crm_v3.grd

NGDC's 3 arc-second U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone, integrating offshore bathymetry with land topography into a seamless representation of the coast. The CRM spans the U.S. East and West Coasts, the northern coast of the Gulf of Mexico, Puerto Rico, and Hawaii, reaching out to, and in places even beyond, the continental slope. Bathymetric and topographic data sources include: NGDC's NOS hydrographic surveys, multibeam bathymetry, and trackline bathymetry; the U.S. Geological Survey (USGS); and other federal government agencies and academic institutions.

Data and Resources

Field Value
accessLevel public
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 crmDatasetScan.crm_vol3.nc
language {en-US}
modified 2010-09-16T18:28:47Z
old-spatial {"type": "Polygon", "coordinates": [[[-87.0, 24.0], [-78.0, 24.0], [-78.0, 35.0], [-87.0, 35.0], [-87.0, 24.0]]]}
programCode {006:057}
publisher (Point of Contact); The Unified Access Framework (UAF) (Custodian)
resource-type Dataset
source_datajson_identifier true
source_hash 4177ba41db017725352aa7275496aa0316580364
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-87.0, 24.0], [-78.0, 24.0], [-78.0, 35.0], [-87.0, 35.0], [-87.0, 24.0]]]}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • ckan
  • geo
  • geoss
  • national
  • national-geophysical-data-center-ngdc
  • north-america
  • the-unified-access-framework-a-geo-ide-project-to-integrate-scientific-data-management-and-acce
  • unified-access-framework-uaf
  • united-states
isopen False
license_id notspecified
license_title License not specified
maintainer The Unified Access Framework (UAF)
maintainer_email barry.eakins@noaa.gov
metadata_created 2025-11-22T16:42:09.117145
metadata_modified 2025-11-22T16:42:09.117150
notes NGDC's 3 arc-second U.S. Coastal Relief Model (CRM) provides the first comprehensive view of the U.S. coastal zone, integrating offshore bathymetry with land topography into a seamless representation of the coast. The CRM spans the U.S. East and West Coasts, the northern coast of the Gulf of Mexico, Puerto Rico, and Hawaii, reaching out to, and in places even beyond, the continental slope. Bathymetric and topographic data sources include: NGDC's NOS hydrographic surveys, multibeam bathymetry, and trackline bathymetry; the U.S. Geological Survey (USGS); and other federal government agencies and academic institutions.
num_resources 12
num_tags 11
title crm_v3.grd