H01590B: NOS Hydrographic Survey
type: Dataset
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.
keyword: amerigeo
keyword: amerigeoss
keyword: ckan
keyword: geo
keyword: geoss
keyword: national
keyword: north-america
keyword: united-states
issued: 2025-12-02T01:11:28.912720
modified: 2025-12-02T01:11:28.912725

US Migrating
type: Agent

H01590B.xml
type: Distribution
description: Survey metadata record.
format: XML
access URL: https://www.ngdc.noaa.gov/metadata/published/NOAA/NESDIS/NGDC/MGG/NOS/H00001-H02000/iso/xml/H01590B.xml
issued: 2018-11-17T20:07:12.048185
modified: 2025-12-02T01:11:28.902995

H01590B.sid.gz
type: Distribution
description: NOAA/NOS Smooth Sheet survey image in MrSID format
format: SID
access URL: https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H00001-H02000/H01590B/Smooth_Sheets/H01590B.sid.gz
issued: 2018-11-17T20:07:12.048202
modified: 2025-12-02T01:11:28.903440

H01590A.sid.gz
type: Distribution
description: NOAA/NOS Smooth Sheet survey image in MrSID format
format: SID
access URL: https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H00001-H02000/H01590A/Smooth_Sheets/H01590A.sid.gz
issued: 2018-11-17T20:07:12.048211
modified: 2025-12-02T01:11:28.903863

H01590_2.tif.gz
type: Distribution
description: NOAA/NOS Smooth Sheet survey image
format: TIFF
access URL: https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H00001-H02000/H01590/Smooth_Sheets/H01590_2.tif.gz
issued: 2018-11-17T20:07:12.048217
modified: 2025-12-02T01:11:28.904266

H01590_1.tif.gz
type: Distribution
description: NOAA/NOS Smooth Sheet survey image
format: TIFF
access URL: https://data.ngdc.noaa.gov/platforms/ocean/nos/coast/H00001-H02000/H01590/Smooth_Sheets/H01590_1.tif.gz
issued: 2018-11-17T20:07:12.048224
modified: 2025-12-02T01:11:28.904660

Global Change Master Directory (GCMD) Keywords
type: Distribution
description: 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.
access URL: https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords
issued: 2018-11-17T20:07:12.048230
modified: 2025-12-02T01:11:28.905048

Global Change Master Directory (GCMD) Keywords
type: Distribution
description: 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.
access URL: https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords
issued: 2018-11-17T20:07:12.048237
modified: 2025-12-02T01:11:28.905535

Global Change Master Directory (GCMD) Keywords
type: Distribution
description: 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.
access URL: https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords
issued: 2018-11-17T20:07:12.048243
modified: 2025-12-02T01:11:28.905958

Global Change Master Directory (GCMD) Keywords
type: Distribution
description: 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.
access URL: https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords
issued: 2018-11-17T20:07:12.048250
modified: 2025-12-02T01:11:28.906383

Getty Thesaurus of Geographic Names Online Page
type: Distribution
description: This page provides an interface to search the Getty Thesaurus of Geographic Names.
format: HTML
access URL: http://www.getty.edu/research/tools/vocabularies/tgn/index.html
issued: 2018-11-17T20:07:12.048257
modified: 2025-12-02T01:11:28.906779