{"action":"create","ckan_id":null,"date_created":"Thu, 14 Aug 2025 01:07:46 GMT","date_finished":null,"harvest_job_id":"78d70a2a-eb63-4fd4-b2e4-c81a330df0a5","harvest_source_id":"c8c20752-ff2d-4b5f-9db8-75712478a2b8","id":"ce7a1080-17da-433c-b9ea-dc1514ad3c80","identifier":"https://data.noaa.gov/waf/NOAA/NESDIS/NGDC/Collection/iso/xml/NOS_Hydrographic_Survey_Collection.xml","parent_identifier":null,"source_hash":"7878cb8fce7e608a7d3f7f69d6973d901eab1cd19fe86153097dcd457557427c","source_raw":"\r\n \r\n gov.noaa.ngdc:NOS_Hydrographic_Survey_Collection\r\n \r\n \r\n series\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n 2025-04-10T17:09:39\r\n \r\n \r\n ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data\r\n \r\n \r\n ISO 19115-2:2009(E)\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Through the collection reference systems have vaired with time and location. Please see survey level metadata for detailed information.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n http://www.ngdc.noaa.gov/metadata/published/xsd/schema/resources/extensions/MD_MetadataExtensionInformation.xml\r\n \r\n \r\n xml\r\n \r\n \r\n MD_MetadataExtensionInformation.xml\r\n \r\n \r\n Metadata Extension Information\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOS Hydrographic Surveys Collection\r\n \r\n \r\n National Geospatial Data Asset (NGDA) NOS Hydrographic Surveys\r\n \r\n \r\n \r\n \r\n 1837-05-23\r\n \r\n \r\n creation\r\n \r\n \r\n \r\n \r\n \r\n \r\n 2023-09-15\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n \r\n \r\n 2012-03-02\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n NCEI Metadata ID: gov.noaa.ngdc:NOS_Hydrographic_Survey_Collection\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Ocean Service\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n 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. Survey types are B: Hydrographic EEZ Surveys; D: Discovery Surveys; H: Hydrographic Surveys; F: Field Edit Surveys; W: Non-NOS Hydrographic Surveys.\r\n \r\n \r\n These hydrographic data are made available to the public for a wide variety of uses, such as sea-bottom characterization, habitat classification, coastal studies, boundary issues, and tsunami forecasting. These data are not intended to be used for navigation. Nautical charts produced and certified by NOAA should be used for navigation purposes.\r\n \r\n \r\n onGoing\r\n \r\n \r\n historicalArchive\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n Bathymetric Data Acquisition Program Manager\r\n \r\n \r\n \r\n \r\n \r\n \r\n (303) 497-6429\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ngdc.noaa.gov/mgg/image/nossmoothsheeticon.jpg\r\n \r\n \r\n 1950s smooth sheet\r\n \r\n \r\n JPG\r\n \r\n \r\n \r\n \r\n \r\n \r\n EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Bathymetry\r\n \r\n \r\n EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Seafloor Topography\r\n \r\n \r\n EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Water Depth\r\n \r\n \r\n EARTH SCIENCE > Oceans > Marine Sediments > Sediment Composition\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Science Keywords\r\n \r\n \r\n \r\n \r\n 2024\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n 19\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n Global Change Master Directory (GCMD). 2024. GCMD Keywords, Version 19. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Hydrographic Surveys for Selected Locations Within the United States\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA\r\n \r\n \r\n OCEAN\r\n \r\n \r\n place\r\n \r\n \r\n \r\n \r\n Getty Thesaurus of Geographic Names\r\n \r\n \r\n \r\n \r\n 2011-04-11\r\n \r\n \r\n revision\r\n \r\n \r\n \r\n \r\n \r\n \r\n Getty Research Institute\r\n \r\n \r\n \r\n \r\n \r\n \r\n 1200 Getty Center Drive, Suite 1100\r\n \r\n \r\n Los Angeles\r\n \r\n \r\n California\r\n \r\n \r\n 90049-1688\r\n \r\n \r\n United States\r\n \r\n \r\n TGN@getty.edu\r\n \r\n \r\n \r\n \r\n \r\n \r\n http://www.getty.edu/research/tools/vocabularies/tgn/index.html\r\n \r\n \r\n Getty Thesaurus of Geographic Names Online Page\r\n \r\n \r\n This page provides an interface to search the Getty Thesaurus of Geographic Names.