Central Utah: Topographic Amplification of Earthquake Ground Motions

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DOI: https://doi.org/10.5069/G9GT5K3T
OT Collection ID: OT.112011.26912.1
OT Collection Name: Central Utah: Topographic Amplification of Earthquake Ground Motions
Short Name: UT10_Wood
Collection Platform: Airborne Lidar
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    Point Cloud Data   Bulk Download     opentopoID: OTLAS.112011.26912.1

    Raster Data   Bulk Download     opentopoID: OTSDEM.112011.26912.1
    Collection Overview: NCALM Seed Project. PI: Clinton M. Wood, University of Arkansas. The survey area is a square polygon with a surface area of 40.771 km2. The polygon is located approximately 95 km southeast of Provo, UT and 33 km east of Ephrain, UT. The data were collected to study the topographic amplification of earthquake ground motions.

    Dataset Acknowledgement: Lidar data acquisition and processing completed by the National Center for Airborne Laser Mapping (NCALM - http://www.ncalm.org). NCALM funding provided by NSF's Division of Earth Sciences, Instrumentation and Facilities Program. EAR-1043051.

    Dataset Citation: Central Utah: Topographic Amplification of Earthquake Ground Motions. Distributed by OpenTopography. https://doi.org/10.5069/G9GT5K3T . Accessed: 2023-03-22

    Use License: CC BY 4.0

    Dataset Keywords: lidar

    Survey Date: 07/03/2010

    Publication Date: 12/01/2011
    Total number of points: 350,213,488 pts

    Area: 65.7 km2

    Point Density: 5.33 pts/m2

        Class 1 - Unclassified179,311,079
        Class 2 - Ground170,900,503
        Class 7 - Low Point (low noise)1,906

    Raster Resolution: 1 meter

    Coordinate System:
        Horizontal: UTM Zone 12N NAD83 Meters [EPSG: 26912]
        Vertical: NAVD88 (GEOID 09) [EPSG: 5703]

    Units: meter

    Survey Report: Report_2010_S004_184_Wood.pdf

    LAS Validation Data Report: UT10_Wood.html
    Tile index in shapefile format: Download

    Dataset Extent in KMZ format: Download

    Dataset Spatial Bounds: North: 39.48847°     South: 39.398247°     East: -111.17422°     West: -111.25531°