{
    "tag": 19149,
    "title": "Summary by wildfire of all postfire erosion modeled estimates and field-based observation for large fires 1984\u20142021",
    "pubdate": "20240807",
    "sername": null,
    "series_name": null,
    "issue": "DOI:10.5066\/P9CG3DRR",
    "publish": null,
    "publisher_name": null,
    "onlink": "https:\/\/cmgds.marine.usgs.gov\/catalog\/pcmsc\/DataReleases\/ScienceBase\/DR_P9CG3DRR\/MTBSperims_LargeFires1984to2021_WEPPandPFDFresults_metadata_0324.faq.html",
    "format": null,
    "email": null,
    "descript": "These data show all the postfire erosion results affiliated with this data release summed by wildfire and attached to a polygon of each fire perimeter, as defined by Monitoring Trends in Burn Severity (MTBS). The results are shown as attributes for each polygon of wildfire perimeter. Some of the original MTBS data (name, ignition date, and ID) were preserved to allow for joining to other MTBS data. Results include WEPP modeling results of hillslope and channel erosion, a sum of postfire debris flow modeling results and field-based measurements, and a few derived results such as total sediment and total yield (mass per area).",
    "lang": null,
    "journal": null,
    "pwid": null,
    "originator": [
        {
            "name": "Dow, Helen W.",
            "role": "Author"
        },
        {
            "name": "Kostelnik, Jaime",
            "role": "Author"
        },
        {
            "name": "Kean, Jason W.",
            "role": "Author"
        },
        {
            "name": "Lindsay, Donald N.",
            "role": "Author"
        }
    ],
    "index_term": [
        {
            "thcode": 2,
            "code": "353",
            "name": "erosion",
            "scope": "The process whereby materials of the earth's crust are loosened, dissolved, or worn away and simultaneously moved from one place to another."
        },
        {
            "thcode": 2,
            "code": "384",
            "name": "fires",
            "scope": "Combustion, marked by flames or intense heat, in natural settings, often ignited by lightning or human activities.  For fires set as part of natural resource management, use 'controlled fires'."
        },
        {
            "thcode": 2,
            "code": "474",
            "name": "geospatial datasets",
            "scope": "Collections of related digital information that are geographically referenced."
        },
        {
            "thcode": 15,
            "code": "008",
            "name": "geoscientificInformation",
            "scope": "Information pertaining to earth sciences, for example geophysical features and processes, geology, minerals, sciences dealing with the composition, structure and origin of the earth's rocks, risks of earthquakes, volcanic activity, landslides, gravity information, soils, permafrost, hydrogeology, groundwater, erosion"
        },
        {
            "thcode": 23,
            "code": "21",
            "name": "Physical Habitats and Geomorphology",
            "scope": "Includes measures of the geologic and structural characteristics of the coast or sea floor, such as the features defined in the Geoform Component of CMECS. Distributions are detailed topographic and bathymetric maps, geolocated photographs, or sea-floor descriptions; Distributions includes maps that interpret observations to categorize areas on the basis of geoform types such as those in CMECS. Assessment types include evaluations of ecological or human use value and can include models that project environmental or economic effects of erosion, climate change, dredging, and other stressors. Predictions are the results of models or projections of future distributions, values, or ecological impacts of physical habitats, including predicted changes due to natural and human forces; they are also from scenario-based models of resource losses, gains, or impacts on ecological or economic values under different management strategies (for example, mining, removal, relocation, or the building of structures)."
        },
        {
            "thcode": 61,
            "code": "315",
            "name": "sediment erosion",
            "scope": "the effects of erosion on natural sedimentary environments."
        }
    ],
    "place_term": [],
    "image": [],
    "fan": []
}