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > > MSBS > Multibeam Swath Bathymetry System\r\n \r\n \r\n In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > > MBES > Multibeam Mapping System\r\n \r\n \r\n In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > > SONAR > Sound Navigation and Ranging\r\n \r\n \r\n In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders\r\n \r\n \r\n Earth Remote Sensing Instruments > Passive Remote Sensing > Positioning/Navigation > GPS > GPS RECEIVERS\r\n \r\n \r\n Earth Remote Sensing Instruments > Passive Remote Sensing > Positioning/Navigation > GPS > GPS/IMU > Global Positioning System/Inertial Measurement Unit\r\n \r\n \r\n instrument\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Instrument Keywords\r\n \r\n \r\n \r\n \r\n 2020-01-09\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n 9.1\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n Global Change Master Directory (GCMD). 2024. GCMD Keywords, Version 19. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NGDA\r\n \r\n \r\n National Geospatial Data Asset\r\n \r\n \r\n Elevation Theme\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n NGDA Portfolio Themes\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce\r\n \r\n \r\n DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce\r\n \r\n \r\n dataCentre\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Data Center Keywords\r\n \r\n \r\n \r\n \r\n 2020-01-09\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n 9.1\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n Global Change Master Directory (GCMD). 2024. GCMD Keywords, Version 19. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA OneStop Project\r\n \r\n \r\n project\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Project Keywords\r\n \r\n \r\n \r\n \r\n 2020-01-09\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n 9.1\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n Global Change Master Directory (GCMD). 2024. GCMD Keywords, Version 19. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NGDAID45\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n 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.\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.\r\n \r\n \r\n \r\n \r\n \r\n \r\n These data are NOT to be used for navigation.\r\n \r\n \r\n \r\n \r\n \r\n \r\n otherRestrictions\r\n \r\n \r\n Cite as: NOAA National Ocean Service. 2012: NOS Hydrographic Surveys Collection. [indicate subset used]. NOAA National Centers for Environmental Information. Accessed [date].\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Data Stewardship Maturity Report for Ocean Office of Coast Survey Hydrographic Data\r\n \r\n \r\n \r\n \r\n 2021\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA Institutional Repository\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.25923/0s62-kd16\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n DSMR Publication at the NOAA Institutional Repository\r\n \r\n \r\n Report documenting the Scientific Data Stewardship Maturity for this dataset.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n crossReference\r\n \r\n \r\n sciencePaper\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 10000\r\n \r\n \r\n \r\n \r\n \r\n \r\n eng; USA\r\n \r\n \r\n oceans\r\n \r\n \r\n \r\n \r\n \r\n \r\n -180\r\n \r\n \r\n 180\r\n \r\n \r\n -90\r\n \r\n \r\n 90\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 1837-05-23\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Bathymetric Attributed Grid (BAG) ArcGIS Image Services\r\n \r\n \r\n \r\n \r\n 2015-04-20\r\n \r\n \r\n creation\r\n \r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://ngdc.noaa.gov/mgg/bathymetry/hydro.html\r\n \r\n \r\n NOS Hydrographic Survey Data\r\n \r\n \r\n Please see website for more information about NOS Hydrographic Survey Data.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://noaa.maps.arcgis.com/home/item.html?id=2320b46f76c34230a72a70029a970f64\r\n \r\n \r\n NOAA GeoPlatform Entry for Bathymetric Attributed Grid (BAG) Image Service\r\n \r\n \r\n NOAA GeoPlatform listing for Bathymetric Attributed Grid (BAG) image service.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://noaa.maps.arcgis.com/home/item.html?id=7ca0a68d6fd8480cb83c89173ab9d814\r\n \r\n \r\n NOAA GeoPlatform Entry for Bathymetric Attributed Grid (BAG) Color Shaded Relief Tile Layer\r\n \r\n \r\n NOAA GeoPlatform listing for Bathymetric Attributed Grid (BAG) Color Shaded Relief tile layer.