1 / 10

The Fir Group

How would you give guidance or prioritize how to address gaps in the lifecycle of data acquisition, curation and preservation? Are there new programs or community opportunities?. The Fir Group

presley
Download Presentation

The Fir Group

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. How would you give guidance or prioritize how to address gaps in the lifecycle of data acquisition, curation and preservation? Are there new programs or community opportunities? The Fir Group Kerstin Lehnert, John Graybeal, Dmitri Mozzherin, Vivian Hutchison, GiriPalanisamy, Eric Wolf, Ron Weaver, Jan Peters, Walt Snyder, Mary Marlino, Cheryl Morris, Benjamin D Branch, Steve Tessler, Lisa Raymond, Jeanine Aquino, Scott Jensen, Percy Donaghay, Dave Folker, Sze-Ling Celine Chan

  2. Data Lifecycle • Acquisition – curation – preservation • Data lifecycle starts with PLANNING • Consider ‘use and re-use’ as part of the data lifecycle

  3. Data Acquisition • Two different phases: • ‘Data Creation’: When the data are generated: field, lab, computation, … • ‘Data Gathering’: When the data hits the data system • What is the definition of the "data system"? Many data sources have a long path to the data system. • Difference between large science programs and small investigator-based projects • Legacy data vs.new data • historical data submitted to the data archive years later - need to develop/submit metadata after the fact

  4. Data Acquisition Gaps • Standards for acquisition that make ingestion more efficient • Incentives to submit data to archive • Metadata that ensure proper use and reuse • Infrastructure, tools • Need to define metadata standards, etc that go across all disciplines vs domain specific metadata

  5. Data Curation Gaps • Lack of ability to discover the data being curated • Best Practices • Standards, e.g. uniform metadata • Funding for metadata collection, coordination,  • Communication process to gather requirements • Infrastructure • Ability to document provenance

  6. Data Preservation Gaps • Funding for data preservation • Access to the ‘original’ (raw?) data • Access to software/algorithms used to process the data, i.e. metadata to reconstruct the data • metadata that help use of data and understanding the data • Ability to reuse data • harvest information from reuse/repurposing in other contexts • Add value to data during analysis and cycle that back to the archive for others to benefit • Repositories for data

  7. How would you give guidance or prioritize how to address gaps in the lifecycle of data acquisition, curation and preservation? Are there new programs or community opportunities? The Fir Group

  8. Guidance Needed • Plan • Partner with data management • Initial metadata in acquisition plan • Tools to assist with metadata entry & Data mgt plan • from funding agencies (or funding by them for development of guidance) • how to know what not to keep (since we can't keep everything)

  9. Possible Steps • * Best data practice(s) award • * NSF program managers instruct all review panels to evaluate all proposals by DM plan, in such a way that reviewers realistically review DM resources • * Every data set has to have a DOI. • * Perform a community survey to determine what data lifecycle looks like in different disciplines

  10. To The Cloud… • http://etherpad.ooici.org/geodata-fir

More Related