Hawaii Island IKONOS Imagery (421-0824) - IKONOS Imagery for the Main Eight Hawaiian Islands
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, and Analytical Laboratories of Hawaii, LLC. The goal of the work was to develop coral reef mapping methods and compare benthic habitat maps generated by photointerpreting georeferenced color aerial photography, hyperspectral and IKONOS satellite imagery. The enhanced spectral resolution of hyperspectral and control of bandwidths of multispectral data yield an advantage over color aerial photography particularly when coral health and time series analysis of coral reef community structure are of interest. Multispectral (blue/green/red/near-infrared) IKONOS imagery was obtained at a four meter pixel resolution. The IKONOS imagery was processed to minimize atmospheric and water column effects. Photointerpreters can accurately and reliably delineate boundaries of features in the imagery as they appear on the computer monitor using a software interface such as the Habitat Digitizer.
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, and Analytical Laboratories of Hawaii, LLC. The goal of the work was to develop coral reef mapping methods and compare benthic habitat maps generated by photointerpreting georeferenced color aerial photography, hyperspectral and IKONOS satellite imagery. The enhanced spectral resolution of hyperspectral and control of bandwidths of multispectral data yield an advantage over color aerial photography particularly when coral health and time series analysis of coral reef community structure are of interest. Multispectral (blue/green/red/near-infrared) IKONOS imagery was obtained at a four meter pixel resolution. The IKONOS imagery was processed to minimize atmospheric and water column effects. Photointerpreters can accurately and reliably delineate boundaries of features in the imagery as they appear on the computer monitor using a software interface such as the Habitat Digitizer. |
| distribution |
[
{
"@type": "dcat:Distribution",
"mediaType": "placeholder/value",
"downloadURL": "https://cdn.coastalscience.noaa.gov/datasets/e97/2003/mosaics/HI_hawaii_flight_mosaics.zip",
"describedByType": "application/octet-steam"
},
{
"@type": "dcat:Distribution",
"mediaType": "placeholder/value",
"downloadURL": "https://products.coastalscience.noaa.gov/collections/benthic/e97hawaii/data2003.aspx",
"describedByType": "application/octet-steam"
}
]
|
| identifier | hawaii_ikonos_421-0824_2000 |
| isPartOf | Benthic Habitats of the Main Hawaiian Islands Prepared by Visual Interpretation from Remote Sensing Imagery Collected by NOAA Year 2000 |
| issued | 2000-01-01T00:00:00.000+00:00 |
| keyword |
[
"CoRIS_Metadata",
"Main 8 Hawaiian Islands Benthic Habitat Mapping",
"1129",
"1026",
"Map Images > IKONOS",
"EARTH SCIENCE > Biosphere > Zoology > Corals > Reef Monitoring and Assessment > Mapping > Habitat Mapping",
"EARTH SCIENCE > Biosphere > Zoology > Corals > Reef Monitoring and Assessment > Remote Sensing > Satellite (digital scans) > IKONOS",
"coral",
"seagrass",
"SAV",
"reef",
"IKONOS",
"IKONOS imagery",
"benthic",
"habitat",
"mangrove",
"oceans",
"OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Hawaii Island > Hawaii Island (19N155W0003)",
"COUNTRY/TERRITORY > United States of America > Hawaii > Hawaii > Hawaii Island (19N155W0003)",
"U.S. Exclusive Economic Zone",
"United States",
"Hawaii",
"Kona",
"MHI"
]
|
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2000-01-01T00:00:00.000+00:00 |
| publisher |
{
"name": "Space Imaging, Inc.",
"@type": "org:Organization"
}
|
| references |
[
"https://products.coastalscience.noaa.gov/collections/benthic/e97hawaii/data2003.aspx"
]
|
| rights | otherRestrictions |
| spatial | -155.8188,20.0115,-155.8633,20.0557 |
| title | Hawaii Island IKONOS Imagery (421-0824) - IKONOS Imagery for the Main Eight Hawaiian Islands |