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://noaa.maps.arcgis.com/home/item.html?id=f8ca92b0f19a4de3887bdc160f73106e\r\n \r\n \r\n NOAA GeoPlatform Entry for Hydrographic Survey Data Map Service\r\n \r\n \r\n This map service shows the location and coverage of NOS Hydrographic Surveys.\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n This image service provides a seamless mosaic of high-resolution quality-controlled seafloor elevation from NOAA / National Ocean Service (NOS) Hydrographic Survey Bathymetric Attributed Grids (BAGs) in U.S. coastal waters. Many near-shore areas have been mapped at high resolution (often 1 meter or better). The depths are usually relative to Mean Lower Low Water (MLLW) datum. BAG is a non-proprietary file format for storing and exchanging bathymetric data developed by the Open Navigation Surface Working Group. BAG files are gridded, multi-dimensional bathymetric data files and is the standard NOS hydrographic data file for public release. Current versions of the BAG file contain position and depth grid data, as well as position and uncertainty grid data, and the metadata specific to that BAG file, providing end users information about the source and contents of the BAG file. This service has a server-side function available. This can be selected in the ArcGIS Online layer using \"Image Display\", or in ArcMap under \"Processing Templates\": None: Provides depth values in meters. Usually relative to mean lower low water (MLLW), except for some rivers/lakes (see the survey metadata for details); ColorHillshadeBAG: an elevation-tinted hillshade visualization. This is also available as a separate tile layer (faster to draw): https://noaa.maps.arcgis.com/home/item.html?id=7ca0a68d6fd8480cb83c89173ab9d814. The elevations/depths are displayed using this color ramp: http://maps.ngdc.noaa.gov/viewers/bathymetry/images/bag_hillshades_color_scale.png\r\n \r\n \r\n \r\n \r\n NCEI GIS Team\r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.gis@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n DATA ANALYSIS AND VISUALIZATION > GEOGRAPHIC INFORMATION SYSTEMS > WEB-BASED GEOGRAPHIC INFORMATION SYSTEMS\r\n \r\n \r\n DATA MANAGEMENT/DATA HANDLING > DATA SEARCH AND RETRIEVAL\r\n \r\n \r\n DATA ANALYSIS AND VISUALIZATION > VISUALIZATION/IMAGE PROCESSING\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Service Keywords\r\n \r\n \r\n \r\n \r\n 2020-01-09\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n 9.1\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n Global Change Master Directory (GCMD). 2024. GCMD Keywords, Version 19. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 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.\r\n \r\n \r\n \r\n \r\n ArcGIS Image Service\r\n \r\n \r\n 10.7\r\n \r\n \r\n \r\n \r\n \r\n \r\n 1\r\n \r\n \r\n -180\r\n \r\n \r\n 180\r\n \r\n \r\n -90\r\n \r\n \r\n 90\r\n \r\n \r\n \r\n \r\n \r\n \r\n tight\r\n \r\n \r\n \r\n \r\n ArcGIS for Server REST endpoint for Bathymetric Attributed Grid (BAG) image service\r\n \r\n \r\n \r\n \r\n \r\n https://gis.ngdc.noaa.gov/arcgis/rest/services/bag_bathymetry/ImageServer\r\n \r\n \r\n http\r\n \r\n \r\n https://www.geoplatform.gov/spec/esri-image-rest\r\n \r\n \r\n Bathymetric Attributed Grid (BAG) ArcGIS Image Service\r\n \r\n \r\n REST endpoint for Bathymetric Attributed Grid (BAG) ArcGIS Image service\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n ArcGIS for Server REST endpoint for Bathymetric Attributed Grid (BAG) Color Shaded Relief tile layer\r\n \r\n \r\n \r\n \r\n \r\n https://tiles.arcgis.com/tiles/C8EMgrsFcRFL6LrL/arcgis/rest/services/bag_hillshades/MapServer\r\n \r\n \r\n http\r\n \r\n \r\n https://www.geoplatform.gov/spec/esri-image-rest\r\n \r\n \r\n Bathymetric Attributed Grid (BAG) Color Shaded Relief tile layer\r\n \r\n \r\n REST endpoint for Bathymetric Attributed Grid (BAG) Color Shaded Relief tile layer (an overview of all surveys in a continuous image). Note: this is a tiled image service, cached to zoom level 16 (2.4 m resolution), with level 17 (1.2 m) available in many areas. In the ArcGIS JavaScript API, it can be loaded as an ArcGISTiledMapServiceLayer (faster), or as an ArcGISImageServiceLayer (slower).