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May 2011 Bathymetry TIN Covering the Oceanic Nearshore of Assateague Island from Ocean City Inlet to Toms Cove Hook

Published by National Park Service | Department of the Interior | Catalog Last Checked: August 01, 2026 at 04:04 AM | Dataset Last Updated: January 01, 2013 at 12:00 AM
TIN model depicting the bathymetric surface, in meters below North American Vertical datum 1988 (NAVD88), covering the marine nearshore adjacent to Assateague Island National Seashore. The TIN was created from bathymetric sounding data collected in May and June, 2011, as part of a study, funded by the National Park Service, to create a baseline inventory of submerged marine resources within and immediately adjacent to the Assateague Island National Seashore boundary. The study area included the Atlantic nearshore area extending out to approximately 1.5 km offshore, along the 58-km Assateague Island shoreline. In addition to the bathymetric data, other geophysical data collected for the study included side scan sonar, sub-bottom seismic profiles, magnetic field data, seafloor sediments, and underwater video imagery.

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Complete Metadata
@type dcat:Dataset
accessLevel public
bureauCode 
[
  "010:24"
]
contactPoint 
{
  "fn": "NPS IRMA Help",
  "@type": "vcard:Contact",
  "hasEmail": "mailto:NRSS_DataStore@nps.gov"
}
description TIN model depicting the bathymetric surface, in meters below North American Vertical datum 1988 (NAVD88), covering the marine nearshore adjacent to Assateague Island National Seashore. The TIN was created from bathymetric sounding data collected in May and June, 2011, as part of a study, funded by the National Park Service, to create a baseline inventory of submerged marine resources within and immediately adjacent to the Assateague Island National Seashore boundary. The study area included the Atlantic nearshore area extending out to approximately 1.5 km offshore, along the 58-km Assateague Island shoreline. In addition to the bathymetric data, other geophysical data collected for the study included side scan sonar, sub-bottom seismic profiles, magnetic field data, seafloor sediments, and underwater video imagery.
distribution 
[
  {
    "@type": "dcat:Distribution",
    "title": "Bathy2011_contour100x1m.zip",
    "format": "zip",
    "mediaType": "application/zip",
    "description": "100m Countour Lines, .shp format",
    "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/563727?Reference=2237819"
  },
  {
    "@type": "dcat:Distribution",
    "title": "Bathy2011_contour50x1m.zip",
    "format": "zip",
    "mediaType": "application/zip",
    "description": "50m Countour Lines, .shp format",
    "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/563726?Reference=2237819"
  },
  {
    "@type": "dcat:Distribution",
    "title": "2011BathyPt_all.zip",
    "format": "zip",
    "mediaType": "application/zip",
    "description": "Bathymetric points, .shp file format",
    "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/563725?Reference=2237819"
  },
  {
    "@type": "dcat:Distribution",
    "title": "tingrid_100.aux.zip",
    "format": "zip",
    "mediaType": "application/zip",
    "description": "Bathymetric surface, 100m GRID",
    "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/563730?Reference=2237819"
  },
  {
    "@type": "dcat:Distribution",
    "title": "tingrid_50.aux.zip",
    "format": "zip",
    "mediaType": "application/zip",
    "description": "Bathymetric surface, 50m GRID",
    "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/563729?Reference=2237819"
  },
  {
    "@type": "dcat:Distribution",
    "title": "tin_2011bathy.zip",
    "format": "zip",
    "mediaType": "application/zip",
    "description": "Bathymetric surface, TIN format",
    "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/563728?Reference=2237819"
  },
  {
    "@type": "dcat:Distribution",
    "title": "channels.zip",
    "format": "zip",
    "mediaType": "application/zip",
    "description": "Channel delineations, .shp format",
    "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/563731?Reference=2237819"
  },
  {
    "@type": "dcat:Distribution",
    "title": "OffShoreTideData_May_June2011.xls",
    "format": "xls",
    "mediaType": "application/vnd.ms-excel",
    "description": "Tide data, .xlsx format",
    "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/563733?Reference=2237819"
  },
  {
    "@type": "dcat:Distribution",
    "title": "TideStations.zip",
    "format": "zip",
    "mediaType": "application/zip",
    "description": "Tide station locations, .shp format",
    "downloadURL": "https://irma.nps.gov/DataStore/DownloadFile/563732?Reference=2237819"
  }
]
identifier http://datainventory.doi.gov/id/dataset/NPS_DataStore_2237819
issued 2013-01-01T00:00:00Z
keyword 
[
  "Assateague Island",
  "Ecological Framework: Geology and Soils | Geomorphology | Coastal/Oceanographic Features and Processes",
  "Ecological Framework: Geology and Soils | Geomorphology | Marine Features and Processes",
  "GRID",
  "Maryland",
  "TIN",
  "Virginia",
  "bathymetry"
]
landingPage https://irma.nps.gov/DataStore/Reference/Profile/2237819
modified 2013-01-01T00:00:00Z
programCode 
[
  "010:118",
  "010:119"
]
publisher 
{
  "name": "National Park Service",
  "@type": "org:Organization"
}
spatial -75.41552,37.8452835,-75.083725,38.32727
temporal 2011-05-11/2011-05-22
theme 
[
  "geospatial"
]
title May 2011 Bathymetry TIN Covering the Oceanic Nearshore of Assateague Island from Ocean City Inlet to Toms Cove Hook

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