GDEX. The system of record for Earth system science.

Browse our dataset collections by category, location, or time

Search GDEX datasets and submit data subset requests with the GDEX API client

Request to deposit data in GDEX

Access and process GDEX data with Jupyter Notebooks and Open OnDemand

Request an allocation on NSF NCAR Community Compute Services

Key metrics and statistics about GDEX usage, including lists of popular and AI-Ready datasets