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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    Lidar-derived elevation data for Napakiak, Southwest Alaska, collected August 20, 2022

    Metadata Updated: July 7, 2024

    Lidar-derived elevation data for Napakiak, Southwest Alaska, collected August 20, 2022, Raw Data File 2024-12, provides aerial lidar-derived classified point cloud data, a digital surface model (DSM), a digital terrain model (DTM), and an intensity model of Napakiak, Southwest Alaska, during leaf-on conditions. The survey provides snow-free surface elevations for flooding hazard assessment and coastal erosion studies. Ground control data were collected October 8, 2020, and aerial lidar data were collected August 20, 2021, and subsequently merged and processed using a suite of geospatial processing software. This data collection is released as a Raw Data File with an open end-user license. All files can be downloaded from the Alaska Division of Geological & Geophysical Surveys website (http://doi.org/10.14509/31258).

    Access & Use Information

    Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Date July 2, 2024
    Metadata Created Date July 7, 2024
    Metadata Updated Date July 7, 2024
    Reference Date(s) January 1, 2024 (publication)
    Frequency Of Update notPlanned

    Metadata Source

    Harvested from Alaska Division of Geological and Geophysical Surveys

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Date July 2, 2024
    Metadata Created Date July 7, 2024
    Metadata Updated Date July 7, 2024
    Reference Date(s) January 1, 2024 (publication)
    Responsible Party Alaska Division of Geological & Geophysical Surveys (Point of Contact)
    Contact Email
    Guid 006d1f39-815c-4536-bc57-71b0c1ef91c6_source
    Access Constraints Use Constraints: Any hard copies or published datasets utilizing these datasets shall clearly indicate their source. If the user has modified the data in any way, the user is obligated to describe the types of modifications the user has made. The user specifically agrees not to misrepresent these datasets, nor to imply that changes made by the user were approved by the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys. The State of Alaska makes no express or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product., Access Constraints: This report, map, and/or dataset is available directly from the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys (see contact information below).
    Bbox East Long -161.948776
    Bbox North Lat 60.704594
    Bbox South Lat 60.673202
    Bbox West Long -162.037105
    Coupled Resource
    Frequency Of Update notPlanned
    Harvest Object Id 006d1f39-815c-4536-bc57-71b0c1ef91c6
    Harvest Source Id 8f77b6d5-f630-4995-bdf3-0aee7158a7f3
    Harvest Source Title Alaska Division of Geological and Geophysical Surveys
    Licence The State of Alaska makes no expressed or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product.
    Lineage This lineage was generated by the FGDC CSDGM to 19139 transformation
    Metadata Language eng; USA
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[-162.037105, 60.673202], [-161.948776, 60.673202], [-161.948776, 60.704594], [-162.037105, 60.704594], [-162.037105, 60.673202]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True

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