What Is the Federal Geographic Data Committee (FGDC) Website fgdc.gov?

Updated

fgdc.gov is the official website of the Federal Geographic Data Committee (FGDC), a U.S. federal interagency committee that coordinates the development, sharing, and use of geospatial data across the federal government. If you work with geographic information systems (GIS), geospatial standards, or federal mapping data, this site is a primary reference for national geospatial policy and coordination. If you are looking for a public map viewer or a place to download datasets directly, this is not that kind of site—it is a policy, standards, and coordination hub.

What the FGDC is

The FGDC is a federal committee, not a single agency. It brings together representatives from multiple federal departments and agencies to coordinate how geospatial data is produced, maintained, and shared. Its core purpose is to reduce duplication, promote common standards, and make federal geospatial data more usable across agencies and with partners at state, local, tribal, and private levels.

This makes the site a governance and coordination resource rather than a data portal.

What you will find on fgdc.gov

The site focuses on the policy and standards side of federal geospatial work. Typical content areas include:

  • Geospatial policy and coordination — information on national geospatial data initiatives and how federal agencies align their efforts.
  • Standards — documentation and references for geospatial data standards that federal agencies and partners are expected to follow.
  • Committee structure and governance — how the FGDC is organized, its subcommittees, working groups, and member agencies.
  • Metadata and data sharing guidance — resources that explain how federal geospatial data should be documented and made discoverable.
  • News, publications, and reference materials — updates on committee activities and related federal geospatial topics.

Because the FGDC is a coordinating body, the site generally points to standards, guidance, and policy rather than hosting raw datasets itself.

Who the site is for

Audience Why they use fgdc.gov
Federal agency staff To follow geospatial coordination requirements and standards
GIS and geospatial professionals To reference federal data standards and metadata practices
State, local, and tribal partners To align their geospatial work with federal guidance
Researchers and the public To understand federal geospatial policy and find official references

How to use it effectively

  1. Start with the standards and policy sections if you need to know what rules or conventions apply to federal geospatial data.
  2. Check the committee and governance pages to understand which agency or working group covers a specific topic.
  3. Use it as a reference hub, not a download portal — when you need actual datasets, the site will typically direct you to the responsible agency or a separate data catalog.
  4. Look for metadata guidance if you are publishing geospatial data and want it to be discoverable and consistent with federal practice.

Common points of confusion

  • It is not a map viewer. The FGDC coordinates; it does not primarily serve interactive maps.
  • It is not a one-stop data download site. Datasets usually live with the agencies that produce them.
  • It is U.S. federal–focused. The standards and coordination efforts are built around U.S. federal geospatial activities, though they often influence broader practice.

If your goal is to understand federal geospatial standards, coordination, or policy, fgdc.gov is the right starting point. If your goal is to find and download a specific dataset, expect to follow links from the FGDC site to the agency or catalog that actually hosts the data.