F00275: NOS Hydrographic Survey , Chesapeake Bay, Maryland and Virginia, 1985-12-11

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.

Data and Resources

Additional Info

Field Value
Last Updated November 2, 2017, 22:50
Created June 7, 2017, 22:23
access_constraints ["Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives."]
bbox-east-long -76.1253460004123
bbox-north-lat 37.9290929997379
bbox-south-lat 37.8706669997859
bbox-west-long -76.1822690003144
contact-email HSD.Inquiries@noaa.gov
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "1985-12-11"}]
frequency-of-update notPlanned
graphic-preview-file https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/F00001-F02000/F00275/project_sketches/OPR-E609-RU-HE-85(F00275).jpg
guid gov.noaa.nos.f00001-f02000:F00275
licence ["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.", "These data are considered raw and have not been subjected to the NOAA's quality control or quality assurance procedures. They are released for limited public use as preliminary data to be used only with appropriate caution. NOAA cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty."]
metadata-date 2017-10-10
progress completed
responsible-party [{"name": "DOC/NOAA/NOS/OCS/HSD > Hydrographic Surveys Division, Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[-76.1822690003, 37.8706669998], [-76.1253460004, 37.8706669998], [-76.1253460004, 37.9290929997], [-76.1822690003, 37.9290929997], [-76.1822690003, 37.8706669998]]]}
spatial-reference-system urn:ogc:def:crs:EPSG::4267
spatial_harvester true
temporal-extent-begin 1985-10-17
temporal-extent-end 1985-12-11