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Mapping and converting essential Federal Geographic Data Committee (FGDC) metadata into MARC21 and Dublin Core: towards an alternative to the FGDC clearinghouse

D-Lib magazine [January 2000]


Copyright (c) 2000 Corporation for National Research Initiatives

Abstract: The purpose of this article is to raise and address a number of issues related to the conversion of Federal Geographic Data Committee metadata into MARC21 and Dublin Core. We present an analysis of 466 FGDC metadata records housed in the National Biological Information Infrastructure (NBII) node of the FGDC Clearinghouse, with special emphasis on the length of fields and the total length of records in this set. One of our contributions is a 34 element crosswalk, a proposal that takes into consideration the constraints of the MARC21 standard as implemented in OCLC''s World Cat and the realities of user behavior.

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Publication Year:2000
Type of Material:Article
Language English
Published in: D-Lib magazine
Publication Info:Volume 6 Number 1
Issue:January 2000
Publisher:Corporation for National Research Initiatives
Notes:Adam Chandler and Dan Foley; Energy and Environmental Information Resources Center; University of Louisiana Lafayette; Lafayette, Louisiana;,

Alaaeldin M. Hafez; Center for Advanced Computer Studies; University of Louisiana Lafayette; Lafayette, Louisiana;

Libraries: University of Louisiana -- Lafayette
Subject: Dublin core
Online access:
Record Number:7888
Last Update:2012-12-29 14:06:47
Date Created:0000-00-00 00:00:00