Habitat Zone, Cover and Structure Maps of Tutuila 2001-2003, Derived from IKONOS Imagery
This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the University of Hawaii, BAE Systems Spectral Solutions and Analytical Laboratories of Hawaii, LLC. The goal of the work was to map the coral reef habitats of American Samoa, Guam and the Common Wealth of the Northern Mariana Islands by visual interpretation and manual delineation of IKONOS satellite imagery. A two tiered habitat classification system was tested and implemented in this work. It integrates geomorphologic reef structure and biological cover into a single scheme and subsets each into detail. It also includes thirteen zones. Benthic features were mapped that covered an area of 71.5 square kilometers of which 10.56 were unconsolidated sediment and 60.94 were coral reef and hard bottom. Of the coral reef and hard bottom class, 62.8% is colonized by greater than 10% coral cover.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
{
"fn": "National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), National Centers for Coastal Ocean Science (NCCOS), Center for Coastal Monitoring and Assessment (CCMA), Biogeography Program",
"@type": "vcard:Contact",
"hasEmail": "mailto:steve.rohmann@noaa.gov"
}
|
| describedByType | application/octet-steam |
| description | This project is a cooperative effort between the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment, the University of Hawaii, BAE Systems Spectral Solutions and Analytical Laboratories of Hawaii, LLC. The goal of the work was to map the coral reef habitats of American Samoa, Guam and the Common Wealth of the Northern Mariana Islands by visual interpretation and manual delineation of IKONOS satellite imagery. A two tiered habitat classification system was tested and implemented in this work. It integrates geomorphologic reef structure and biological cover into a single scheme and subsets each into detail. It also includes thirteen zones. Benthic features were mapped that covered an area of 71.5 square kilometers of which 10.56 were unconsolidated sediment and 60.94 were coral reef and hard bottom. Of the coral reef and hard bottom class, 62.8% is colonized by greater than 10% coral cover. |
| distribution |
[
{
"@type": "dcat:Distribution",
"mediaType": "placeholder/value",
"downloadURL": "https://cdn.coastalscience.noaa.gov/datasets/e99/PDFmaps/48-55_Tutuila_HabitatZoneMaps.zip",
"describedByType": "application/octet-steam"
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{
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"downloadURL": "https://cdn.coastalscience.noaa.gov/datasets/e99/PDFmaps/48-55_Tutuila_HabitatCoverMaps.zip",
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},
{
"@type": "dcat:Distribution",
"mediaType": "placeholder/value",
"downloadURL": "https://cdn.coastalscience.noaa.gov/datasets/e99/PDFmaps/48-55_Tutuila_HabitatStructureMaps.zip",
"describedByType": "application/octet-steam"
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|
| identifier | habitat_types_tutuila_2003 |
| isPartOf | Benthic Habitats of American Samoa Prepared by Visual Interpretation from Remote Sensing Imagery |
| issued | 2004-01-01T00:00:00.000+00:00 |
| keyword |
[
"CoRIS_Metadata",
"Mapping the shallow-water coral reef ecosystems of American Samoa, Guam, and the Northern Marianas",
"1209",
"Map Images > Habitats",
"EARTH SCIENCE > Biosphere > Vegetation > Algae > Coralline Algae",
"EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs > Coral Reef Ecology > Habitats",
"EARTH SCIENCE > Biosphere > Aquatic Habitat > Coastal Habitat",
"EARTH SCIENCE > Biosphere > Aquatic Habitat > Reef Habitat",
"EARTH SCIENCE > Biosphere > Zoology > Corals > Reef Monitoring and Assessment > Mapping > Habitat Mapping",
"coral reef",
"coralline algae",
"habitat",
"reef",
"submerged aquatic vegetation",
"unconsolidated sediments",
"zone",
"structure",
"cover",
"OCEAN BASIN > Pacific Ocean > American Samoa > Tutuila Island (14S170W0016)",
"COUNTRY/TERRITORY > United States of America > American Samoa > American Samoa > Tutuila Island (14S170W0016)",
"United States",
"American Samoa",
"Tutuila",
"AmSam"
]
|
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2004-01-01T00:00:00.000+00:00 |
| publisher |
{
"name": "Analytical Laboratories of Hawaii",
"@type": "org:Organization"
}
|
| rights | otherRestrictions |
| spatial | -170.484862,-14.383933,-170.874722,-14.195344 |
| temporal | 2001-01-01T00:00:00+00:00/2003-01-01T00:00:00+00:00 |
| title | Habitat Zone, Cover and Structure Maps of Tutuila 2001-2003, Derived from IKONOS Imagery |
