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Federal Mapping Programs Fact Sheets

The following Fact Sheets provide summary information on the primary national mapping programs that are tracking, developing, and/or sharing geospatial data. This information is available to support the Regions and the Regional Support Centers (RSCs) as they conduct regular planning and project management activities.

In addition, this coordination supports successful relationships that are needed between the Regions/RSCs and other State and Federal personnel. Programs identified here are not static. New data is being added to the national inventory every month. Future efforts and planned projects are constantly being updated. Therefore, it is appropriate to review national programs as well as local data sources in order to obtain the most current data available.

The programs detailed here include:

  • National Elevation Dataset (NED)
    Adobe PDF (186 kb)
    Text (7 kb)
  • Center for Light Detection and Ranging (LiDAR) Information Coordination and Knowledge
    Adobe PDF (61 kb)
    Text (3 kb)
  • National Geospatial-Intelligence Agency (NGA)
    Adobe PDF (57 kb)
    Text (2 kb)
  • National Agriculture Imagery Program (NAIP)
    Adobe PDF (334 kb)
    Text (6 kb)
  • US Census Bureau TIGER Files
    Adobe PDF (101 kb)
    Text (3 kb)
  • Natural Resources Conservation Service (NRCS) / US Department of Agriculture (USDA) Geospatial Data Gateway
    Adobe PDF (161 kb)
    Text (4 kb)

  • Each of the data development programs listed here focuses on the specific needs of their end users. However, they all contributed in a coordinated way to the development of the national base map.

    FEMA’s Risk MAP program serves critical roles in both the development of accurate data and the coordination of geospatial activities and progress of those activities. Understanding and participating in these programs will help achieve the goal of the National Spatial Data Infrastructure (NSDI), which is to build a physical, organizational, and virtual network that is designed to enable the development and sharing of this nation's digital geographic information resources.



Questions

For general website or tools support, contact a Technical Support Specialist by calling 1-877-FEMA-MAP (1-877-336-2627) or via email.

For questions related to Flood Hazard Mapping, contact a Map Specialist by calling 1-877-FEMA-MAP or via email.

Your Source for Hazard Info

Transitioning from Flood Map Modernization (Map Mod) to Risk Mapping, Assessment, and Planning (Risk MAP) for multi-hazard risk management.
Learn More

News and Highlights

As of September 28, 2017, the FEMA Mapping Information Platform (MIP)
transitioned from Hypertext Transfer Protocol (HTTP) to Hypertext
Transfer Protocol Secure (HTTPS), which secures data entered by
users. Users should update all bookmarks, including any systems
or processes that access MSC data or data services directly via URL.

» Regularly Scheduled System Maintenance Windows

Studies Tracker Map

Ever wonder if there is a FEMA Flood Risk MAP Study in your community?
Check out the Studies Tracker Map!

UPDATE: Beginning February 5, 2018, the Studies Tracker Map will
display Projected and Actual Preliminary Date, Projected and Actual LFD
Date, and Projected and Actual Effective Date. Removed Purchases will
no longer be shown.
Monday, February 19, 2018
Please check this section for system updates and messages.