NOAA/PIBHMC 40-m Bathymetry: American Samoa: Rose Atoll: Hillshade

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A 40-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Rose Atoll in American Samoa compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 2 and 4655 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_40m_rose.html

NOAA/PIBHMC 5-m Bathymetry: American Samoa: Tutuila: Hillshade

공공데이터포털

A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Tutuila Island in American Samoa compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 250 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_5m_tutuila.html

NOAA/PIBHMC 5-m Bathymetry: American Samoa: Northeast Bank: Hillshade

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A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Northeast Bank in American Samoa compiled from ship-borne multibeam sonar surveys. Northeast Bank (also called Muli Seamount) lies approximately 60 km northeast of Tutuila and 50 km northwest of Ofu Island. Almost complete bottom coverage was achieved in depths between 48 and 150 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_5m_nebank.html

NOAA/PIBHMC 5-m Bathymetry: American Samoa: Tau: Hillshade

공공데이터포털

A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Tau Island in American Samoa compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 350 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_5m_tau.html

NOAA/PIBHMC 10-m Bathymetry: American Samoa: Swains: Hillshade

공공데이터포털

A 10-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Swains Island in American Samoa compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 8 and 300 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_10m_swains.html

NOAA/PIBHMC 40-m Bathymetry: American Samoa: Vailuluu: Hillshade

공공데이터포털

A 40-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Vailuluu Seamount in American Samoa compiled from ship-borne multibeam sonar surveys. Vailuluu Seamount is an active submarine volcano located approximately 50 km to the east of Tau Island. Almost complete bottom coverage was achieved in depths between 583 and 3017 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_40m_vailuluu.html

NOAA/PIBHMC 5-m Bathymetry: American Samoa: Ofu And Olosega: Hillshade

공공데이터포털

A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding the islands of Ofu and Olosega in American Samoa compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 300 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_5m_ofuolosega.html

NOAA/PIBHMC 5-m Bathymetry: USMOI: Johnston Atoll: Hillshade

공공데이터포털

A 5-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Johnston Atoll in the Central Pacific Ocean, a U.S. Minor Outlying Island (USMOI), compiled from ship-borne multibeam sonar surveys merged with coastal bathymetry derived from multipectral IKONOS satellite data. Almost complete bottom coverage was achieved in depths between 0 and 150 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_5m_johnston.html

NOAA/PIBHMC 20-m Bathymetry: American Samoa: Northeast Bank: Hillshade

공공데이터포털

A 20-m resolution gridded digital elevation model (DEM) grayscale hillshade for the bathymetry (ocean depth) surrounding Northeast Bank in American Samoa compiled from ship-borne multibeam sonar surveys. Northeast Bank (also called Muli Seamount) lies approximately 60 km northeast of Tutuila and 50 km northwest of Ofu Island. Almost complete bottom coverage was achieved in depths between 48 and 1822 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_20m_nebank.html

NOAA/PIBHMC 40-m Bathymetry: American Samoa: Swains: Hillshade

공공데이터포털

A 40-m resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Swains Island in American Samoa compiled from ship-borne multibeam sonar surveys. Almost complete bottom coverage was achieved in depths between 7 and 4800 m. Data collected by the Pacific Islands Benthic Habitat Mapping Center (PIBHMC) in support of NOAA's Coral Reef Conservation Program. Not to be used for navigational purposes. For the related dataset containing numeric bathymetry values for this image layer, see http://pacioos.org/metadata/pibhmc_bathy_40m_swains.html