2016 NOAA NGS Topobathy Lidar DEM: Florida Keys Outer Reef Block 03

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 20160721 - 20161121. The data includes topobathy data in an LAS 1.2 format file classified as unclassified (1), noise (7), and bathymetric point (26) in accordance with the American Society for Photogrammetry and Remote Sensing (ASPRS) classification standards. This data set may also include lidar intensity values and encoded RGB image values. A digital elevation model was then derived from the lidar points. 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: 240-533-9576

Data and Resources

Additional Info

Field Value
Last Updated January 2, 2020, 23:03
Created January 2, 2020, 23:03
access_constraints ["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be aware that temporal changes may have occurred since this data set was collected and some parts of this data may no longer represent actual surface conditions.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, the Office for Coastal Management, or its partners."]
bbox-east-long -80.622
bbox-north-lat 24.874
bbox-south-lat 24.436
bbox-west-long -81.948
contact-email coastal.info@noaa.gov
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2017-07-12"}]
frequency-of-update notPlanned
graphic-preview-description This graphic shows the lidar footprint for the 2016 NOAA NGS topobathy lidar project of Florida Keys Outer Reef Block03.
graphic-preview-file https://coast.noaa.gov/htdata/lidar2_z/geoid12b/data/6321/supplemental/fl2016_ngs_topobathy_lidar_keys_outer_reef_block03_m6321.kmz
graphic-preview-type kmz
guid gov.noaa.nmfs.inport:48374
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."]
metadata-date 2019-10-22T00:00:00
metadata-language eng
progress completed
resource-type dataset
responsible-party [{"name": "NOAA Office for Coastal Management", "roles": ["pointOfContact", "custodian"]}]
spatial {"type": "Polygon", "coordinates": [[[-81.948, 24.436], [-80.622, 24.436], [-80.622, 24.874], [-81.948, 24.874], [-81.948, 24.436]]]}
spatial_harvester true
temporal-extent-begin 2016-07-21
temporal-extent-end 2016-11-21