Using iRODS to Preserve and Publish a Dataverse Archive Mason Chua - - PowerPoint PPT Presentation

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Using iRODS to Preserve and Publish a Dataverse Archive Mason Chua - - PowerPoint PPT Presentation

Jul 26, 2023 173 likes •248 views

Using iRODS to Preserve and Publish a Dataverse Archive Mason Chua Antoine de Torcy Jewel H. Ward Jonathan Crabtree The University of North Carolina at Chapel Hill iRODS User Meeting March 25, 2010 H.W. Odum Institute for

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SLIDE 1

Using iRODS to Preserve and Publish a Dataverse Archive

Mason Chua∗ Antoine de Torcy† Jewel H. Ward‡ Jonathan Crabtree∗

The University of North Carolina at Chapel Hill

iRODS User Meeting March 25, 2010

∗H.W. Odum Institute for Research in Social Science †Data Intensive Cyber Environments Center ‡School of Information and Library Science 1 / 7

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SLIDE 2

Serializing an example Dataverse study

file 1 , · · · , file n

metadata study place “NC” date 2010 doc title id “D-488” “Cities” 2 / 7

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SLIDE 3

Serializing an example Dataverse study

file 1 , · · · , file n

metadata study place “NC” date 2010 doc title id “D-488” “Cities”

OAI-PMH − − − − − − − →

3 / 7

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SLIDE 4

Serializing an example Dataverse study

file 1 , · · · , file n

metadata study place “NC” date 2010 doc title id “D-488” “Cities”

OAI-PMH − − − − − − − → file 1 , · · · , file n ,

<metadata> <doc> <title=Cities> <id>D-488</id> </title> </doc> <study> <date>2010</date> <place>NC</place> </study> </metadata> 4 / 7

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SLIDE 5

Preserving the serialized study in iRODS

file 1 , · · · , file n ,

<metadata> <doc> <title=Cities> <id>D-488</id> </title> </doc> <study> <date>2010</date> <place>NC</place> </study> </metadata>

iput − − − → an iRODS collection file 1 . . . file n

<metadata> <doc> <title=Cities> <id>D-488</id> </title> </doc> <study> <date>2010</date> <place>NC</place> </study> </metadata> 5 / 7

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SLIDE 6

Ingesting the study’s metadata into iCAT to allow keyword searches (part 1 of 2)

<metadata> <doc> <title=Cities> <id>D-488</id> </title> </doc> <study> <date>2010</date> <place>NC</place> </study> </metadata>

msiXsltApply − − − − − − − − − − →

<metadata> <AVU> <attribute>title</attribute> <value>Cities</value> <unit></unit> </AVU> <AVU> <attribute>id</attribute> <value>D-488</value> <unit></unit> </AVU> <AVU> <attribute>date</attribute> <value>2010</value> <unit></unit> </AVU> . . . </metadata> 6 / 7

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SLIDE 7

Ingesting the study’s metadata into iCAT to allow keyword searches (part 2 of 2)

msiLoadMetadataFromXml

<metadata> <AVU> <attribute>title</attribute> <value>Cities</value> <unit></unit> </AVU> <AVU> <attribute>id</attribute> <value>D-488</value> <unit></unit> </AVU> <AVU> <attribute>date</attribute> <value>2010</value> <unit></unit> </AVU> . . . </metadata>

the iRODS collection file 1 . . . file n serialized metadata.xml − → attached iCAT metadata

title Cities id D-488 date 2010 . . . 7 / 7