Metadata Identifier: gov.noaa.ngdc.mgg.dem:greatlakes_bathymetry_lake_superior

Aggregation Info | Bands | Citations | Constraints | Coverage Descriptions | Dimensions | Extents | Formats | Geographic Bounding Box
Georectified Information | Georeferenceable Information | Identifiers | Instruments | Mediums | OnlineResources | Operations
Platforms | Process Steps | Range Elements | Reference Systems | Responsible Parties | Series | Sources | Spatial Grids | Temporal Extents

MD_DataIdentification

Count Component Title Abstract
1 Bathymetry of Lake Superior Bathymetry of Lake Superior has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more accessible to the public. This project is a cooperative effort between investigators at the NOAA National Geophysical Data Center's Marine Geology and Geophysics Division (NGDC/MGG), the NOAA Great Lakes Environmental Research Laboratory (GLERL) and the Canadian Hydrographic Service(CHS). Bathymetric data have been collected from the Great Lakes in support of nautical charting for at least 150 years by the US Army Corp. of Engineers (before 1970), the NOAA National Ocean Service (NOS)(after 1970), and the Canadian Hydrographic Service. No time frame has been set for completing bathymetric contours of Lake Superior, though a 3 arc-second (~90 meter cell size) grid is available.
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SV_Identification

Count Component Title Type
1 Footprints ArcGIS Map Service Digital Elevation Model Footprints ArcGIS Map Service ArcGIS Map Service
1 Color Shaded Relief ArcGIS Map Service Digital Elevation Models: Color Shaded Relief ArcGIS Image Service ArcGIS Image Service
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CI_Citation

Count Component Title Date Citation Identifier
1 Bathymetry of Lake Superior
    1999-01-01
1 Digital Elevation Model Footprints ArcGIS Map Service
    2011-02-15
1 Digital Elevation Models: Color Shaded Relief ArcGIS Image Service
    2011-10-19
1 Getty Thesuarus of Geographic Names
    1 GCMD Data Center Keywords Global Change Master Directory (GCMD) Data Center Keywords
      2020-01-09
    1 GCMD Project Keywords Global Change Master Directory (GCMD) Project Keywords
      2020-01-09
    1 Global Change Master Directory (GCMD) Science and Services Keywords
      2 GCMD Service Keywords Global Change Master Directory (GCMD) Service Keywords
        2020-01-09
      1 Great Lakes Bathymetry Project
        1996-01-01
      1 INFOTERRA Keyword Thesaurus
        1 Local Lake Datum
          2012-08-01
        1 NASA/GCMD Place Keywords
          1 NASA/GCMD Platform Keywords
            1 North American Datum 1983
              2007-01-19
            1 Uncontrolled Keywords
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              CI_Series

              Count Component Name Issue Identification Page
              1 Great Lakes Bathymetry Project Named by lake
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              CI_ResponsibleParty

              Count Component Individual Organization Position Email Role Linkage
              1 resourceProvider http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4269
              3 https://www.ngdc.noaa.gov/mgg/greatlakes/superior.html
              1 Canadian Hydrographic Service originator
              8 DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce publisher https://ngdc.noaa.gov/mgg/coastal/coastal.html
              1 EPSG Registry European Petroleum Survey Group publisher http://www.epsg-registry.org/
              1 Kelly Carignan Kelly Carignan NOAA National Centers for Environmental Information kelly.carignan@noaa.gov pointOfContact
              4 GCMD Landing Page NASA Goddard Space Flight Center, Earth Science Data and Information System custodian https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords
              2 NCEI GIS Team NCEI GIS Team NOAA National Centers for Environmental Information ncei.gis@noaa.gov pointOfContact
              1 NOAA Great Lakes Environmental Research Lab originator
              3 DEM Info NOAA National Centers for Environmental Information DEM Information dem.info@noaa.gov pointOfContact
              1 NCEI (publisher) NOAA National Centers for Environmental Information publisher
              2 National Geophysical Data Center NOAA National Centers for Environmental Information custodian
              1 Anna Milan NOAA National Centers for Environmental Information Metadata Specialist editor
              1 NOAA National Ocean Service originator
              1 NOS CO-OPS NOAA/NOS/Center for Operational Oceanographic Products and Services (CO-OPS) CO-OPS Tides and Currents http://www.tidesandcurrents.noaa.gov/contact.html publisher http://www.tidesandcurrents.noaa.gov/index.shtml
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              CI_OnlineResource

