Post-Fire Debris Flow Detection and Erosion, Oregon 2020

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OT Collection ID: OT.082021.6339.1
OT Collection Name: Post-Fire Debris Flow Detection and Erosion, Oregon 2020
Short Name: OR20_Hunter
Collection Platform: Airborne Lidar
Metadata Download:
  • ISO 19115 (Data)
  • Plain Text
  • Download and Access Products:

    Point Cloud Data   Bulk Download     opentopoID: OTLAS.082021.6339.1

    Raster Data   Bulk Download     opentopoID: OTSDEM.082021.6339.1
    Collection Overview: NCALM logo This lidar dataset was collected as part of an NCALM Seed grant for Brooke Hunter at the University of Oregon. This study used airborne lidar to detect Post-Fire Debris Flow Detection and Erosion from the Douglas Fire near Grants Pass, Oregon. The study area covers approximately 60 km2.

    Dataset Acknowledgement: Lidar data acquisition and processing completed by the National Center for Airborne Laser Mapping (NCALM). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1830734.

    Dataset Citation: Hunter, B. (2021). Post-Fire Debris Flow Detection and Erosion, Oregon 2020. National Center for Airborne Laser Mapping (NCALM). Distributed by OpenTopography. Accessed: 2022-12-10

    Use License: CC BY 4.0

    Dataset Keywords: lidar, fire, oregon, debris, flow, erosion

    Survey Date: 11/08/2020

    Publication Date: 08/26/2021
    Data Provider and Roles:
    Funder Collector Principal Investigator
    • Brooke Hunter - University of Oregon
    Total number of points: 710,365,683 pts

    Area: 60.36 km2

    Point Density: 11.77 pts/m2

        Class 1 - Unclassified475,400,746
        Class 2 - Ground234,901,180
        Class 7 - Low Point (low noise)602
        Class 18 - High Noise63,155

    Raster Resolution: 1.0 meter

    Coordinate System:
        Horizontal: NAD83 (2011) (EPOCH:2010) / UTM Zone 10N [EPSG: 6339]
        Vertical: NAVD88 (GEOID 12B) [EPSG: 5703]

    Units: meter

    Survey Report: OR20_Hunter_metadata.pdf

    LAS Validation Data Report: Reports
    Tile index in shapefile format: Download

    Dataset Extent in KMZ format: Download

    Dataset Spatial Bounds: North: 42.8779725903545°     South: 42.7980463133726°     East: -123.533445181315°     West: -123.636519883958°