2023-2024 NOAA NGS Topobathy Lidar DEM: Ozarks Area (Missouri, Arkansas and Oklahoma Rivers)
In July 2023, NV5 was contracted by the National Oceanic and Atmospheric Administration (NOAA) to collect topobathymetric Light Detection and Ranging (lidar) data from August 2023 to July 2024 for the NOAA Ozarks site. The NOAA Ozarks area of interest encompasses several river sections in Missouri, Arkansas, and Oklahoma. In total, the base project area of the NOAA Ozarks project encompasses approximately 745 square statute miles.
The final classified lidar data were transformed from ellipsoid (GRS80) to geoidal height (Geoid18) and used to create topobathymetric DEMs in Cloud Optimized GeoTIFF format with 1m pixel resolution.
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GCMD Keyword Forum Page
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Full Metadata Record
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NOAA Office for Coastal Management Website
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{ "fn": "NOAA Office for Coastal Management", "@type": "vcard:Contact", "hasEmail": "mailto:coastal.info@noaa.gov" } |
| describedByType | application/octet-steam |
| description | In July 2023, NV5 was contracted by the National Oceanic and Atmospheric Administration (NOAA) to collect topobathymetric Light Detection and Ranging (lidar) data from August 2023 to July 2024 for the NOAA Ozarks site. The NOAA Ozarks area of interest encompasses several river sections in Missouri, Arkansas, and Oklahoma. In total, the base project area of the NOAA Ozarks project encompasses approximately 745 square statute miles. The final classified lidar data were transformed from ellipsoid (GRS80) to geoidal height (Geoid18) and used to create topobathymetric DEMs in Cloud Optimized GeoTIFF format with 1m pixel resolution. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Customized Download", "accessURL": "https://coast.noaa.gov/dataviewer/#/lidar/search/where:ID=13982", "mediaType": "text/html", "description": "Create custom data files by choosing data area, product type, map projection, file format, datum, etc.", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "Bulk Download", "accessURL": "https://noaa-nos-coastal-lidar-pds.s3.amazonaws.com/dem/NGS_Ozarks_Topobathy_2023_13982/index.html", "mediaType": "text/html", "description": "Simple download of data files.", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "GCMD Keyword Forum Page", "accessURL": "https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords", "mediaType": "text/html", "description": "Global Change Master Directory (GCMD). 2026. GCMD Keywords, Version 24. 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", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "Full Metadata Record", "accessURL": "https://www.fisheries.noaa.gov/inport/item/79263", "mediaType": "text/html", "description": "View the complete metadata record on InPort for more information about this dataset.", "describedByType": "application/octet-stream" }, { "@type": "dcat:Distribution", "title": "NOAA Office for Coastal Management Website", "accessURL": "https://coast.noaa.gov", "mediaType": "text/html", "description": "NOAA Office for Coastal Management Home Page", "describedByType": "application/octet-stream" } ] |
| identifier | https://data.noaa.gov/waf/NOAA/nos/ngs/iso/xml/79263.xml |
| issued | 2026-01-01T00:00:00.000+00:00 |
| keyword |
[ "EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > FRESHWATER ECOSYSTEMS > RIVERS/STREAMS", "EARTH SCIENCE > LAND SURFACE > TOPOGRAPHY > TERRAIN ELEVATION > DIGITAL ELEVATION/TERRAIN MODEL (DEM)", "EARTH SCIENCE > LAND SURFACE > TOPOGRAPHY > TERRAIN ELEVATION > TOPOGRAPHICAL RELIEF MAPS", "EARTH SCIENCE SERVICES > MODELS > DIGITAL ELEVATION/DIGITAL TERRAIN MODELS", "CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > ARKANSAS", "CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > MISSOURI", "CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > OKLAHOMA", "LIDAR > Light Detection and Ranging", "Airplane > Airplane", "DOC/NOAA/NOS/NGS > National Geodetic Survey, National Ocean Service, NOAA, U.S. Department of Commerce", "NGS Lidar" ] |
| landingPage | https://www.fisheries.noaa.gov/inport/item/79263 |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2026-01-01T00:00:00.000+00:00 |
| publisher |
{ "name": "National Geodetic Survey", "@type": "org:Organization" } |
| rights | otherRestrictions, unclassified |
| spatial | -93.42,36.61,-93.56,36.84 |
| temporal | 2023-08-14T00:00:00+00:00/2024-09-02T00:00:00+00:00 |
| theme |
[ "geospatial" ] |
| title | 2023-2024 NOAA NGS Topobathy Lidar DEM: Ozarks Area (Missouri, Arkansas and Oklahoma Rivers) |
