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    • 2022 NOAA NGS Topobathy Lidar of Ofu and Olosega, American Samoa

    Metadata Updated: October 31, 2024

    This data was collected by Woolpert using a Leica HawkEye 4X sensor. The data was acquired from 20221022 - 20221202. The data includes topobathy data in LAS 1.4 format classified as unclassified (1), ground (2), low noise (7), topo water surface (9), high noise (18), bathymetric point (40), bathymetric water surface (41), synthetic derived water surface (42), submerged object (43), International Hydrographic Organization (IHO) S-57 object (44), submerged aquatic vegetation (64), and bathymetric bottom temporal changes (65) in accordance with the project specifications. This data set also includes lidar intensity values.

    Access & Use Information

    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 Date March 26, 2024
    Metadata Created Date October 31, 2024
    Metadata Updated Date October 31, 2024
    Reference Date(s) 2024 (creation), (publication)
    Frequency Of Update notPlanned

    Metadata Source

    Harvested from NOS NGS

    Other Data Resources

    Graphic Preview

    This graphic shows the lidar footprint for this dataset.

    Additional Metadata

    Resource Type Dataset
    Metadata Date March 26, 2024
    Metadata Created Date October 31, 2024
    Metadata Updated Date October 31, 2024
    Reference Date(s) 2024 (creation), (publication)
    Responsible Party NOAA Office for Coastal Management (Custodian)
    Contact Email
    Guid gov.noaa.nmfs.inport:72127
    Access Constraints Cite As: National Geodetic Survey, [Date of Access]: 2022 NOAA NGS Topobathy Lidar of Ofu and Olosega, American Samoa [Data Date Range], https://www.fisheries.noaa.gov/inport/item/72127., Access Constraints: None, Use Constraints: Users should be aware that temporal changes may have occurred since this data set was collected and some parts of this data may no longer represent actual surface conditions. Users should not use this data for critical applications without a full awareness of its limitations., Distribution Liability: Any conclusions drawn from the analysis of this information are not the responsibility of NOAA, the National Geodetic Survey, the Office for Coastal Management, or its partners.
    Bbox East Long -169.54
    Bbox North Lat -14.12
    Bbox South Lat -14.21
    Bbox West Long -169.72
    Coupled Resource
    Frequency Of Update notPlanned
    Graphic Preview Description This graphic shows the lidar footprint for this dataset.
    Graphic Preview File https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid12b/10083/supplemental/extent_AS_ofuolosega_m10083.kmz
    Graphic Preview Type kmz
    Harvest Object Id 1d16f818-c910-49a9-8bc5-90173587d183
    Harvest Source Id ea6e63e6-96bb-4fb1-a72f-b7af08062c83
    Harvest Source Title NOS NGS
    Licence NOAA provides no warranty, nor accepts any liability occurring from any incomplete, incorrect, or misleading data, or from any incorrect, incomplete, or misleading use of the data. It is the responsibility of the user to determine whether or not the data is suitable for the intended purpose.
    Lineage
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-169.72, -14.21], [-169.54, -14.21], [-169.54, -14.12], [-169.72, -14.12], [-169.72, -14.21]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System EPSG::6319
    Spatial Harvester True
    Temporal Extent Begin 2022-10-22
    Temporal Extent End 2022-12-02

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