\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n ArcGIS for Server REST endpoint for BAG Color Shaded Relief \"Subsets\" image service\r\n \r\n \r\n \r\n \r\n \r\n https://gis.ngdc.noaa.gov/arcgis/rest/services/bag_hillshades_subsets/ImageServer\r\n \r\n \r\n http\r\n \r\n \r\n https://www.geoplatform.gov/spec/esri-image-rest\r\n \r\n \r\n Bathymetric Attributed Grid (BAG) Color Shaded Relief \"Subsets\" ArcGIS Image Service\r\n \r\n \r\n REST endpoint for Bathymetric Attributed Grid (BAG) Color Shaded Relief \"Subsets\" ArcGIS Image service. Allows access to the underlying images; allows subsets using a definition query; maximum of 80 rasters displayed at a time. When using the subsets version in ArcMap or the JavaScript API, etc., a definition query can be used to display groupings of images. Example definition query to view all the BAGs for a single NOS survey H12003 off Maryland/Virginia: \"Name LIKE 'H12003%'\".\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Hydrographic Survey Data ArcGIS Map Services\r\n \r\n \r\n \r\n \r\n 2011-02-08\r\n \r\n \r\n creation\r\n \r\n \r\n \r\n \r\n \r\n \r\n DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://ngdc.noaa.gov/mgg/bathymetry/hydro.html\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NOS Hydrographic Survey Data\r\n \r\n \r\n Please see website for more information about NOS Hydrogaphic Survey Data.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://noaa.maps.arcgis.com/home/item.html?id=f8ca92b0f19a4de3887bdc160f73106e\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NOAA GeoPlatform Entry for Hydrographic Survey Data (dynamic map service)\r\n \r\n \r\n NOAA GeoPlatform listing for Hydrographic Survey Data (dynamic map service).\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://noaa.maps.arcgis.com/home/item.html?id=d4a3df72f0544cccb89c4c8aea752ebc\r\n \r\n \r\n HTTPS\r\n \r\n \r\n NOAA GeoPlatform Entry for Hydrographic Survey Data (tile layer)\r\n \r\n \r\n NOAA GeoPlatform listing for Hydrographic Survey Data (tile layer).\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://noaa.maps.arcgis.com/home/item.html?id=7ca0a68d6fd8480cb83c89173ab9d814\r\n \r\n \r\n ESRI:ArcGIS\r\n \r\n \r\n NOAA GeoPlatform Entry for Bathymetric Attributed Grid (BAG) Color Shaded Relief Image Service\r\n \r\n \r\n This image service shows color shaded relief visualizations of the NOS BAGs (Bathymetric Attributed Grids).\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n A map service showing the location and coverage of National Ocean Service (NOS) Hydrographic Surveys. The NOS Hydrographic Database (NOSHDB) and Hydrographic Survey Metadata Database (HSMDB), both maintained by NOS and NOAA's National Centers for Environmental Information (NCEI), provide extensive survey coverage and ISO metadata of the coastal waters and Exclusive Economic Zone (EEZ) of the United States and its territories. The NOSHDB contains digitized data from smooth sheets of hydrographic surveys completed between 1837 and 1965, and from survey data acquired digitally on NOS survey vessels since 1965. Data products from NOS surveys, including Bathymetric Attributed Grid (BAG) files, Descriptive Reports, smooth sheet images, survey data images, textual gridded data, and geo-referenced sidescan sonar mosaics, ISO metadata, and survey statistics are available for download from NCEI. Layers available in the map service: Layer 0: Surveys with BAGs available (Bathymetric Attributed Grids); Layer 1: Surveys with digital sounding data available for download; Layer 2 (hidden by default): Surveys without digital sounding data available for download. Layer 3: Detailed BAG footprints.\r\n \r\n \r\n \r\n \r\n NCEI GIS Team\r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.gis@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n pointOfContact\r\n \r\n \r\n \r\n \r\n \r\n \r\n DATA ANALYSIS AND VISUALIZATION > GEOGRAPHIC INFORMATION SYSTEMS > WEB-BASED GEOGRAPHIC INFORMATION SYSTEMS\r\n \r\n \r\n DATA MANAGEMENT/DATA HANDLING > DATA SEARCH AND RETRIEVAL\r\n \r\n \r\n DATA ANALYSIS AND VISUALIZATION > VISUALIZATION/IMAGE PROCESSING\r\n \r\n \r\n theme\r\n \r\n \r\n \r\n \r\n Global Change Master Directory (GCMD) Service Keywords\r\n \r\n \r\n \r\n \r\n 2020-01-09\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n 9.1\r\n \r\n \r\n \r\n \r\n Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA)\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords\r\n \r\n \r\n GCMD Keyword Forum Page\r\n \r\n \r\n Global Change Master Directory (GCMD). 2024. GCMD Keywords, Version 19. