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VuFind. Digital Libraries à la Carte International Ticer School 2009 Tilburg University 31 July, 2009. Benoit PAUWELS Université Libre de Bruxelles (ULB) Brussels. Agenda. Overview of functionality Technical overview VuFind @ ULB. VuFind. VuFind is a library resource portal
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VuFind Digital Libraries à la Carte International Ticer School 2009 Tilburg University 31 July, 2009 Benoit PAUWELSUniversité Libre de Bruxelles (ULB) Brussels
Agenda • Overview of functionality • Technical overview • VuFind @ ULB
VuFind • VuFind is a library resource portal • designed and developed by Villanova University’s Falvey Memorial Library • open source; web based • project leader: Andrew Nagy • In the first place conceived as a new OPAC experience • Export/Import MARC records from ILS into VuFind • ILS specific drivers for holding information and availability • VuFind can be used as a portal solution for all library resources • librarycatalog, article databases, digital library, institutionalrepository & bibliography, and other library collections and resources • http://www.vufind.org
Customizable interface: localization and branding • Uses Yahoo User Interface CSS, PHP Smarty templates, XML/XSL, AJAX, Javascript
ILS specific ‘drivers’ for holding information and availability status • Voyager, Aleph, III, SirsiDynix , Koha, Evergreen
Persistent URLs (bookmarkable searches) Persistent URLs (bookmarkable searches)
Enrichment: • book covers: Amazon, Syndetic, Google Books • book item reviews: Amazon, Syndetic
Technical overview • Linux, Solaris, Windows • Uses Apache SOLR, an open source search engine based on Lucene • Apache HTTP Server 2.2 or later • PHP 5.1.0 or later, Smarty templates • XSL, Javascript, CSS, YUI • MySQL 4.1 or later • Java J2SE JDK 1.5 or later • GNU Aspell Library (optional spell checker)
Technical overview • Export MARC records from ILS • Use VuFind import facilty • Store each record in a separate file • Index in Lucene through SOLR web service • Delivered SOLR schema.xml for MARC records • Searching • VuFind communicates with Lucene through SOLR web service • Returns unique identifier for records • Data of records fetched from filesystem (XSL)
VuFind @ ULB • Keep VuFind functionality • Don’t keep: • MARC based • Filesystem • Import utility; rather OAI harvest
Metadata OAI-PMH MySQL Metadata Harvester JDBC Samburu Lucene Lucene doc Indexer SOLR VuFind
Metadata exchange format Compound Object DIDL / MODS (*) Metadata OAI-PMH MySQL Metadata DIDL/MODS XML record stored as-is in MySQL field Harvester didl2solr.xsl transform DIDL/MODS XML record intoLucene document, according to specificschema.xml SOLR config file <originalRecord> containscompleteDIDL/MODS record JDBC Samburu Lucene Lucene doc Indexer SOLR solr2brief.xsl solr2full.xsl transform <originalRecord> fieldinto HTML VuFind (*) http://homepages.ulb.ac.be/~bpauwels/NEEO/WP5/ WP5 Technical guidelines.pdf/
VuFind @ ULB • DI-fusion • Institutional library resources: IR, etheses repo, digithèque, [ catalog, iconothèque] • BICTel • Regional e-theses repository • Unicat • Belgian national virtual catalog