Vectorized Shoreline of Swains Island, American Samoa, 2001 Derived from IKONOS Imagery

IKONOS imagery was purchased to support the Pacific Islands Geographic Information System (GIS) project and the National Ocean Service's (NOS) coral mapping activities. One-meter panchromatic and four-meter multi-spectral data were purchased for each study area. A digital vector shoreline was manually digitized from the one-meter panchromatic imagery to provide accurate, up-to-date shoreline data.

Data e Risorse

Campo Valore
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 Vectorized Shoreline of Swains Island, American Samoa, 2001 Derived from IKONOS Imagery
language {en-US}
modified 2002-08-07
old-spatial {"type": "Polygon", "coordinates": [[[-171.142, -11.117], [-171.017, -11.117], [-171.017, -10.992], [-171.142, -10.992], [-171.142, -11.117]]]}
programCode {006:055}
publisher 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 (Point of Contact)
resource-type Dataset
source_datajson_identifier true
source_hash cb7d756c5357952e0b9bda90fc377137a5628630
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-171.142, -11.117], [-171.017, -11.117], [-171.017, -10.992], [-171.142, -10.992], [-171.142, -11.117]]]}
temporal 2001-01-01T00:00:00/2001-12-02T00:00:00
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • 1209
  • amerigeo
  • amerigeoss
  • and-the-northern-marianas
  • ckan
  • country-territory-united-states-of-america-american-samoa-american-samoa-swains-atoll-11s171w00
  • earth-science-oceans-coastal-processes-shorelines
  • geo
  • geographic-information-shorelines
  • geoss
  • guam
  • ikonos-multispectral-imagery
  • ikonos-panchromatic-imagery
  • land-water-interface
  • mapping-the-shallow-water-coral-reef-ecosystems-of-american-samoa
  • national
  • north-america
  • ocean-basin-pacific-ocean-american-samoa-swains-atoll-11s171w0001
  • shoreline
  • shoreline-vectorization
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer 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
maintainer_email steve.rohmann@noaa.gov
metadata_created 2025-11-22T15:12:33.529050
metadata_modified 2025-11-22T15:12:33.529055
notes IKONOS imagery was purchased to support the Pacific Islands Geographic Information System (GIS) project and the National Ocean Service's (NOS) coral mapping activities. One-meter panchromatic and four-meter multi-spectral data were purchased for each study area. A digital vector shoreline was manually digitized from the one-meter panchromatic imagery to provide accurate, up-to-date shoreline data.
num_resources 2
num_tags 21
title Vectorized Shoreline of Swains Island, American Samoa, 2001 Derived from IKONOS Imagery