3 datasets found
  1. g

    USGS Elevation Contours Overlay Map Service from The National Map |...

    • gimi9.com
    Updated Aug 10, 2015
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    (2015). USGS Elevation Contours Overlay Map Service from The National Map | gimi9.com [Dataset]. https://gimi9.com/dataset/data-gov_usgs-elevation-contours-overlay-map-service-from-the-national-map/
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    Dataset updated
    Aug 10, 2015
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Description

    The USGS Elevation Contours service from The National Map (TNM) consists of contours generated for the conterminous United States from 1- and 1/3 arc-second elevation data. Small scale contours derived from 1 arc-second data are displayed at scales ranging from 1:577K to 1:72K in The National Map viewer. Contour intervals are 100 foot between 1:577K and 1:144K, and 50 foot at 1:72K. Large scale contours derived from 1/3 arc-second data are displayed at 1:50K (and larger). Large scale contour intervals are variable across the United States depending on complexity of topography. The National Map viewer allows free downloads of public domain contour data in either Esri File Geodatabase or Shapefile formats. The 3D Elevation Program (3DEP) provides elevation data for The National Map and basic elevation information for earth science studies and mapping applications. Scientists and resource managers use elevation data for global change research, hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. For additional information on 3DEP, go to https://nationalmap.gov/3DEP/.

  2. Contours

    • snsip-snc.opendata.arcgis.com
    • hub.arcgis.com
    Updated May 18, 2017
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    Sierra Nevada Conservancy (2017). Contours [Dataset]. https://snsip-snc.opendata.arcgis.com/items/6c9c1114d53f46599071c869893d2c4b
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    Dataset updated
    May 18, 2017
    Dataset authored and provided by
    Sierra Nevada Conservancyhttp://www.sierranevadaconservancy.ca.gov/
    Area covered
    Description

    The USGS Elevation Contours service from The National Map consists of contours generated for the conterminous United States from 1- and 1/3 arc-second elevation data. Small scale contours derived from 1 arc-second data are displayed at scales ranging from 1:578K to 1:72K. Contour intervals are 100 foot between 1:578K and 1:144K, and 50 foot at 1:72K. Large scale contours derived from 1/3 arc-second data are displayed at 1:50K (and larger). Large scale contour intervals are variable across the United States depending on complexity of topography. The National Map download client allows free downloads of public domain contour data in either Esri File Geodatabase or Shapefile formats. The 3D Elevation Program (3DEP) provides elevation data for The National Map and basic elevation information for earth science studies and mapping applications. Scientists and resource managers use elevation data for global change research, hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. For additional information on 3DEP, go to http://nationalmap.gov/3DEP/.

  3. w

    USGS Elevation Contours Overlay Map Service from The National Map

    • data.wu.ac.at
    • datadiscoverystudio.org
    • +1more
    esri rest, wfs, wms
    Updated Sep 13, 2018
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    U.S. Geological Survey, Department of the Interior (2018). USGS Elevation Contours Overlay Map Service from The National Map [Dataset]. https://data.wu.ac.at/schema/data_gov/NDc1OWQyNjgtNThkMS00ZDcyLWFiZGQtYTIwMzQ2ODZkZDY2
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    esri rest, wms, wfsAvailable download formats
    Dataset updated
    Sep 13, 2018
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    License

    U.S. Government Workshttps://www.usa.gov/government-works
    License information was derived automatically

    Area covered
    9071ab3862586bafd6abab836afd1a49b546d050
    Description

    The USGS Elevation Contours service from The National Map (TNM) consists of contours generated for the conterminous United States from 1- and 1/3 arc-second elevation data. Small scale contours derived from 1 arc-second data are displayed at scales ranging from 1:577K to 1:72K in The National Map viewer. Contour intervals are 100 foot between 1:577K and 1:144K, and 50 foot at 1:72K. Large scale contours derived from 1/3 arc-second data are displayed at 1:50K (and larger). Large scale contour intervals are variable across the United States depending on complexity of topography. The National Map viewer allows free downloads of public domain contour data in either Esri File Geodatabase or Shapefile formats. The 3D Elevation Program (3DEP) provides elevation data for The National Map and basic elevation information for earth science studies and mapping applications. Scientists and resource managers use elevation data for global change research, hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. For additional information on 3DEP, go to https://nationalmap.gov/3DEP/.

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(2015). USGS Elevation Contours Overlay Map Service from The National Map | gimi9.com [Dataset]. https://gimi9.com/dataset/data-gov_usgs-elevation-contours-overlay-map-service-from-the-national-map/

USGS Elevation Contours Overlay Map Service from The National Map | gimi9.com

Explore at:
Dataset updated
Aug 10, 2015
License

CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
License information was derived automatically

Description

The USGS Elevation Contours service from The National Map (TNM) consists of contours generated for the conterminous United States from 1- and 1/3 arc-second elevation data. Small scale contours derived from 1 arc-second data are displayed at scales ranging from 1:577K to 1:72K in The National Map viewer. Contour intervals are 100 foot between 1:577K and 1:144K, and 50 foot at 1:72K. Large scale contours derived from 1/3 arc-second data are displayed at 1:50K (and larger). Large scale contour intervals are variable across the United States depending on complexity of topography. The National Map viewer allows free downloads of public domain contour data in either Esri File Geodatabase or Shapefile formats. The 3D Elevation Program (3DEP) provides elevation data for The National Map and basic elevation information for earth science studies and mapping applications. Scientists and resource managers use elevation data for global change research, hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. For additional information on 3DEP, go to https://nationalmap.gov/3DEP/.

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