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National USFS Final Fire Perimeter (Feature Layer)
The FinalFirePerimeter polygon layer represents final mapped wildland fire perimeters. This feature class is a subset of the FirePerimeters feature class. Incidents of 10 acres... -
National Riparian Area Base Map (Image Service)
This imagery layer shows national riparian areas for the conterminous United States. Riparian areas are an important natural resource with high biological diversity. These... -
National Interagency Fire Occurrence Fifth Edition 1992-2018 (Feature Layer)
Note: This is a large dataset. To download, go to ArcGIS Open Data Set and click the download button, and under additional resources select the geodatabase or shapefile option.... -
National Insect and Disease Risk Map Viewer
FHAAST provides support for both tactical and strategic forest health risk assessments. In addition, this program coordinates, in collaboration with the USDA Forest Service... -
National Forest System Trails (Feature Layer)
The Trails Layer is designed to provide information about National Forest System trail locations and characteristics to the public. When fully realized, it will describe trail... -
National USFS Fire Occurrence Point (Feature Layer)
The FireOccurrence point layer represents ignition points, or points of origin, from which individual USFS wildland fires started. Data are maintained at the Forest/District... -
National Snag Hazard (Image Service)
Snags continue to pose an ever-present hazard to responders, and recent increases in fire activity have resulted in an accumulation of these hazards across forested landscapes... -
National Interagency Fire Occurrence Sixth Edition 1992-2020 (Feature Layer)
This data publication contains a spatial database of wildfires that occurred in the United States from 1992 to 2020. It is the fifth update of a publication originally generated... -
National Grassland Units (Feature Layer)
A National Grassland unit designated by the Secretary of Agriculture and permanently held by the Department of Agriculture under Title III of the Bankhead-Jones Farm Tenant Act.... -
National Forest System Land Units (Map Service)
Note: This map service contains generalized NFS Land Unit boundaries to help with map service performance. Data in this service is not as accurate as the Automated Lands Program... -
Motor Vehicle Use Map: Roads (Feature Layer)
The feature class indicates the specific types of motorized vehicles allowed on the designated routes and their seasons of use. The feature class is designed to be consistent... -
Monitoring Trends in Burn Severity Hawaii (Map Service)
Burn severity layers are thematic images depicting severity as unburned to low, low, moderate, high, and increased greenness (increased post-fire vegetation response). The layer... -
Monitoring Trends in Burn Severity Conterminous United States (Map Service)
Burn severity layers are thematic images depicting severity as unburned to low, low, moderate, high, and increased greenness (increased post-fire vegetation response). The layer... -
Monitoring Trends in Burn Severity Alaska (Map Service)
Burn severity layers are thematic images depicting severity as unburned to low, low, moderate, high, and increased greenness (increased post-fire vegetation response). The layer... -
Missoula Fire Lab Emission Inventory (MFLEI) for CONUS
The Missoula Fire Lab Emission Inventory (MFLEI) is a retrospective, daily wildfire emission inventory for the contiguous United States with a spatial resolution of 250 meters... -
Mean Fraction of Summer Runoff from Forest Service Lands (Map Service)
Available water supply varies greatly across the United States depending on topography, climate, elevation and geology. Forested and mountainous locations, such as national... -
MTBS Wildfire Occurrence
The Monitoring Trends in Burn Severity MTBS project assesses the frequency, extent, and magnitude (size and severity) of all large wildland fires (includes wildfire, wildland... -
Mineral Rights (Feature Layer)
An area depicting ownership parcels of the subsurface estate representing mineral rights; it is collected only if the subsurface estate is different than the overlying surface... -
Hydro Flow Metrics 2040 (Map Service)
This map service represents modeled streamflow metrics from the mid-century time period (2030-2059) in the United States. In addition to standard NHD attributes, the streamflow... -
Historical winter temperature (CONUS) (Image Service)
The National Forest Climate Change Maps project was developed by the Rocky Mountain Research Station (RMRS) and the Office of Sustainability and Climate to meet the needs of...