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The Role of Metadata in the SDI

The Role of Metadata in the SDI. Lynda Wayne GeoMaxim / FGDC Metadata Education Coordinator Spatial Data Infrastructures Workshop Denver • June 2002. Metadata: the common language. ISO 19115 provides common: structure terminology format

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The Role of Metadata in the SDI

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  1. The Role of Metadata in the SDI Lynda Wayne GeoMaxim / FGDC Metadata Education Coordinator Spatial Data Infrastructures Workshop Denver • June 2002

  2. Metadata:the common language ISO 19115 provides common: • structure • terminology • format …for the identification and exchange of digital geospatial data resources.

  3. Profiles:metadata cultural dialects Profiles needed to support • legacy metadata • national languages and references • disciplinary themes and standards • community interests

  4. Metadata in Action Metadata is that part of the data that: Abstracts… data discovery Documents… data comprehension Transports… data exchange …value of metadata to others

  5. Metadata in Action Metadata CAN BE that part of the data that: Instills Accountability… data quality Measures Utility… data use statistics and CBA Facilitates Management data preservation, inventory, and freshness …making metadata work for you

  6. Metadata Activities International: Introducing ISO 19115 Sharon Shin, USGS/BRD Community: Metadata Support Network Melissa Wegner, Raytheon / USGS soon to be FGDC Metadata Coordinator

  7. Metadata Activities Regional, Multi-national: Development of a North American Profile Cindy Mitchell Canada GeoConnections Shawn Sikensen US NCITS L1 Rafael Allende Mexico INEGI-DGG

  8. Metadata Session Topics Here and Now: ISO Implementation Round Table Discussion Speaker Panel Audience Participation

  9. Metadata Discussion • What issues are raised for your community as you face ISO 19115 implementation?

  10. Metadata Discussion • What action items are needed to address these issues?

  11. Metadata Discussion • How does the Metadata Working Group revitalize to follow through on these action items?

  12. Metadata Discussion Ducks of a Feather: Metadata 5:00 - 6:30 p.m. • metadata implementation • utilizing metadata beyond documentation • metadata war stories

  13. Metadata Issues and Actions 1. Focus on the user There is heavy investment at all levels in CSDGM (learning, training, tools, marketing) • Ease the transition - emphasize CSDGM foundation by titling ISO as CSDGM 3.0 - maintain terminology where significant - maintain granularity where possible - include existing profiles and extensions

  14. Metadata Issues and Actions 1. Focus on the user (cont’d) • Provide tools - CSDGM 2.0 to ISO conversion tool - develop CSDGM-sensitive ISO tools • Develop documents - What Will ISO Implementation Mean To Me? (transition) - What is CSDGM 3.0? (intro and summary) - revise the Greenbook (operationalreference)

  15. Metadata Issues and Actions 2. Open the Process There is a sense that ‘as goes ISO - so goes the nation’ with little input from the user community • Centralize information - content, status, and update - establish an ISO info website - regular postings to listservers • Provide a forum for participation - Metadata Working Group revitalization?

  16. Metadata Issues and Actions 3. Demonstrate the Business Case Organizations need tangibles to justify changing content, software, and processes they have only recently established • Demonstrate the benefits of ISO - compile short list of operational benefits - compile short list of cost benefits • Make the case for conversion - locate and promote examples of successful transitions - sponsor case studies / research

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