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Thursday, January 9 • 10:15am - 11:45am
Connecting Data with Data Usage: a Graph Approach

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We will investigate graph-based methods of connecting data with the uses made and the knowledge gained from those data, from science research to applications to strategic planning. We will examine the diverse capabilities enabled by connecting uses with data for a variety of stakeholders, and explore how to connect existing knowledge graphs together to scale out across the ESIP federation and related communities toward an inter-connected mega-graph.

0-5 min: Chris Lynnes (NASA): Documenting how data matters...
5-15 min: Doug Newman (NASA): EOSDIS Knowledge Graph
https://doi.org/10.6084/m9.figshare.11561805.v1
15-25 min: Reid Sherman (GCIS): Global Change Information System
https://doi.org/10.6084/m9.figshare.11560011.v1
25-35 min: Dave Blodgett (USGS): SELFIE
https://doi.org/10.6084/m9.figshare.11559093.v1
35-45 min: Joe Conran (NOAA): Interagency Coordination of Satellite Needs
https://doi.org/10.6084/m9.figshare.11561946.v1
45-55 min: Wil Doane (IDA): Assessing the Impact of Land Imaging
https://doi.org/10.6084/m9.figshare.11561913.v1
55-90 min: The Way Forward:
1 - Got Use Case?
2 - ESIP Cluster? https://www.esipfed.org/get-involved/collaborate
3 - Who's In?

Session Notes

View Recording:
https://youtu.be/yi05crW6Ya0\

Takeaways
  • How to connect data with the uses of that data = Documenting how data matter.
    Federating knowledge bases is daunting task but possible.
  • Connect research and data to place (but gap around using place identifiers in linked data).
    Discussion of potentially make a new cluster or using another one. Decision to recharter/repurpose/rename the data discovery cluster.
  • Sin of computer science is giving people impression that things are mostly 1 to 1 relationship, but more accurately life and universe is full of many-to-many relationships, i.e., graph databases > RDBMS




Speakers
avatar for Christopher Lynnes

Christopher Lynnes

Systems Architect, NASA/EOSDIS, NASA/GSFC
Christopher Lynnes is currently System Architect for NASA’s Earth Observing System Data and Information System, known as EOSDIS. He has been working on EOSDIS since 1992, over which time he has worked multiple generations of data archive systems, search engines and interfaces, science... Read More →
avatar for Doug Newman

Doug Newman

EED Data Use Architect


Thursday January 9, 2020 10:15am - 11:45am EST
White Flint
  White Flint, Panel