'dull' and 'deep' tones were going to be used mainly in the near future. Also, achromatic colors with female and warm nuances would be reflected in design parts. This research will be very useful in that it has built a concrete database reflected on design trends forecasting in the near future by organizing academically a methodology to identify trends reflected on design and identifying relation between mega-trends and design trends based on analyzing factors that influence trend.

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A Cases of Crane Breeding(養鶴) in the Palace of the Joseon Dynasty Period (조선시대 궁궐에서의 양학(養鶴) 사례)

  • Hong, Hyoung-Soon
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.38 no.3
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    • pp.1-10
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    • 2020
  • The purpose of this study is to identify whether the cranes had been bred in the palace of the Joseon Dynasty period and to consider the related cases. The temporal range of this study is in the Joseon Dynasty period, and the spatial range is throughout the entire palace, including the naejeon(內殿) and oijeon(外殿), and government offices inside(闕內各司) and government offices outside(闕外各司). The reference materials for this study were partly extracted and translated from the original documents to consider, and a Korean version of documents was used in the database of the Institute for the Translation of Korean Classics. The results of this study are summarized as follows. First, the cranes were bred from the early Joseon Dynasty Era in Uijeongbu, the highest government office in the Joseon Dynasty period. After the Japanese Invasion of Korea in 1592, crane breeding in Uijeongbu(議政府) seems to have been suspended due to the damage to the government building and the change in the status of the government office. Second, crane breeding in Hongmungwan(弘文館), which was responsible for the classics colloquium(經筵) and public opinions and assisted the king by the side, continued from the early Joseon Dynasty period(Jungjong's Era) to the late Joseon Dynasty period(Jeongjo's Era) after the Japanese Invasion of Korea in 1592. Third, in the Jeongjo's Era, the cranes were also bred in Gyujanggak(奎章閣), which was newly established as the central institution of learning to strengthen the royal authority. At that time, it seems that several cranes were bred in Gyujanggak. Fourth, it is judged that 'Crane breeding' in the core government offices of Joseon, such as Uijeongbu, Hongmungwan, and Gyujanggak, was meaningful as a symbol of identities, such as the status and character of the institution. Fifth, it seems that the cranes bred in the palace, including Hongmungwan, were conventionally brought by the Baecheon County of Hwanghae-do. This convention caused minor conflicts between the central and local government offices during the Yeongjo's Era, but it seems to have continued throughout the Jeongjo's Era. In this study, there is a limit that most of the studies were conducted based on local data. If further data discovery and translation outcomes are accumulated in the future, more abundant cases will be identified. The deepened follow-up studies are also needed, other than the cases of rearing cranes in the local government offices and temples.