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NOAA Office for Coastal Management and Maine Department of Marine Resources Benthic Habitat Data, coastal Maine and York and Webhannet rivers, 1993-2001 (NCEI Accession 0089462)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 02:12 AM | Dataset Last Updated: July 13, 2012 at 12:00 AM
Maine's eelgrass (SAV) meadows form an important aquatic habitat for the state. These meadows provide shelter for juvenile fish, and invertebrates. In certain locations they also help stabilize unconsolidated sediments and shorelines. Maine's Department of Marine Resources has mapped the SAV habitat for the entire coast using the Coastal Change Analysis Protocol. This mapping was accomplished from aerial photography acquired between 1993 and 1997. The unified coastal SAV data set is a composite of these multiple year data. These data are in GIS shapefile format (.shp, .dbf, .shx, and .prj files) with associated metadata. And additional subdirectory contains data collected from the Wells, Maine region (York and Webhannet rivers in southern Maine) in 2001 and includes benthic data, sediment grab data, and sediment profile image data. Sample browse graphics of select attributes were generated at the NODC and included in this accession. The benthic data is classified according to the System for Classification of Habitats in Estuarine and Marine Environments (SCHEME). This system is fully described in Development of a System for Classification of Habitats in Estuarine and Marine Environments (SCHEME) for Florida, Report to U.S. EPA - Gulf of Mexico Program, Florida Fish and Wildlife Conservation Commission, Florida Marine Research Institute. Review Draft 12/04/02.

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0089462 BENTHIC COMMUNITIES biological data BOTTOM TYPE HABITAT HABITAT - BENTHIC MACROALGAE SEA GRASSES - DENSITY

Complete Metadata
@type dcat:Dataset
accessLevel non-public
contactPoint 
{
  "fn": "NOAA National Centers for Environmental Information",
  "@type": "vcard:Contact",
  "hasEmail": "mailto:ncei.info@noaa.gov"
}
describedByType application/octet-steam
description Maine's eelgrass (SAV) meadows form an important aquatic habitat for the state. These meadows provide shelter for juvenile fish, and invertebrates. In certain locations they also help stabilize unconsolidated sediments and shorelines. Maine's Department of Marine Resources has mapped the SAV habitat for the entire coast using the Coastal Change Analysis Protocol. This mapping was accomplished from aerial photography acquired between 1993 and 1997. The unified coastal SAV data set is a composite of these multiple year data. These data are in GIS shapefile format (.shp, .dbf, .shx, and .prj files) with associated metadata. And additional subdirectory contains data collected from the Wells, Maine region (York and Webhannet rivers in southern Maine) in 2001 and includes benthic data, sediment grab data, and sediment profile image data. Sample browse graphics of select attributes were generated at the NODC and included in this accession. The benthic data is classified according to the System for Classification of Habitats in Estuarine and Marine Environments (SCHEME). This system is fully described in Development of a System for Classification of Habitats in Estuarine and Marine Environments (SCHEME) for Florida, Report to U.S. EPA - Gulf of Mexico Program, Florida Fish and Wildlife Conservation Commission, Florida Marine Research Institute. Review Draft 12/04/02.
distribution 
[
  {
    "@type": "dcat:Distribution",
    "title": "NCEI Dataset Landing Page",
    "accessURL": "https://www.ncei.noaa.gov/archive/accession/0089462",
    "mediaType": "text/html",
    "description": "Navigate directly to the URL for a descriptive web page with download links.",
    "describedByType": "application/octet-stream"
  },
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    "mediaType": "text/html",
    "description": "Navigate directly to the URL for a descriptive web page with download links.",
    "describedByType": "application/octet-stream"
  },
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    "describedByType": "application/octet-stream"
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    "@type": "dcat:Distribution",
    "title": "FTP",
    "accessURL": "ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0046/0089462/",
    "mediaType": "text/html",
    "description": "These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP).",
    "describedByType": "application/octet-stream"
  },
  {
    "@type": "dcat:Distribution",
    "title": "GCMD Keyword Forum Page",
    "accessURL": "https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords",
    "mediaType": "text/html",
    "description": "Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 21. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords",
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0089462.xml
issued 2012-05-16T00:00:00.000+00:00
keyword 
[
  "0089462",
  "BENTHIC COMMUNITIES",
  "biological data",
  "BOTTOM TYPE",
  "HABITAT",
  "HABITAT - BENTHIC",
  "MACROALGAE",
  "SEA GRASSES - DENSITY",
  "SEDIMENTS",
  "SHORELINE",
  "acoustic sensor",
  "camera",
  "photograph",
  "aerial photography",
  "benthic",
  "biological",
  "composition & location",
  "derived products",
  "GIS product",
  "survey",
  "survey - biological",
  "Maine Department of Marine Resources",
  "US DOC/NOAA/NOS/Coastal Services Center",
  "COASTAL",
  "Georges Bank",
  "Gulf of Maine",
  "North American Coastline-North",
  "oceanography",
  "DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce",
  "DOC/NOAA/NOS/CSC > Coastal Services Center, National Ocean Service, NOAA, U.S. Department of Commerce",
  "EARTH SCIENCE > BIOLOGICAL CLASSIFICATION",
  "EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PLANTS > ANGIOSPERMS (FLOWERING PLANTS) > MONOCOTS > SEAGRASS",
  "EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > PLANTS > MACROALGAE (SEAWEEDS)",
  "EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC",
  "EARTH SCIENCE > OCEANS > COASTAL PROCESSES > SHORELINES",
  "EARTH SCIENCE > OCEANS > MARINE SEDIMENTS",
  "CSC Benthic Habitat Mapping",
  "Environmental Monitoring",
  "GIS",
  "SPI",
  "benthic data",
  "benthic grab",
  "benthos",
  "geographic information system",
  "geographic information systems",
  "grain size",
  "sediment",
  "sediment grab",
  "sediment profile image",
  "ACOUSTIC RECEIVERS",
  "CAMERA > CAMERA",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GEORGES BANK",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MAINE",
  "Maine",
  "Webhannet River",
  "Wells",
  "York",
  "York River"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2012-07-13T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
rights otherRestrictions
spatial -66.9743,43.0552,-70.8867,45.1121
temporal 1993-01-01T00:00:00+00:00/2001-09-30T00:00:00+00:00
theme 
[
  "geospatial"
]
title NOAA Office for Coastal Management and Maine Department of Marine Resources Benthic Habitat Data, coastal Maine and York and Webhannet rivers, 1993-2001 (NCEI Accession 0089462)

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