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    • Post-fire burn severity metrics from 2020 Glass fire in northern California from UAS surveys

    Metadata Updated: July 6, 2024

    Two UAS surveys were flown within the 2020 Glass fire extent designated as Glass 1 (338 images) and Glass 3 (352 images). Both sites were flown at 50m above ground level (AGL) using a 3DR Solo with a Ricoh GR II in a nadir position, resulting in a 1cm ground sampling distance. The imagery was processed in WebODM with the following parameters: mesh-octree-depth=13, orthophoto-resolution=1,pc-filter=0,pc-quality=ultra. An orthomosiac (labeled ‘RGB’ in file name) and height-above-ground (HAG) raster were derived from both photogrammetry projects. The raster data released herein is a selected area of interest from both study sites with x,y,and z values in meters.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date December 12, 2023
    Metadata Updated Date July 6, 2024

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date December 12, 2023
    Metadata Updated Date July 6, 2024
    Publisher U.S. Geological Survey
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/2042d5c0fb377441731aee5e488a62c6
    Identifier USGS:6532d99dd34ee4b6e05bb122
    Data Last Modified 20231208
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://datainventory.doi.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 95529b3a-595a-4ff5-91e8-63b12b02e31c
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Metadata Type geospatial
    Old Spatial -122.6624,38.4969,-122.4241,38.622
    Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
    Source Datajson Identifier True
    Source Hash fdcc31d3a62e013eb2a86bcd73a294fc68dd1998bd18d63928ed69fd99851650
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -122.6624, 38.4969, -122.6624, 38.622, -122.4241, 38.622, -122.4241, 38.4969, -122.6624, 38.4969}

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