H12502: NOS Hydrographic Survey , Approaches to Chesapeake Bay, Virginia, 2012-09-28

Description

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide background data for engineers, scientific, and other commercial and industrial activities. Hydrographic survey data primarily consist of water depths, but may also include features (e.g. rocks, wrecks), navigation aids, shoreline identification, and bottom type information. NOAA is responsible for archiving and distributing the source data as described in this metadata record.

Resources

Name Format Description Link
33 NOAA/NOS Layered GeoSpatial Image PDF file. https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H12001-H14000/H12502/GeoImagePDF/H12502_GeoImage.pdf
33 NOAA/NOS Descriptive Report in PDF format https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H12001-H14000/H12502/DR/H12502.pdf
0 NOAA/NOS bottom sample document in PDF or KML format https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H12001-H14000/H12502/Bottom_Samples/H12502_BottomSamples.ascii
33 Project level product. https://data.ngdc.noaa.gov/platforms/ocean/nos/hvcr/OPR-D304-FH-12_HVCR.pdf
55 Survey metadata record. https://www.ngdc.noaa.gov/metadata/published/NOAA/NESDIS/NGDC/MGG/NOS/H12001-H14000/iso/xml/H12502.xml
33 Project level product. https://data.ngdc.noaa.gov/platforms/ocean/nos/DAPRs/OPR-D304-FH-12_DAPR.pdf
21 This page provides an interface to search the Getty Thesaurus of Geographic Names. http://www.getty.edu/research/tools/vocabularies/tgn/index.html
0 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. https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords
0 NOAA/NOS Bathymetry Attributed Grid (BAG) file https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H12001-H14000/H12502/BAG/H12502_MB_1m_MLLW_1of1.bag
33 NOAA/NOS Tide Note in PDF format https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H12001-H14000/H12502/TIDES/H12502.tn.pdf
0 NOAA/NOS ASCII XYZ sounding data from the Point Store database https://www.ngdc.noaa.gov/next-web/orders/create?order=%7B%22items%22:%5B%7B%22dataset%22:%22nos%22,%22groupNames%22:%22H12502%22%7D%5D%7D#/nos
22 Project Sketch in JPEG format https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H12001-H14000/H12502/project_sketches/OPR-D304-FH-12(H12502).jpg
33 NOAA/NOS Tide Zone in PDF format https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H12001-H14000/H12502/TIDES/H12502.tz.pdf
0 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. https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords
0 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. https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords
0 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. https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords

Tags

  • ships
  • united states of america
  • sonar
  • nesdis
  • bathymetry
  • in situ/laboratory instruments
  • oceans
  • global positioning system/inertial measurement unit
  • marine sediments
  • continent
  • national geophysical data center
  • noaa
  • in situ ocean-based platforms
  • north america
  • msbs
  • passive remote sensing
  • u.s. department of commerce
  • profilers/sounders
  • earth science
  • acoustic sounders
  • doc/noaa/nesdis/ngdc
  • bathymetry/seafloor topography
  • ocean
  • approaches to chesapeake bay
  • doc/noaa/nesdis/ncei
  • gps/imu
  • sediment composition
  • multibeam swath bathymetry system
  • multibeam mapping system
  • water depth
  • wisconsin
  • gps
  • gps receivers
  • mbes
  • positioning/navigation
  • seafloor topography
  • 30 nautrcal miles east of cape henry
  • earth remote sensing instruments
  • sound navigation and ranging
  • national centers for environmental information
  • hydrographic surveys for selected locations within the united states (hydro_bathy_2006)

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