Repository details

Geoscience Data Exchange

⚠ Caution: This entry is annotated as "Closed: 2025". If you believe this is incorrect, please submit a change request.
Name of repository
Geoscience Data Exchange
Additional name(s)
  • NCAR UCAR Geoscience Data Exchange
  • GDEX
  • formerly: DASH Repository
Repository URL
https://gdex.ucar.edu/
Subject(s)
Description
<<<!!!<<< The Geoscience Data Exchange has been retired and is no longer available. Data can now be found here: DASH Search: https://data.ucar.edu/. Please contact us with questions or concerns: datahelp@ucar.edu >>>!!!>>>
Contact(s)
Keyword(s)
Repository size
860 results
Repository type(s)
  • disciplinary
Mission statement for designated community
https://gdex.ucar.edu/documentation/about.html
Research data repository language(s)
  • English
Data and/or service provider
  • dataProvider

Dates

Started
2021
Closed
2025

Institutions (3)

Institution name
National Center for Atmospheric Research
Additional name(s)
  • NCAR
Institution identifier(s)
Country
United States
Type(s) of responsibility
  • general
Type of institution
non-profit
Institution name
National Science Foundation
Additional name(s)
  • NSF
Institution identifier(s)
Country
United States
Type(s) of responsibility
  • funding
Type of institution
non-profit
Institution name
University Corporation for Atmospheric Research
Additional name(s)
  • UCAR
Institution identifier(s)
Country
United States
Type(s) of responsibility
  • technical
Type of institution
non-profit

Policies (2)

Policy name
Terms of Use
Policy name
Terms of Use for UCAR Data Repositories

Database access

Type of access to research data repository
open

Database licenses (1)

Database license
other

Data access (1)

Type of access to data
open

Data licenses (2)

Data license
CC
Data license
Copyrights

Data upload (1)

Type of data upload
restricted
Data upload restriction type(s)
  • institutional membership

Data upload license (1)

Data upload license name
How to Submit Data
Persistent identifier system(s)
  • DOI
Versioning
yes

Application programming interfaces (2)

Type
REST
Url
https://gdex.ucar.edu/jsp/documentation/file-download-api.html
Type
OAI-PMH
Url
https://gdex.ucar.edu/jsp/documentation/oai.html

Metadata standards (2)

Metadata standard
DIF (Directory Interchange Format)
Metadata standard
ISO 19115

Remarks

Entry date
2019-10-29
Last update
2025-09-03
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Cite this re3data.org record:

re3data.org: Geoscience Data Exchange; editing status 2025-09-03; re3data.org - Registry of Research Data Repositories. https://doi.org/10.17616/R31NJMNG last accessed: 2026-06-18