Secure Data
This site provides both FOUO and commercially licensed geospatial foundation level data within the secure Geospatial Information Infrastructure (GII) Platform to support homeland security and homeland defense missions. All users must abide by the access and use constraints which can be found here. Data is available both as downloadable shapefiles and geospatial web services/APIs. For assistance in navigating or using the site, please contact hifld@hq.dhs.gov.
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Want to learn more about HIFLD?
The Homeland Infrastructure Foundation-Level Data (HIFLD) Subcommittee was established in 2002 to address improvements in collection, processing, sharing and protection of National geospatial information across multiple levels of government in order to help provide a common foundation for data visualization and analysis. To learn more about HIFLD, its 6000+ community members, and how to get secure access to additional geospatial data that may be of critical importance to you, please click below.