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EnviroAtlas - Durham, NC - Impervious Proximity Gradient

Published by U.S. EPA Office of Research & Development (ORD) - National Exposure Research Laboratory (NERL) | U.S. Environmental Protection Agency | Catalog Last Checked: August 03, 2026 at 04:17 AM | Dataset Last Updated: May 14, 2015 at 12:00 AM
In any given 1-square meter point in this EnviroAtlas dataset, the value shown gives the percentage of impervious surface within 1 square kilometer centered over the given point. Water is shown as '-99999' in this dataset to distinguish it from land areas with low impervious. This dataset was produced by the US EPA to support research and online mapping activities related to EnviroAtlas. EnviroAtlas (https://www.epa.gov/enviroatlas ) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets ).

Resources

23 resources available

  • NCEI Dataset Landing Page

    HTML
    Visit Page

  • Descriptive Information

    HTML
    Visit Page

  • HTTPS

    HTML
    Visit Page

  • FTP

    HTML
    Visit Page

  • https://spo.nmfs.noaa.gov/sites/default/files/TMOHC7.pdf

    PDF
    Download

  • https://espis.boem.gov/final%20reports/BOEM_2020-021.PDF

    PDF
    Download

  • https://deepseacoraldata.noaa.gov/

    HTML
    Visit Page

  • https://www.ncei.noaa.gov/maps/bathymetry/

    HTML
    Visit Page

  • http://seafloor.otterlabs.org/SFMLwebDATA_SURVEYMAP.htm

    HTML
    Visit Page

  • https://www.mbari.org/products/data-repository/seafloor-mapping/

    HTML
    Visit Page

  • https://cmgds.marine.usgs.gov/data/pacmaps/data.html

    HTML
    Visit Page

  • https://www.ngdc.noaa.gov/mgg/coastal/crm.html

    HTML
    Visit Page

  • https://www.gebco.net/data_and_products/historical_data_sets/#gebco_2014

    HTML
    Visit Page

  • https://pubs.usgs.gov/ds/2006/182/data_cata.html

    HTML
    Visit Page

  • https://oceancolor.gsfc.nasa.gov/

    HTML
    Visit Page

  • https://oceanmodeling.ucsc.edu/reanalccs31/

    HTML
    Visit Page

  • https://polar.ncep.noaa.gov/waves/hindcasts/nopp-phase2.php

    HTML
    Visit Page

  • https://www.ngdc.noaa.gov/mgg/shorelines/

    HTML
    Visit Page

  • https://coastalscience.noaa.gov/project/predictive-benthic-habitat-suitability-modeling-of-deep-sea-biota-on-the-us-pacific-outer-continental-shelf/

    HTML
    Visit Page

  • https://experience.arcgis.com/experience/cb28b1ae13f44d5796f7088660578b3c

    HTML
    Visit Page

  • https://doi.org/10.25921/h9kg-0897

    HTML
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  • GCMD Keyword Forum Page

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  • NCEI Contact Information

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Complete Metadata
@type dcat:Dataset
accessLevel non-public
contactPoint 
{
  "fn": "U.S. Environmental Protection Agency, Office of Research and Development-Sustainable and Healthy Communities Research Program, EnviroAtlas",
  "@type": "vcard:Contact",
  "hasEmail": "mailto:enviroatlas@epa.gov"
}
describedByType application/octet-steam
description In any given 1-square meter point in this EnviroAtlas dataset, the value shown gives the percentage of impervious surface within 1 square kilometer centered over the given point. Water is shown as '-99999' in this dataset to distinguish it from land areas with low impervious. This dataset was produced by the US EPA to support research and online mapping activities related to EnviroAtlas. EnviroAtlas (https://www.epa.gov/enviroatlas ) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets ).
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    "description": "NCEI Data Source",
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    "@type": "dcat:Distribution",
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identifier https://edg.epa.gov/WAFer_harvest/ISO/enviroatlas-metadata-waf_DNC_ImpProx.xml
issued 2023-03-02T00:00:00.000+00:00
keyword 
[
  "Ecosystem",
  "Environment",
  "Communities",
  "Ecosystem Services",
  "EnviroAtlas",
  "Environment",
  "Environmental Atlas",
  "Human Well-being",
  "Land Cover",
  "North Carolina",
  "Durham, NC"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2015-05-14T00:00:00.000+00:00
publisher 
{
  "name": "U.S. EPA Office of Research & Development (ORD) - National Exposure Research Laboratory (NERL)",
  "@type": "org:Organization"
}
references 
[
  "https://spo.nmfs.noaa.gov/sites/default/files/TMOHC7.pdf",
  "https://espis.boem.gov/final%20reports/BOEM_2020-021.PDF",
  "https://deepseacoraldata.noaa.gov/",
  "https://www.ncei.noaa.gov/maps/bathymetry/",
  "http://seafloor.otterlabs.org/SFMLwebDATA_SURVEYMAP.htm",
  "https://www.mbari.org/products/data-repository/seafloor-mapping/",
  "https://cmgds.marine.usgs.gov/data/pacmaps/data.html",
  "https://www.ngdc.noaa.gov/mgg/coastal/crm.html",
  "https://www.gebco.net/data_and_products/historical_data_sets/#gebco_2014",
  "https://pubs.usgs.gov/ds/2006/182/data_cata.html",
  "https://oceancolor.gsfc.nasa.gov/",
  "https://oceanmodeling.ucsc.edu/reanalccs31/",
  "https://polar.ncep.noaa.gov/waves/hindcasts/nopp-phase2.php",
  "https://www.ngdc.noaa.gov/mgg/shorelines/",
  "https://coastalscience.noaa.gov/project/predictive-benthic-habitat-suitability-modeling-of-deep-sea-biota-on-the-us-pacific-outer-continental-shelf/",
  "https://experience.arcgis.com/experience/cb28b1ae13f44d5796f7088660578b3c",
  "https://doi.org/10.25921/h9kg-0897"
]
rights otherRestrictions
spatial -117.12375,31.99803,-125.75885,47.75512
temporal 2016-10-01T00:00:00+00:00/2020-09-30T00:00:00+00:00
theme 
[
  "geospatial"
]
title EnviroAtlas - Durham, NC - Impervious Proximity Gradient

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