{"accessLevel": "public", "bureauCode": ["010:12"], "contactPoint": {"@type": "vcard:Contact", "fn": "LANDFIRE, Earth Resources Observation and Science Center (EROS), U.S. Geological Survey", "hasEmail": "mailto:helpdesk@landfire.gov"}, "description": "Percent Fire Severity (PFS) is three products merged into one. It is a combination product of what was previously (LF 2014 and earlier) known as Percent Mixed, Low, and Replacement Severity. Low severity is defined as less than 25 percent average top-kill within a typical fire perimeter for a given vegetation type. Mixed severity is defined as between 25 and 75 percent average top-kill within a typical fire perimeter for a given vegetation type. Replacement severity is defined as greater than 75 percent average top-kill within a typical fire perimeter for a given vegetation type. To learn more about PFS go to https://landfire.gov/fire-regime/pfs.  \nAt the release of LF 2016 Remap Fire Regime Groups (FRG_NEW), Percent of Low-severity Fire (PRC_SURFAC), Percent of Mixed-severity Fire (PRC_MIXED), Percent of Replacement-severity Fire (PRC_REPLAC), and Fire Return Interval (FRI_ALLFIR) were included as attributes in the Biophysical Settings (BPS) product. Then in 2024 these products became stand-alone products once again. With the 3 Percent Severity products merged into a single product called Percent Fire Severity (PFS). These products can now be found in both places, as attributes of BPS and as their own individual products.", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://doi.org/10.5066/P9BJP7OV", "description": "Landing page for access to the data", "format": "XML", "mediaType": "application/http", "title": "Digital Data"}, {"@type": "dcat:Distribution", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.6737bc62d34ea130d82b39c6.xml", "format": "XML", "mediaType": "text/xml", "title": "Original Metadata"}], "identifier": "http://datainventory.doi.gov/id/dataset/USGS_6737bc62d34ea130d82b39c6", "keyword": ["biota", "LF 2023", "Percent Fire Severity", "United States", "imageryBaseMapsEarthCover", "USGS:6737bc62d34ea130d82b39c6", "US", "Fire Regime", "geospatial datasets", "LANDFIRE 2023", "hazard preparedness", "AK", "raster digital data", "PFS", "geographic information systems", "U.S. Forest Service (USFS)", "image collections", "fires", "OCONUS", "U.S. Geological Survey (USGS)", "remote sensing", "Alaska"], "modified": "2024-12-18T00:00:00Z", "publisher": {"@type": "org:Organization", "name": "U.S. Geological Survey"}, "spatial": "-179.3173, 48.8767, -122.0000, 71.5478", "theme": ["geospatial"], "title": "LANDFIRE 2023 Percent Fire Severity (PFS) AK"}