Metadata Evaluation and Improvement

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ESIP Winter 2014 1

Metadata Evaluation and ImprovementTed HabermannDirector of Earth Science The HDF Groupthabermann@hdfgroup.org

January 8-10, 2014

What looks like a people problem is often a situation problem. To change someone’s behavior, you’ve got to change that person’s situation.

ESIP Winter 2014 2

Change Efforts Have Two Targets

January 8-10, 2014

Direct theRider

Motivate theElephant

Point to the Destination

Complete Documentation Can Be Overwhelming

4ESIP Winter 2014

Point to the Destination

January 8-10, 2014

DocumentationRewards Card

Discovery Use Understanding

5ESIP Winter 2014

Find the Feeling

January 8-10, 2014

DocumentationRewards Card

Discovery Use Understanding

Your data are important for science.Complete documentation makes them trustworthy.

6ESIP Winter 2014

Shrink the Change

January 8-10, 2014

DocumentationRewards Card

Discovery Use UnderstandingXYour data are important for science.

Complete documentation makes them trustworthy.

7ESIP Winter 2014

Shrink the Change

January 8-10, 2014

DocumentationRewards Card

Your data are important for science.Complete documentation makes them trustworthy.

Identification

Connection

Extent

Content

Lineage

Acquisition

X X X X X X X XXXX X XX

Shrink the Change

Script the Critical Moves

IdentificationIdTitleAbstractResource DateTopic CategoryTheme KeywordMetadata ContactScience Contact

ExtentGeospatial Bounding BoxTemporal Start/EndVertical Min/MaxPlace Keywords

DistributionDistributor ContactOnline ResourceDistribution FormatData Center KeywordsBrowse Graphic

Text SearchesPurposeExtent DescriptionLineage StatementProject Keywords

Quality/LineageSourcesProcess StepsQuality Reports / Coverages

Acquisition InformationInstrumentPlatformInstrument KeywordsPlatform Keywords

Content InformationAttribute TypeAttribute NamesAttribute DefinitionsAttribute Units

Discovery Understanding

ConnectionOnlineResource:Linkage (URL)NameDescriptionFunction

ESIP Winter 2014 10

Grow Your People

January 8-10, 2014

WikiWiki

ESIP Winter 2014 11

Identify Bright Spots

January 8-10, 2014

14 Bright Spots

38 Opportunitiesfor Improvement

Global Average2400+ Records

ID – IdentificationEX – ExtentCN – ConnectionDI- Distribution

CO – ContentDE – DescriptionLI – LineageAC - Acquisition

52 Records 2 Groups

ESIP Winter 2014 12

Grow Your People - Community

January 8-10, 2014

ESIP Winter 2014 13

Change Efforts Have Two Targets

January 8-10, 2014

Script Critical Moves

Know Destination

Shrink the Change

Grow Your People

Find Bright Spots

Find the Feeling

14

Questions?

tedhabermann@hdfgroup.org

15BESSIG

Acknowledgements

July 24, 2013

This work was partially supported by contract number NNG10HP02C from NASA.

Any opinions, findings, conclusions, or recommendations expressed in this material are those of the author and do not necessarily reflect the views of NASA or The HDF Group.

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