CRED Reson 8101 multibeam backscatter data from portions of the banktop and bank edge environments at Maro Reef, Hawaii, USA with 1 m resolution in GeoTIFF format

Multibeam backscatter imagery extracted from gridded bathymetry of Maro Reef, Northwestern Hawaiian Islands, USA. These data provide coverage between 20 and 5000 meters. The backscatter dataset includes data collected using Simrad EM300, Simrad EM3002d, Simrad EM120, and Reson 8101 multibeam sonars. The sonars frequencies are 30 kHz, 300 kHz, 12 kHz, and 240 kHz respectively and the backscatter data from each sonar are processed and gridded separately. These metadata are for the 1 m grid cell size Reson 8101 multibeam backscatter data only.

Data and Resources

Field Value
accessLevel public
accrualPeriodicity irregular
bureauCode {006:48}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier CRED Reson 8101 multibeam backscatter data from portions of the banktop and bank edge environments at Maro Reef, Hawaii, USA with 1 m resolution in GeoTIFF format
language {en-US}
modified 2007-03-31
old-spatial {"type": "Polygon", "coordinates": [[[-170.81, 25.27], [-170.524, 25.27], [-170.524, 25.489], [-170.81, 25.489], [-170.81, 25.27]]]}
programCode {006:055}
publisher 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) (Point of Contact)
resource-type Dataset
source_datajson_identifier true
source_hash 7694517101e4c6cd80e7c993e0550dfd81d511c3
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-170.81, 25.27], [-170.524, 25.27], [-170.524, 25.489], [-170.81, 25.489], [-170.81, 25.27]]]}
temporal 2005-10-11T00:00:00/2005-10-31T00:00:00
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • acoustic-imagery
  • amerigeo
  • amerigeoss
  • backscatter
  • ckan
  • country-territory-united-states-of-america-hawaii-honolulu-maro-reef-25n170w0001
  • earth-science-oceans-bathymetry-seafloor-topography-backscatter
  • geo
  • geographic-information-backscatter
  • geoss
  • multibeam-backscatter
  • national
  • north-america
  • ocean-basin-pacific-ocean-central-pacific-ocean-northwestern-hawaiian-islands-maro-reef-25n170w
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer 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)
maintainer_email nmfs.pic.credinfo@noaa.gov
metadata_created 2025-11-22T22:48:06.697637
metadata_modified 2025-11-22T22:48:06.697641
notes Multibeam backscatter imagery extracted from gridded bathymetry of Maro Reef, Northwestern Hawaiian Islands, USA. These data provide coverage between 20 and 5000 meters. The backscatter dataset includes data collected using Simrad EM300, Simrad EM3002d, Simrad EM120, and Reson 8101 multibeam sonars. The sonars frequencies are 30 kHz, 300 kHz, 12 kHz, and 240 kHz respectively and the backscatter data from each sonar are processed and gridded separately. These metadata are for the 1 m grid cell size Reson 8101 multibeam backscatter data only.
num_resources 1
num_tags 15
title CRED Reson 8101 multibeam backscatter data from portions of the banktop and bank edge environments at Maro Reef, Hawaii, USA with 1 m resolution in GeoTIFF format