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Metadata Collections
| Section |
|---|
| Column |
|---|
| - Alaska Satellite Facility (ASF)
- Crustal Dynamics Data Information System (CDDIS)
- Global Hydrology Resource Center (GHRC)
- Goddard Earth Sciences Data and Information Center (GES_DISC)
- Level 1 and Atmosphere Archive and Distribution System (LAADS)
- Land, Atmosphere Near real-time Capability for EOS (LANCEMODIS)
- Land, Atmosphere Near real-time Capability for EOS (LANCEAMSR2)
- Langley Research Center (LARC)
- Langley Research Center (LARC_ASDC) Atmospheric Science Data Center
- Land Process DAAC - EOS Core System (LPDAAC_ECS)
- National Snow and Ice Data Center Version 0 (NSIDCV0)
- National Snow and Ice Data Center EOS Core System (NSIDC_ECS)
- Ocean Biology Processing Group (OBPG)
- Oak Ridge National Laboratory (ORNL)
- Ozone Monitoring Instrument Near Real Time(OMINRT)
- Physical Oceanography DAAC (PODAAC)
- Socioeconomic Data and Applications Center (SEDAC)
- U.S. Geological Survey Earth Resources Observation Systems (USGS_EROS)
- Australian Antarctic Data Centre (AU_AADC)
- European Space Agency (ESA)
- European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT)
- Indian Space Research Organisation (ISRO)
- Japan Aerospace Exploration Agency (JAXA)
- LM_FIRMS
- NOAA's National Centers for Environmental Information (NCEI)
- U.S. Geological Survey Long Term Archive (USGS_LTA)
|
| Column |
|---|
| - Oak Ridge National Laboratory (ORNL)
- Ozone Monitoring Instrument Near Real Time(OMINRT)
- Physical Oceanography DAAC (PODAAC)
- Socioeconomic Data and Applications Center (SEDAC)
- U.S. Geological Survey Earth Resources Observation Systems (USGS_EROS)
- Australian Antarctic Data Centre (AU_AADC)
- European Space Agency (ESA)
- European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT)
- Indian Space Research Organisation (ISRO)
- Japan Aerospace Exploration Agency (JAXA)
- LM_FIRMS
- NOAA
- 's National Centers for Environmental Information (NCEI)
- U.S. Geological Survey Long Term Archive (USGS_LTA)
|
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Overview
We examined over 15,000 metadata records from 26 collections extracted from the Common Metadata Repository (CMR) during April 2017. The links below connect to tables in google sheets which provide the average number of occurrences of UMM-Collection elements in each of these collections. A value of 1 or more typically (although not necessarily) indicates that the element is included one or more times in each record in a collection. A value < 1.0 is typically the percentage of records in a collection that include the metadata element. Cells with pink backgrounds indicate values of 0, meaning the element is completely missing from the collection.
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