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n custodian\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n None\r\n \r\n \r\n None\r\n \r\n \r\n \r\n \r\n ArcGIS Map Service\r\n \r\n \r\n 10.7\r\n \r\n \r\n \r\n \r\n \r\n \r\n 1\r\n \r\n \r\n -180\r\n \r\n \r\n 180\r\n \r\n \r\n -90\r\n \r\n \r\n 90\r\n \r\n \r\n \r\n \r\n \r\n \r\n tight\r\n \r\n \r\n \r\n \r\n ArcGIS for Server REST endpoint for hosted tile layer\r\n \r\n \r\n \r\n \r\n \r\n https://tiles.arcgis.com/tiles/C8EMgrsFcRFL6LrL/arcgis/rest/services/nos_hydro/MapServer\r\n \r\n \r\n http\r\n \r\n \r\n https://www.geoplatform.gov/spec/esri-map-rest\r\n \r\n \r\n NOS Hydrographic Surveys ArcGIS Hosted Tile Layer\r\n \r\n \r\n The NOS Hydrographic Surveys ArcGIS hosted tile layer provides rapid display of survey polygons from global scales down to zoom level 10 (approx. 1:577,000 scale).\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n ArcGIS for Server REST endpoint for dynamic map service\r\n \r\n \r\n \r\n \r\n \r\n https://gis.ngdc.noaa.gov/arcgis/rest/services/web_mercator/nos_hydro_dynamic/MapServer\r\n \r\n \r\n ESRI:ArcGIS\r\n \r\n \r\n https://www.geoplatform.gov/spec/esri-map-rest\r\n \r\n \r\n NOS Hydrographic Surveys ArcGIS Dynamic Map Service\r\n \r\n \r\n The NOS Hydrographic Surveys ArcGIS dynamic map service is visible at all scales, and allows toggling of the sublayers. A filter can be applied using the layerDefinitions parameter.\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n WMS Get Capabilities\r\n \r\n \r\n \r\n \r\n \r\n https://gis.ngdc.noaa.gov/arcgis/services//web_mercator/nos_hydro_dynamic/MapServer/WMSServer?request=GetCapabilities&service=WMS\r\n \r\n \r\n OGC:WMS\r\n \r\n \r\n http://opengis.net/spec/wms\r\n \r\n \r\n NOS Hydrographic Surveys Web Map Service (WMS)\r\n \r\n \r\n Capabilities document for Open Geospatial Consortium Web Map Service for NOS Hydrographic Surveys\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Data Types\r\n \r\n \r\n physicalMeasurement\r\n \r\n \r\n \r\n \r\n Backscatter\r\n \r\n \r\n The seafloor backscatter is defined as the amount of acoustic energy being received by the sonar after a complex interaction with the seafloor. This information can be used to determine bottom type, because different bottom types \u201cscatter\u201d sound energy differently.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Bathymetry\r\n \r\n \r\n Bathymetry is the study of the \"beds\" or \"floors\" of water bodies, including the ocean, rivers, streams, and lakes.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Lidar\r\n \r\n \r\n LIDAR, which stands for Light Detection and Ranging, is a remote sensing method that uses light in the form of a pulsed laser to measure ranges (variable distances) to the Earth. These light pulses\u2014combined with other data recorded by the airborne system\u2014 generate precise, three-dimensional information about the shape of the Earth and its surface characteristics.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Side Scan\r\n \r\n \r\n Side scan sonar is a specialized system for detecting objects on the seafloor. Sonar (sound navigation and ranging) uses sound waves to find and identify objects in the water and determine water depth.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n ncei.info@noaa.gov\r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/contact\r\n \r\n \r\n NCEI Contact Information\r\n \r\n \r\n Information for contacts at NCEI.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n distributor\r\n \r\n \r\n \r\n \r\n \r\n \r\n In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.\r\n \r\n \r\n Contact NCEI for other distribution options and instructions.\r\n \r\n \r\n \r\n \r\n \r\n \r\n Bathymetry Attributed Grid (BAG)\r\n \r\n \r\n \r\n Bathymetric Attributed Grid (BAG) is a non-proprietary file format for storing and exchanging bathymetric data developed by the Open Navigation Surface Working Group. BAG files are gridded, multi-dimensional bathymetric data files and is the standard NOS hydrographic data file for public release.