Rugosity grid derived from gridded bathymetry of Rose Atoll, Territory of American Samoa, USA
Rugosity is derived from gridded (5 m cell size) multibeam bathymetry, collected aboard R/V AHI, and bathymetry derived from multispectral IKONOS satellite imagery. Cell values reflect the (surface area) / (planimetric area) ratio for the area contained within that cell's boundaries. They provide indices of topographic roughness & convolutedness. This data set is for Rose Atoll, American Samoa.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{ "fn": "Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)", "@type": "vcard:Contact", "hasEmail": "mailto:nmfs.pic.credinfo@noaa.gov" } |
| describedByType | application/octet-steam |
| description | Rugosity is derived from gridded (5 m cell size) multibeam bathymetry, collected aboard R/V AHI, and bathymetry derived from multispectral IKONOS satellite imagery. Cell values reflect the (surface area) / (planimetric area) ratio for the area contained within that cell's boundaries. They provide indices of topographic roughness & convolutedness. This data set is for Rose Atoll, American Samoa. |
| distribution |
[ { "@type": "dcat:Distribution", "format": "ZIP", "mediaType": "application/zip", "downloadURL": "ftp://ftp.soest.hawaii.edu/pibhmc/website/data/amsamoa/benthichabitatlayers/Rose_5m_rugosity.zip", "describedByType": "application/octet-stream" } ] |
| identifier | https://data.noaa.gov/waf/NOAA/coris/fgdc/iso/xml/rose_5m_rugosity_ISO.xml |
| issued | 2010-06-15T00:00:00.000+00:00 |
| keyword |
[ "CoRIS_Metadata", "Benthic Habitat Mapping and Characterization - American Samoa and the U.S. Pacific Remote Island Area", "1084", "Geographic Information > Habitats", "EARTH SCIENCE > Biosphere > Aquatic Habitat > Reef Habitat > Description", "EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Bathymetry", "EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Rugosity", "EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs > Coral Reef Ecology > Rugosity", "OCEAN BASIN > Pacific Ocean > American Samoa > Rose Atoll (14S168W0001)", "COUNTRY/TERRITORY > United States of America > American Samoa > American Samoa > Rose Atoll (14S168W0001)", "AmSam" ] |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2010-06-15T00:00:00.000+00:00 |
| publisher |
{ "name": "Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)", "@type": "org:Organization" } |
| rights | otherRestrictions, unclassified |
| spatial | -168.131569,-14.563294,-168.176599,-14.525005 |
| temporal | 2002-03-05T00:00:00+00:00/2006-03-13T00:00:00+00:00 |
| theme |
[ "geospatial" ] |
| title | Rugosity grid derived from gridded bathymetry of Rose Atoll, Territory of American Samoa, USA |
