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2019 NOAA NGS Topobathy Lidar DEM: Tampa Bay, FL

Metadata Updated: March 15, 2024

These data were collected by Leading Edge Geomatics using a RIEGL VQ880-G / RIEGL VQ880-GII topobathymertic lidar system. The data were acquired from November 22, 2019 to December 20, 2019. The data include topobathy data in LAS 1.4 format classified as created, unclassified (1); ground (2); noise (low or high) (7); bathymetric bottom (40); water surface (41); derived water surface (42); submerged object (43); no bathymetric bottom found (45); and temporal (46) in accordance with project specifications. The project was delivered in two blocks:

Block 1: The project consists of approximately 311 square miles of data within the Tampa Bay inlet, to include Old Tampa Bay, Hillsborough Bay and the Interbay Peninsula. This dataset contains 883 1000 m x 10000 m lidar tiles. The Block 1 delivery consists of 419 tiles for the eastern half of the AOI.

Block 2: The project consists of approximately 311 square miles of data within the Tampa Bay inlet, to include Old Tampa Bay, Hillsborough Bay, and the Interbay Peninsula. This dataset contains 905 1000 m x 1000 m lidar tiles. The Block 2 delivery consists of 486 tiles for the western half of the AOI.

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 May 5, 2022
Metadata Updated Date March 15, 2024
Reference Date(s) 2021 (publication)
Frequency Of Update notPlanned

Metadata Source

Harvested from NOS NGS

Graphic Preview

This graphic displays the footprint for this lidar data set.

Additional Metadata

Resource Type Dataset
Metadata Date February 29, 2024
Metadata Created Date May 5, 2022
Metadata Updated Date March 15, 2024
Reference Date(s) 2021 (publication)
Responsible Party NOAA Office for Coastal Management (Custodian)
Contact Email
Guid gov.noaa.nmfs.inport:64532
Access Constraints Cite As: National Geodetic Survey, [Date of Access]: 2019 NOAA NGS Topobathy Lidar DEM: Tampa Bay, FL [Data Date Range], https://www.fisheries.noaa.gov/inport/item/64532., 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 Office for Coastal Management or its partners
Bbox East Long -82.339679
Bbox North Lat 28.063819
Bbox South Lat 27.77062
Bbox West Long -82.739979
Coupled Resource
Frequency Of Update notPlanned
Graphic Preview Description This graphic displays the footprint for this lidar data set.
Graphic Preview File https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/laz/geoid18/9279/supplemental/extent_ngs_tampa_2019_topobathy_m9279.kmz
Graphic Preview Type KML
Harvest Object Id a0ec4c7a-313f-4c13-9b23-ef2d9c4c33a0
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": [[[-82.739979, 27.77062], [-82.339679, 27.77062], [-82.339679, 28.063819], [-82.739979, 28.063819], [-82.739979, 27.77062]]]}
Progress completed
Spatial Data Service Type
Spatial Reference System EPSG::6346
Spatial Harvester True
Temporal Extent Begin 2019-11-22
Temporal Extent End 2019-12-20

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