Journal of Korean Library and Information Science Society (한국도서관정보학회지)

Korean Library and Information Science Society (한국도서관정보학회)
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Metadata Design for Ecological Research Data: Focused on DCAT

생태 분야 연구데이터를 위한 메타데이터 설계 - DCAT을 중심으로 -

  • 김주섭 (전북대학교 문헌정보학과) ;
  • 윤희남 (국립생태원 생태정보연구실 에코뱅크팀) ;
  • 권용수 (국립생태원 생태정보연구실 에코뱅크팀) ;
  • 김선태 (전북대학교 문헌정보학과)
  • Received : 2020.11.26
  • Accepted : 2020.12.14
  • Published : 2020.12.30
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Abstract

The purpose of this study is to design metadata for management and sharing of Yeogu data produced in the ecological field. Specifically, metadata is designed based on DCAT, which is designed to facilitate interoperability between data catalogs published on the web. In addition, ABCD, Darwin Core, and EML were analyzed and applied to metadata design to reflect the characteristics of the ecological field. As a result of the research, a total of 51 metadata elements were derived for managing research data in the ecological field, and 6 essential elements, 23 recommended elements, and 22 optional elements were included. The results of this study can be used to design a DB when building a research data management and sharing system based on metadata elements, and to suggest a metadata exchange format when linking with other systems.

본 연구의 목적은 생태 분야에서 생산되는 연구데이터의 관리 및 공유를 위한 메타데이터를 설계하기 위함이다. 특히, 메타데이터는 웹에 게시된 데이터 카탈로그 사이의 상호운용성을 용이하게 하도록 설계된 DCAT을 기반으로 설계되었다. 또한, 생태분야의 특성을 반영하기 위하여 ABCD, Darwin Core 그리고 EML 등을 분석하여 메타데이터 설계에 적용하였다. 연구 결과, 생태 분야 연구데이터를 관리하기 위한 메타데이터 요소는 전체 51개가 도출되었으며 필수 요소는 6개, 권고 요소 23개 그리고 선택요소 22개가 포함되었다. 본 연구 결과는 메타데이터 요소를 기반으로 연구데이터 관리 및 공유시스템 구축 시 DB를 설계할 수 있으며, 타 시스템과 연계 시 메타데이터 교환 형식을 제시하는데 사용할 수 있을 것이다.

Keywords

References

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