Description
These data were collected by the National Oceanic Atmospheric Administration National Geodetic Survey Remote Sensing Division using a Riegl VQ880G system. The data were acquired from 20170216 - 20170220. The data includes topobathy data in an LAS 1.2 format file classified as unclassified (1), ground (2), noise (7), bathymetric point (26), submerged object (29), and International Hydrographic Organization (IHO) S-57 object (30) 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.
The DEM was created from the bathymetric points (class 26) using las2dem from LAStools and GDAL.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| NOAA Office for Coastal Management Website | Unknown | NOAA Office for Coastal Management Home Page | Open resource |
| Citation URL | Unknown | Online Resource | Open resource |
| NOAA Office for Coastal Management Website | Unknown | NOAA Office for Coastal Management Home Page | Open resource |
| Citation URL | Unknown | Online Resource | Open resource |
| https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=8480/details/8480 | Unknown | Custom download app allowing subsetting and format/projection changes. | Open resource |
| Citation URL | HTML | Online Resource | Open resource |
| GCMD Keyword Forum Page | Unknown | Global Change Master Directory (GCMD). 2024. GCMD Keywords, Version 19. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords | Open resource |
| https://noaa-nos-coastal-lidar-pds.s3.us-east-1.amazonaws.com/dem/NGS_FL_keys_outer_reef_block4_2017_8480/index.html | HTML | Bulk download of data files | Open resource |
| Full Metadata Record | Unknown | View the complete metadata record on InPort for more information about this dataset. | Open resource |
| NOAA Data Management Plan (DMP) | NOAA Data Management Plan for this record on InPort. | Open resource |
Tags
- 20170216
- 20170220
- atlantic ocean
- bathymetry
- bathymetry/seafloor topography
- coastal elevation
- coastal processes
- continent
- coris
- country/territory
- dems
- doc/noaa/nos/ocm
- earth science
- florida
- geographic information
- land surface
- lidar
- national ocean service
- noaa
- north america
- ocean basin
- oceans
- office of coastal management
- seafloor topography
- terrain elevation
- topographical relief maps
- topography
- united states of america
- u.s. department of commerce