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Memorias de investigación
Communications at congresses:
The design of an automated workflow for metadata generation
Year:2010
Research Areas
  • Engineering
Information
Abstract
.The important role of digital resources relies on whether metadata is available and has been correctly catalogued and indexed so that the user can discover and use geospatial datasets. However, the cost and the error-proneness in the manual metadata creation, the lack of information provided by the producers of geospatial datasets and the lack of experience in cataloguing have motivated us to propose a new workflow for the automated metadata generation for geospatial datasets. This paper describes this workflow based on tasks synchronization that gives support for four metadata functions: discovery, use, evaluate and retrieval of digital geodata. The workflow was implemented using a multi-tier architecture system where the Data, Application and User Tiers can run a single use application as well as web services. The prototype evaluation is discussed in terms of the type of metadata being generated and the type of metadata function being supported by the workflow
International
No
Congress
The 4th Metadata & Semantic research conference
960
Place
Universidad de Alcalá de Henares
Reviewers
Si
ISBN/ISSN
000-00-000000-0-0
Start Date
20/10/2010
End Date
22/10/2010
From page
275
To page
287
The design of an automated workflow for metadata generation
Participants
  • Autor: Miguel Angel Manso Callejo (UPM)
  • Autor: MONICA WACHOVICZ
  • Autor: Miguel Angel Bernabe Poveda (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: MERCATOR Tecnologías de la GeoInformación
  • Departamento: Ingeniería Topográfica y Cartografía
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