Rugosity grid derived from gridded bathymetry of Apra Harbor, Guam U.S. Territory
Rugosity is derived from gridded (1 m cell size) multibeam bathymetry, collected aboard the Survey Vessel Swamp Fox using the Terrain Modeler with rugosity methods by Jeff Jenness (2003). 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.
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 (1 m cell size) multibeam bathymetry, collected aboard the Survey Vessel Swamp Fox using the Terrain Modeler with rugosity methods by Jeff Jenness (2003). 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. |
| distribution |
[
{
"@type": "dcat:Distribution",
"mediaType": "placeholder/value",
"downloadURL": "ftp://ftp.soest.hawaii.edu/pibhmc/website/data/cnmi-guam/benthichabitatlayers/apra_rug_1m.zip",
"describedByType": "application/octet-steam"
}
]
|
| identifier | apra_rug_1m |
| issued | 2010-09-01T00:00:00.000+00:00 |
| keyword |
[
"CoRIS_Metadata",
"Benthic Habitat Mapping and Characterization - Commonwealth of the Northern Mariana Islands and Guam",
"1398",
"EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Rugosity",
"EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Bathymetry",
"Multibeam sonar",
"Geographic Information > Habitats",
"UTM Zone 55",
"Apra Harbor",
"Guam Island",
"U.S. Territory",
"United States of America",
"OCEAN BASIN > Pacific Ocean > Western Pacific Ocean > Guam > Apra Harbour (13N144E0051)",
"COUNTRY/TERRITORY > United States of America > Guam > Apra Harbour (13N144E0051)",
"Guam"
]
|
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2010-09-01T00:00:00.000+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 | 144.676,13.418,144.614,13.464 |
| temporal | 2008-03-29T00:00:00+00:00/2008-05-04T00:00:00+00:00 |
| title | Rugosity grid derived from gridded bathymetry of Apra Harbor, Guam U.S. Territory |
