Geographic boundary polygons depicting the extent of the Predictive Services Area Boundary

Geographic boundary polygons depicting the administrative area of the Geographic Area Coordination Centers

The Fuels Treatments (polygon) data layer represents the area(s) of unique fuels treatments during a single timeframe. Each treatment may be made up of multiple polgons.

This geospatial layer depicts areas of wildland fire jurisdiction to the National Wildfire Coordinating Group (NWCG) Unit level. Jurisdictional Unit is defined by NWCG as "The governmental entity having overall land and resource management responsibility for a specific geographical area as provided by law."

This geospatial layer depicts areas where measures have been taken by jurisdictional agencies to impose bans and standards of use on certain human activities that could lead to the cause of wildland fire. These rules are called fire restrictions.

Wildland Fire Location Points represent the final spatial locations of the fire occurrences. Fire occurrences represent the ignition points (preferred), the polygon centroids, or more generalized locations (least desirable) when the ignition points are not known or not available.

Wildland Fire Perimeter Polygons geospatial data layer standard provides the standard template for exchange/transfer of wildland fire perimeter polygons, representing the daily and final perimeters for wildfires and prescribed fires. Replaces the Fire History (polygons) geospatial data layer standard (archived) and incorporates the Daily Fire Perimeter geospatial data layer standard

This layer captures physical features that may present a hazard to pilots during aviation operations. Generally speaking these are permanent features.

This layer captures physical features that may present a hazard to pilots during aviation operations. Generally speaking these are permanent features.