NOAA ISEMP - Watershed Sciences - Bridge Creek, Oregon LiDAR Survey, 2005

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OT Collection ID: OT.102010.26910.1
OT Collection Name: NOAA ISEMP - Watershed Sciences - Bridge Creek, Oregon LiDAR Survey, 2005
Short Name: BridgeCk05
Collection Platform: Airborne Lidar
Metadata Download:
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    Point Cloud Data   Bulk Download     opentopoID: OTLAS.102010.26910.1
    Collection Overview: These lidar data were collected on September 27, 2005, for the NOAA Fisheries Service - Northwest Fisheries Science Center as part of the ISEMP (Integrated Status and Effectives Monitoring Program) for the Columbia Basin. Data collection and processing were performed by Watershed Sciences. The flight covered 122 km2 and 26 river kilometers of Bridge Creek, a tributary to the John Day River in central Oregon. The flight was used as a baseline survey for the Bridge Creek Intensively Monitored Watershed, which is nested in the broader Status and Trend Monitoring in the John Day Pilot Basin.

    Channel incision within Bridge Creek IMW, OR, has degraded instream and floodplain habitat leading to a loss of spawning and rearing habitat, increased summer stream temperatures and reduced base flows impacting steelhead using this system. ISEMP is collaborating with the National Park Service, NOAA-Fisheries, and the Bureau of Land Management on a restoration project that will accelerate natural recovery rates of the processes that create and maintain steelhead habitat to substantially increase steelhead productivity within the drainage.

    Dataset Acknowledgement: Lidar data acquired by Watershed Sciences, Inc. on behalf of Dr. Micahel Pollock (NOAA Northwest Fisheries Science Center) as part of their ISEMP project on the Bridge Creek Intensively Monitored Watershed.

    Dataset Citation: NOAA ISEMP - Watershed Sciences - Bridge Creek, Oregon LiDAR Survey, 2005. Distributed by OpenTopography. . Accessed: 2023-12-11

    Use License: Not Provided

    Dataset Keywords: Oregon, lidar

    Survey Date: 09/27/2005

    Publication Date: 10/02/2010
    Total number of points: 470,437,392 pts

    Area: 124 km2

    Point Density: 3.79 pts/m2

        Class 1 - Unclassified245,358,131
        Class 2 - Ground6,887,918
        Class 3 - Low Vegetation92,955
        Class 4 - Medium Vegetation1,856
        Class 7 - Low Point (low noise)218,096,532

    Coordinate System:
        Horizontal: NAD83 / UTM Zone 10N Meters [EPSG: 26910]
        Vertical: NAVD88 (GEOID 03) [EPSG: 5703]

    Units: meter

    Survey Report: Reports

    LAS Validation Data Report: BridgeCk05.html
    Tile index in shapefile format: Download

    Dataset Extent in KMZ format: Download

    Dataset Spatial Bounds: North: 44.749231°     South: 44.543769°     East: -120.131585°     West: -120.328519°