\r\n \r\n \r\n \r\n \r\n \r\n \r\n Geospatial Portable Document Format (GeoImage)\r\n \r\n \r\n \r\n Geospatial Portable Document Format (GeoImage) is a layered geospatial PDF. This image file contains several layers including: a combined bathymetric surface, a survey scale set of soundings, a large scale raster nautical chart, latitude/longitude graticule, title block, and an acoustic imagery mosaic (if available). The image is also geographically referenced, allowing users to locate features, measure distances and angles, and select specific layers of interest\r\n \r\n \r\n \r\n \r\n \r\n \r\n ASCII XYZ\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n TIFF\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n PDF\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Generic Sensor Format (GSF)\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Multi-resolution Seamless Image Database (MrSID)\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc:NOS_Hydrographic_Survey_Collection/html\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Metadata Landing Page\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html\r\n \r\n \r\n NOS Hydrographic Survey Data Home Page\r\n \r\n \r\n Home page for digitized data from smooth sheets of hydrographic surveys completed between 1837 and 1965, and from survey data acquired digitally on NOS survey vessels since 1965. Over 76 million soundings from over 6,600 surveys are included. NGDC has developed an interactive map and data discovery tool, the Bathymetry Map Service, and a text-based search engine, the Hydrographic Survey Text Search, which enable rapid data discovery and download.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ncei.noaa.gov/maps/bathymetry/\r\n \r\n \r\n Bathymetric Data Viewer\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://www.ngdc.noaa.gov/hydro-survey-search/\r\n \r\n \r\n Hydrographic Survey Text Search\r\n \r\n \r\n search\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n repository\r\n \r\n \r\n \r\n \r\n NOAA National Centers for Environmental Information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n 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.\r\n \r\n \r\n 2015-04-22T00:00:00\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n series\r\n \r\n \r\n \r\n \r\n Data Stewardship\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n Data Stewardship Maturity Assessment\r\n \r\n \r\n \r\n \r\n MM-Stew\r\n \r\n \r\n \r\n \r\n The Data Stewardship Maturity Matrix (DSMM) is a unified framework that defines criteria for each of nine components based on measurable practices, which can be used to apply a progressive, 6-level rating to an individual dataset, representing stewardship maturity stages rated as Not Assessed or Not Available (Level 0), adHoc (Level 1), minimum (Level 2), intermediate (Level 3), advanced (Level 4), and optimal (Level 5).\r\n \r\n \r\n Data Stewardship Maturity Assessment was evaluated by the metadata content editor for the NOAA OneStop project using the Scientific Data Stewardship Maturity Assessment Model Template v4.0.\r\n \r\n \r\n \r\n \r\n The Scientific Data Stewardship Maturity Assessment Model Template\r\n \r\n \r\n \r\n \r\n 2015-06-23\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n NCDC-CICS-SMM_0001_Rev.1 v4.0 06/23/2015\r\n \r\n \r\n \r\n \r\n doi:10.10.6084/m9.figshare.1211954\r\n \r\n \r\n \r\n \r\n \r\n \r\n Peng, Ge\r\n \r\n \r\n CICS-NC/NCEI\r\n \r\n \r\n author\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n https://doi.org/10.6084/m9.figshare.1211954\r\n \r\n \r\n HTTPS\r\n \r\n \r\n Web Browser\r\n \r\n \r\n The Scientific Data Stewardship Maturity Assessment Model Template\r\n \r\n \r\n Landing page for quality evaluation procedure.\r\n \r\n \r\n information\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n documentDigital\r\n \r\n \r\n \r\n \r\n 2016-08-18T00:00:00\r\n \r\n \r\n \r\n \r\n \r\n \r\n optimal\r\n \r\n \r\n \r\n \r\n intermediate\r\n \r\n \r\n \r\n \r\n optimal\r\n \r\n \r\n \r\n \r\n optimal\r\n \r\n \r\n \r\n \r\n intermediate\r\n \r\n \r\n \r\n \r\n intermediate\r\n \r\n \r\n \r\n \r\n intermediate\r\n \r\n \r\n \r\n \r\n minimal\r\n \r\n \r\n \r\n \r\n advanced\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n OCS-HydrographicSurvey\r\n \r\n \r\n \r\n \r\n 2016-08-18\r\n \r\n \r\n publication\r\n \r\n \r\n \r\n \r\n v01r00\r\n \r\n \r\n \r\n \r\n DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce\r\n \r\n \r\n publisher\r\n \r\n \r\n \r\n \r\n \r\n \r\n Data Stewardship Maturity Assessment was evaluated by the metadata content editor for the NOAA OneStop project using the Scientific Data Stewardship Maturity Assessment Model Template v4.0.\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n asNeeded\r\n \r\n \r\n Modified for compliance to NCEI Template v1.2.\r\n \r\n \r\n \r\n","source_transform":null,"status":"error"}