Create/Update IDN Metadata


Help Earth science researchers find your data by creating a new or improving an existing dataset description using the draft Metadata Management Tool (dMMT). These descriptions are submitted to the CEOS International Directory Network (IDN), which assists researchers with providing free, online access to information on scientific datasets (metadata) in Earth sciences — and you can help them find the data they need by using Draft MMT (dMMT).

How to Access Tool

Go to the Earthdata Login page for a new account or password resets, and then click on Draft MMT (dMMT) to get started.

Create/Update Dataset Description

Learn More about dMMT and UMM-C: