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    • Point cloud data of Looe Key, Florida, 2021

    Metadata Updated: January 7, 2026

    A three-dimensional point cloud (LAZ format) was developed from underwater images collected at Looe Key, Florida, in July 2021 using the SQUID-5 camera system and processed using Structure-from-Motion (SfM) photogrammetry techniques. Point cloud data include x,y,z positions, and RGB colors derived from the color-corrected imagery. LAS (and its compressed form, LAZ) is an open format developed for the efficient use of point cloud lidar data.

    Access & Use Information

    Public: This dataset is intended for public access and use. 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 Created Date January 7, 2026
    Metadata Updated Date January 7, 2026

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 7, 2026
    Metadata Updated Date January 7, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_d653d0be-2809-4405-b34e-aaab67e0bd44
    Data Last Modified 2022-10-05T00:00:00Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/usgs-data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id e10f215f-9b15-4ffa-9658-f9a04be86ea8
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -81.4089893, 24.5445037, -81.4019610, 24.5473158
    Source Datajson Identifier True
    Source Hash 77a4be8db68bbdcba77ac6a80fd8575672f90ca93736a87c8e8c64c40326e737
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -81.4089893, 24.5445037, -81.4089893, 24.5473158, -81.4019610, 24.5473158, -81.4019610, 24.5445037, -81.4089893, 24.5445037}

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