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Wildfire Ignition Probability - Composite - Southeastern Region
Combined likelihood of wildfire ignitions from human and natural (lightning) causes in southeastern ecosystems. -
Wildfire Ignition Probability - Composite - Western Region
Combined probability of wildfire ignitions from both human and natural (lightning) causes across western landscapes. -
Wilfire Ignition Probability - Natural - Western Region
Probability of naturally caused wildfire ignitions across the western United States. -
Wildfire Ignition Probability - Natural - Southeastern Region
Probability of naturally caused wildfire ignitions across the southeastern United States. -
Wildfire Ignition Probability - Human - Western Region
Probability of human-caused wildfire ignitions across the western United States. -
Wildfire Ignition Probability - Human - Southeastern Region
Probability of human-caused wildfire ignitions across the southeastern United States. -
pFRID 2023: Significant Fire Regime Departures - Masked to Highlight...
Highlights statistically significant fire regime deviations, masking areas with p-values ≤ 2.5% or ≥ 97.5%. -
pFRID 2023: Safford et al. Methodology - Historic Presettlement Fire Regimes...
Calculates fire regime deviations based on Safford et al.'s methodology, using historic presettlement averages for comparison. -
pFRID 2023 - Vibrant Planet Analytical Approach
Quantifies fire regime deviations using advanced statistical testing, accounting for historical variability across 17 western U.S. states. -
Cumulative Fire Count - Total Count
Tracks the total number of fires per pixel from 1950 to 2023, categorized by severity. -
Cumulative Fire Count - Severity
Tracks the total number of fires per pixel from 1950 to 2023, categorized by severity. -
Ignition Cause -1992-2020 - Human Cause
These rasters depict the predicted human- and lightning-caused ignition probability for the state of California. Ignition is regulated by complex interactions among climate,... -
Fire Severity Classification
Fire severity classification (low, moderate, high) that burned within the last 10 years (2012-2021). The difference-adjusted relativized difference normalized burn ratio (RDNBR)... -
Ignition Cause -1992-2020 - All Causes
The original point layer (WildfireOccurrence_CA_1992_2020.shp ) contains a spatial database of wildfires that occurred in the United States from 1992 to 2020. It is the fifth... -
Annual Burn Probability
Annual Burn Probability represents the likelihood of a wildfire of any intensity occurring at a given location (pixel) in a single fire season. In a complete assessment of... -
Illilouette Creek Basin Lidar Survey, Yosemite Valley, CA 2018
This lidar dataset was collected by NCALM for Sally Thompson at the University of California, Berkeley. This study aims to assess the occurrence and characteristics of post-fire... -
Yosemite Rim Fire lidar 2013
The Rim Fire started on August 17, 2013 in a remote area of the Stanislaus National Forest near the confluence of the Clavey and Tuolumne Rivers about 20 miles east of Sonora,... -
DryVegetation
Predictions of the geography and intensity of simulated wildfires, as well as post-fire burn severity measurements. Read more at https://the.forestobservatory.com/data -
SurfaceFuels
Predictions of the geography and intensity of simulated wildfires, as well as post-fire burn severity measurements. Read more at https://the.forestobservatory.com/data -
LadderFuelDensity
Predictions of the geography and intensity of simulated wildfires, as well as post-fire burn severity measurements. Read more at https://the.forestobservatory.com/data