Estimated Bathymetry of the Puerto Rico shelf
This classification of estimated depth represents the relative bathymetry of Puerto Rico's shallow waters based on Landsat imagery for NOAA's Coastal Centers for Monitoring and Assessment (CCMA). This data supports mapping and research activities of NOAA NOS. These data were created for the NOS Summit-to-Sea project. This project determines relationships between terrestrial and benthic change. The data were created using NOS developed algorithms. Bathymetry was derived from six Landsat images of different dates for Puerto Rico. The final bathymetry layer was derived from a per pixel median analysis of the 6 bathymetric layers. The results were verified using field collected depth supplied by NOAA. Depths are only reported within the shallow environment as determined by maximum penetration of band 1 (blue) of Landsat TM.
Resources
3 resources available
-
https://ccma.nos.noaa.gov/ecosystems/coralreef/summit_sea/summit2seaPR.zip
ZIP -
GCMD Keyword Forum Page
HTML -
Full Metadata Record
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{ "fn": "Not provided - Contact data.gov", "hasEmail": "mailto:datagovsupport@gsa.gov" } |
| describedByType | application/octet-steam |
| description | This classification of estimated depth represents the relative bathymetry of Puerto Rico's shallow waters based on Landsat imagery for NOAA's Coastal Centers for Monitoring and Assessment (CCMA). This data supports mapping and research activities of NOAA NOS. These data were created for the NOS Summit-to-Sea project. This project determines relationships between terrestrial and benthic change. The data were created using NOS developed algorithms. Bathymetry was derived from six Landsat images of different dates for Puerto Rico. The final bathymetry layer was derived from a per pixel median analysis of the 6 bathymetric layers. The results were verified using field collected depth supplied by NOAA. Depths are only reported within the shallow environment as determined by maximum penetration of band 1 (blue) of Landsat TM. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "https://ccma.nos.noaa.gov/ecosystems/coralreef/summit_sea/summit2seaPR.zip", "format": "ZIP", "mediaType": "application/zip", "description": "Online and Offline Data", "downloadURL": "https://ccma.nos.noaa.gov/ecosystems/coralreef/summit_sea/summit2seaPR.zip", "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/39428", "mediaType": "text/html", "description": "View the complete metadata record on InPort for more information about this dataset.", "describedByType": "application/octet-stream" } ] |
| identifier | https://data.noaa.gov/waf/NOAA/nos/nccos/iso/xml/39428.xml |
| issued | 2004-02-13T00:00:00.000+00:00 |
| keyword |
[ "BATHYMETRY", "Bathymetry/Topography", "DEPTH", "Environmental Monitoring", "PUERTO RICO", "DOC/NOAA/NOS/NCCOS > National Centers for Coastal Ocean Science, National Ocean Service, NOAA, U.S. Department of Commerce", "Summit-to-Sea" ] |
| landingPage | https://www.fisheries.noaa.gov/inport/item/39428 |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2004-02-13T00:00:00.000+00:00 |
| publisher |
{ "name": "National Centers for Coastal Ocean Science", "@type": "org:Organization" } |
| rights | otherRestrictions, unclassified |
| spatial | -65.092944,17.728652,-67.519656,18.702726 |
| temporal | 1985-01-21T00:00:00+00:00/2003-03-20T00:00:00+00:00 |
| theme |
[ "geospatial" ] |
| title | Estimated Bathymetry of the Puerto Rico shelf |
