Puerto Rico Coastal Digital Elevation Model | spatialRepresentationInfo|
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(MI_Metadata) fileIdentifier: gov.noaa.ngdc.mgg.dem:1561 language: eng; USA characterSet: (MD_CharacterSetCode) utf8 hierarchyLevel: (MD_ScopeCode) dataset contact: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information positionName: DEM Information contactInfo: (CI_Contact) address: (CI_Address) electronicMailAddress: dem.info@noaa.gov role: (CI_RoleCode) pointOfContact dateStamp: 2019-06-06 metadataStandardName: ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data metadataStandardVersion: ISO 19115-2:2009(E) return to top spatialRepresentationInfo: (MD_GridSpatialRepresentation) numberOfDimensions: 3 axisDimensionProperties: (MD_Dimension) dimensionName: (MD_DimensionNameTypeCode) row dimensionSize: 7200 resolution: Measure: 0.00027777778 axisDimensionProperties: (MD_Dimension) dimensionName: (MD_DimensionNameTypeCode) column dimensionSize: 10800 resolution: Measure: 0.00027777778 axisDimensionProperties: (MD_Dimension) dimensionName: (MD_DimensionNameTypeCode) vertical dimensionSize: 1 cellGeometry: (MD_CellGeometryCode) area transformationParameterAvailability: true return to top referenceSystemInfo: (MD_ReferenceSystem) referenceSystemIdentifier: (RS_Identifier) authority: (CI_Citation) title: World Geodetic System 1984 alternateTitle: WGS 84 date: (CI_Date) date: 2007-08-27 dateType: (CI_DateTypeCode) revision citedResponsibleParty: (CI_ResponsibleParty) organisationName: (withheld) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://epsg.org/crs_4326/WGS-84.html name: WGS 84 description: GML of World Geodetic System 1984 coordinate reference system. function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) resourceProvider citedResponsibleParty: (CI_ResponsibleParty) organisationName: European Petroleum Survey Group contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://epsg.org/home.html name: European Petroleum Survey Group Geodetic Parameter Registry description: Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations. function: (CI_OnLineFunctionCode) search role: (CI_RoleCode) publisher code: urn:ogc:def:crs:EPSG::4326 return to top referenceSystemInfo: (MD_ReferenceSystem) referenceSystemIdentifier: (RS_Identifier) authority: (CI_Citation) title: Mean High Water height alternateTitle: MHW height date: (CI_Date) date: 2012-08-05 dateType: (CI_DateTypeCode) revision citedResponsibleParty: (CI_ResponsibleParty) organisationName: (withheld) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://epsg.org/crs_5868/MHW-height.html name: MHW height description: GML for Mean High Water height available at the epsg-registry. function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) resourceProvider citedResponsibleParty: (CI_ResponsibleParty) organisationName: European Petroleum Survey Group contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://epsg.org/home.html name: European Petroleum Survey Group Geodetic Parameter Registry description: Registry that accesses the EPSG Geodetic Parameter Dataset, which is a structured dataset of Coordinate Reference Systems and Coordinate Transformations. function: (CI_OnLineFunctionCode) search role: (CI_RoleCode) publisher code: urn:ogc:def:datum:EPSG::5868 return to top identificationInfo: (MD_DataIdentification) citation: (CI_Citation) title: Puerto Rico Coastal Digital Elevation Model date: (CI_Date) date: 2007-06-22 dateType: (CI_DateTypeCode) publication edition: Second citedResponsibleParty: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce contactInfo: (CI_Contact) address: (CI_Address) city: Boulder administrativeArea: Colorado role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce role: (CI_RoleCode) originator presentationForm: (CI_PresentationFormCode) mapDigital series: (CI_Series) name: NOAA Tsunami Inundation DEMs issueIdentification: Puerto Rico abstract: NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are used to support tsunami forecasting and warning efforts