HIFLDWelcome to the HIFLD Subcommittee Home Page

Welcome to the Homeland Infrastructure Foundation-Level Data (HIFLD) Subcommittee Online Community. The HIFLD 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. For additional information on HIFLD Data and Upcoming Events please see below.

For inquiries please contact the HIFLD Support Team via the Contact Us Form; by email at HIFLD@HQ.dhs.gov, or by calling (202) 853-5361.

Recent News

We are pleased to announce a brand new Roads & Routing Data Delivery is now for download through the GII.
With the recent upgrade of the GII Portal, there have been improvements made to the way in which Parcel Data is displayed. The data is now categorized by Residential and Non-Residential per state.
On 24 April 2018, four Electric Layers were moved from the HIFLD Open platform into the HIFLD Secure platform out of concerns raised by a member of the HIFLD Community. These layers included the following: 1.       Natural Gas Receipt Delivery Points 2.       Electric Substations 3.       Power Plants 4.       Natural Gas Interconnects
Below are the HIFLD/GeoPlatform Feedback Session Presentation in PDF format for download. Day 1
The following document provides real-world examples – “use cases” – of how HIFLD Open and Secure datasets are being used to support Federal/state/local officials across the NP-PPMR&R mission communities. Although not exhaustive, these examples represent HIFLD’s significant impact to a wide range of uses and essential missions. The use cases were provided in the Spring of 2018 from outreach to… Read More


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