              Count Component Linkage Name Description Function
              1 http://maps.ngdc.noaa.gov/viewers/wcs-client/ Grid Extract Tool online tool for grid extract download
              1 http://www.epsg-registry.org/ European Petroleum Survey Group Geodetic Parameter Registry Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations. search
              1 http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4269 NAD83 Link to Geographic Markup Language (GML) description of reference system. information
              1 http://www.tidesandcurrents.noaa.gov/index.shtml Tides and Currents Center for Operational Oceanographic Products and Services (CO-OPS) information
              4 https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information
              1 https://gis.ngdc.noaa.gov/arcgis/rest/services/DEM_mosaics/DEM_global_mosaic_hillshade/ImageServer/WMSServer?request=GetCapabilities&service=WMS Digital Elevation Models Global Mosaic (Color Shaded Relief) Web Map Service (WMS) Capabilities document for Open Geospatial Consortium Web Map Service for Digital Elevation Models Global Mosaic (Color Shaded Relief) search
              1 https://gis.ngdc.noaa.gov/arcgis/rest/services/DEM_mosaics/DEM_global_mosaic_hillshade/ImageServer Digital Elevation Models Global Mosaic (Color Shaded Relief) ArcGIS Image Service REST endpoint for Digital Elevation Models Global Mosaic (Color Shaded Relief) ArcGIS image service search
              1 https://maps.ngdc.noaa.gov/arcgis/rest/services/dem_extents/MapServer Digital Elevation Model Footprints ArcGIS Dynamic Map Service REST endpoint for Digital Elevation Model Footprints ArcGIS dynamic map service search
              1 https://maps.ngdc.noaa.gov/arcgis/services/dem_extents/MapServer/WMSServer?request=GetCapabilities&service=WMS Digital Elevation Model Footprints Web Map Service (WMS) Capabilities document for Open Geospatial Consortium Web Map Service for Digital Elevation Model Footprints search
              1 DEM Map Search https://maps.ngdc.noaa.gov/viewers/bathymetry/?layers=dem Bathymetric Data Viewer The Bathymetric Data Viewer is an interactive map providing discovery, descriptions, and download capability for bathymetric survey data and digital elevation models archived at NOAA's National Centers for Environmental Information (NCEI). search
              2 https://ngdc.noaa.gov/mgg/coastal/coastal.html Integrated Models of Coastal Relief at NGDC Please see website for more information about Coastal DEMs. information
              1 https://noaa.maps.arcgis.com/home/item.html?id=c876e3c96a8642ab8557646a3b4fa0ff DEM Global Mosaic (Elevation Values) A global seamless bathymetry/topography mosaic of digital elevation models at NOAA/NCEI. search
              2 https://noaa.maps.arcgis.com/home/item.html?id=d41f39c8a6684c54b62c8f1ab731d5ad NOAA GeoPlatform Entry for DEM Footprints ArcGIS Map Service A map service showing the location and coverage of land and seafloor digital elevation models (DEMs) available. search
              1 https://noaa.maps.arcgis.com/home/item.html?id=e9ba2e7afb7d46cd878b34aa3bfce042 Digital Elevation Models Mosaic (Individual DEMs) An image service providing access to bathymetric/topographic digital elevation models stewarded at NOAA's National Centers for Environmental Information. Either individual DEMs or small subsets can be accessed through this service. search
              2 https://noaa.maps.arcgis.com/home/item.html?id=feb3c625dc094112bb5281c17679c769 NOAA GeoPlatform Entry for Digital Elevation Models Global Mosaic (Color Shaded Relief) NOAA GeoPlatform listing for Digital Elevation Models Global Mosaic (Color Shaded Relief) information
              1 DEM Text Search https://www.ngdc.noaa.gov/mgg/coastal DEM text search Text search for locating completed and planned DEMs. search
              2 https://www.ngdc.noaa.gov/mgg/greatlakes/superior.html Bathymetry of Lake Superior A draft version of the Bathymetry of Lake Superior was compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more accessible to the public. No time frame has been set for completing bathymetric contours of Lake Superior, though a 3 arc-second (~90 meter cell size) grid is available. information
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              MD_Identifier or RS_Identifier

              Count Component Code
              1 Local Lake datum
              1 urn:ogc:def:crs:EPSG::4269
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              EX_Extent

              Bounding Box Temporal Extent
              Count Component Description West East North South Start End
              1 -92.20 -84.00 49.50 46.00
              2 -180 180 90 -90
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              EX_GeographicBoundingBox

              Count Component West East North South
              1 -92.20 -84.00 49.50 46.00
              2 -180 180 90 -90
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              EX_TemporalExtent

              Count Component Start End
              1
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              MD_Format

              Count Component Name Version specification
              1 ASCII raster
              1 ASCII xyz
              1 Binary Float
              1 GRD98 binary raster format
              1 GeoTiff
              1 NetCDF
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              MD_Medium

              none found
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              MD_Constraints

              Count Component Use Limitation
              1 not for navigation Not to be used for navigation. Although these data are of high quality and useful for planning and modeling purposes, they are not suitable for navigation. For navigation, please refer to the NOS nautical chart series.
              1 copyright statement Produced by the NOAA National Centers for Environmental Information. Not subject to copyright protection within the United States.
              2 These data not to be used for navigation. Although these data are of high quality and useful for planning and modeling purposes, they are not suitable for navigation. For official navigation products, please refer to the U.S. nautical charts available from the NOAA Office of Coast Survey: http://www.nauticalcharts.noaa.gov.
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              MD_ReferenceSystem

              Count Component Code Authority Title
              1 Local Lake Datum Local Lake datum Local Lake Datum
              1 NAD83 urn:ogc:def:crs:EPSG::4269 North American Datum 1983
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              MD_GridSpatialRepresentation

              none found
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              MD_Georeferenceable or MI_Georeferenceable

              none found
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              MD_Georectified or MI_Georectified

              none found
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              MD_Dimension

              none found
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              MD_CoverageDescription or MI_CoverageDescription

              none found
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              MD_Band or MI_Band

              none found
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              MI_RangeElementDescription

              none found
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              MD_AggregateInformation

              Count Component Title Code Association Type Code
              1 Great Lakes Bathymetry Great Lakes Bathymetry Project largerWorkCitation
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              LE_Source or LI_Source

              none found
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              LE_ProcessStep or LI_ProcessStep

              Count Component DateTime Description
              1 2015-04-22T00:00:00 NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
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              MI_Operation

              none found
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              MI_Platform

              none found
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              MI_Instrument

              none found
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