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    • 2014 NOAA NGS Topobathy Lidar: Connecticut

    Metadata Updated: March 15, 2024

    These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ820G system. The data were acquired from 20140502- 20140526 in fourteen missions. The data includes topobathy data in an LAS 1.2 format file classified as unclassified (1), ground (2), topo noise (7), refracted High Water data landward of the MLLW land/water interface (19), water column (25), bathymetric bottom or submerged topography (26), water surface (27), and International Hydrographic Organization (IHO) S-57 objects (31), in accordance with project specifications. The project consists of 58 square miles along the Atlantic Coast in Connecticut and a small portion of Rhode Island. Digital Elevation Models (DEMs) created from this data are available. These products have not been reviewed by the NOAA Office for Coastal Management and any conclusions drawn from the analysis of this information are not the responsibility of NOAA or the Office of Coastal Management (OCM). The data are available upon request via email at: coastal.info@noaa.gov. Please provide the name of the data set and "DEM Request" in the subject line. Original contact information: Contact Org: National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Geodetic Survey (NGS), Remote Sensing Division Title: Chief, Remote Sensing Division Phone: 301-713-2663

    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) December 18, 2015 (publication)
    Frequency Of Update notPlanned

    Metadata Source

    Harvested from NOS NGS

    Other Data Resources

    Graphic Preview

    This graphic shows the lidar footprint for the 2014 NOAA NGS topobathy lidar project in Connecticut and a small part of Rhode Island.

    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) December 18, 2015 (publication)
    Responsible Party NOAA Office for Coastal Management (Point of Contact, Custodian)
    Contact Email
    Guid gov.noaa.nmfs.inport:48169
    Access Constraints Cite As: National Geodetic Survey, [Date of Access]: 2014 NOAA NGS Topobathy Lidar: Connecticut [Data Date Range], https://www.fisheries.noaa.gov/inport/item/48169., 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 (NGS), the Office for Coastal Management or its partners.
    Bbox East Long -71.807748
    Bbox North Lat 41.399689
    Bbox South Lat 41.237427
    Bbox West Long -72.058244
    Coupled Resource
    Frequency Of Update notPlanned
    Graphic Preview Description This graphic shows the lidar footprint for the 2014 NOAA NGS topobathy lidar project in Connecticut and a small part of Rhode Island.
    Graphic Preview File https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/4973/supplemental/ct2014_ngs_topobathy_ct_m4973.kmz
    Graphic Preview Type kmz
    Harvest Object Id 6be6f02b-96da-4c64-8e1a-683986b2320f
    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": [[[-72.058244, 41.237427], [-71.807748, 41.237427], [-71.807748, 41.399689], [-72.058244, 41.399689], [-72.058244, 41.237427]]]}
    Progress completed
    Spatial Data Service Type
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2014-05-02
    Temporal Extent End 2014-05-26

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