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    • 2004 Alaska Lidar Mapping

    Metadata Updated: March 15, 2024

    The data sets are generated using the OPTECH ALTM 70 kHz LIDAR system mounted onboard AeroMap's twin-engine Cessna 320 aircraft. Classified data sets such as this one may have varying posting due to some LIDAR pulses not reaching the ground caused by data anomalies. Accuracy statements are based on areas of moderate terrain. Diminished accuracies are to be expected in areas of extreme terrain and dense vegetation. The accuracy of each point is expected to meet the vertical accuracy standard; however, derived products may be less accurate in extreme terrain and dense vegetation due to a lesser number of points defining the bare-earth in these areas. The data were QA/QC'ed but some data holidays still exist. This data represents the last return data only.

    Original contact information: Contact Org: NOAA Office for Coastal Management Phone: 843-740-1202 Email: coastal.info@noaa.gov

    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 February 29, 2024
    Metadata Created Date November 12, 2020
    Metadata Updated Date March 15, 2024
    Reference Date(s) March 22, 2006 (publication)
    Frequency Of Update unknown

    Metadata Source

    Harvested from NOS OCM

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date February 29, 2024
    Metadata Created Date November 12, 2020
    Metadata Updated Date March 15, 2024
    Reference Date(s) March 22, 2006 (publication)
    Responsible Party NOAA Office for Coastal Management (Point of Contact, Custodian)
    Contact Email
    Guid gov.noaa.nmfs.inport:48143
    Access Constraints Cite As: Office for Coastal Management, [Date of Access]: 2004 Alaska Lidar Mapping [Data Date Range], https://www.fisheries.noaa.gov/inport/item/48143., 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be aware that temporal changes may have occurred since this data set was collected and some parts of this data may no longer represent actual surface conditions.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 analysis of this information are not the responsibility of NOAA, the Office for Coastal Management or its partners.
    Bbox East Long -162.633189
    Bbox North Lat 68.35997
    Bbox South Lat 65.594656
    Bbox West Long -168.530215
    Coupled Resource
    Frequency Of Update unknown
    Harvest Object Id d8c425d0-49b6-4a32-a31a-086720b9d1be
    Harvest Source Id c0121fd9-df15-4168-ac04-42f6e36a794d
    Harvest Source Title NOS OCM
    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": [[[-168.530215, 65.594656], [-162.633189, 65.594656], [-162.633189, 68.35997], [-168.530215, 68.35997], [-168.530215, 65.594656]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System EPSG::6782
    Spatial Harvester True

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