at the NOAA Center for Tsunami Research, Pacific Marine Environmental Laboratory (PMEL). The DEMs are part of the tsunami forecast system SIFT (Short-term Inundation Forecasting for Tsunamis) currently being developed by PMEL for the NOAA Tsunami Warning Centers, and are used in the MOST (Method of Splitting Tsunami) model developed by PMEL to simulate tsunami generation, propagation, and inundation. Bathymetric, topographic, and shoreline data used in DEM compilation are obtained from various sources, including NGDC, the U.S. National Ocean Service (NOS), the U.S. Geological Survey (USGS), the U.S. Army Corps of Engineers (USACE), the Federal Emergency Management Agency (FEMA), and other federal, state, and local government agencies, academic institutions, and private companies. DEMs are referenced to the vertical tidal datum of Mean High Water (MHW) and horizontal datum of World Geodetic System 1984 (WGS84). Cell size for the DEMs ranges from 1/3 arc-second (~10 meters) to 3 arc-seconds (~90 meters). purpose: Developed for the Pacific Marine Environmental Laboratory (PMEL), NOAA Center for Tsunami Research program in support of NOAA's tsunami forecasting and warning efforts. status: (MD_ProgressCode) completed pointOfContact: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information positionName: DEM Information contactInfo: (CI_Contact) address: (CI_Address) electronicMailAddress: dem.info@noaa.gov role: (CI_RoleCode) pointOfContact resourceMaintenance: (MD_MaintenanceInformation) maintenanceAndUpdateFrequency: (MD_MaintenanceFrequencyCode) asNeeded graphicOverview: (MD_BrowseGraphic) fileName: https://maps.ngdc.noaa.gov/thumbnails/DEM/1561.png fileDescription: Thumbnail of DEM fileType: PNG descriptiveKeywords: (MD_Keywords) keyword: Earth Science > Oceans > Bathymetry/Seafloor Topography > Seafloor Topography keyword: Earth Science > Oceans > Bathymetry/Seafloor Topography > Bathymetry keyword: Earth Science > Oceans > Bathymetry/Seafloor Topography > Water Depth keyword: Earth Science > Land Surface > Topography > Terrain Elevation keyword: Earth Science > Land Surface > Topography > Terrain Elevation > Topographical Relief Maps keyword: Earth Science > Oceans > Coastal Processes > Coastal Elevation type: (MD_KeywordTypeCode) theme thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Science and Services Keywords date: (unknown) descriptiveKeywords: (MD_Keywords) keyword: Models/Analyses > DEM > Digital Elevation Model type: (MD_KeywordTypeCode) theme thesaurusName: (CI_Citation) title: NASA/GCMD Platform Keywords date: (unknown) descriptiveKeywords: (MD_Keywords) keyword: ICSU-WDS > International Council for Science - World Data System type: (MD_KeywordTypeCode) project thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Project Keywords date: (CI_Date) date: 2020-01-09 dateType: (CI_DateTypeCode) publication edition: 9.1 citedResponsibleParty: (CI_ResponsibleParty) organisationName: NASA Goddard Space Flight Center, Earth Science Data and Information System contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords name: Global Change Master Directory (GCMD) Keywords 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. function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) custodian descriptiveKeywords: (MD_Keywords) keyword: 1 meter - < 30 meters keyword: < 1 meter type: (MD_KeywordTypeCode) theme thesaurusName: (CI_Citation) title: NASA/GCMD Data Resolution Keywords date: (unknown) descriptiveKeywords: (MD_Keywords) keyword: Coastal Relief keyword: Gridded elevations keyword: Integrated bathymetry and topography type: (MD_KeywordTypeCode) theme thesaurusName: (CI_Citation) title: Uncontrolled date: (unknown) descriptiveKeywords: (MD_Keywords) keyword: Ocean > Atlantic Ocean > North Atlantic Ocean > Caribbean Sea > Puerto Rico keyword: Vertical Location > Land Surface keyword: Vertical Location > Sea Floor type: (MD_KeywordTypeCode) place thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Location Keywords date: (unknown) descriptiveKeywords: (MD_Keywords) keyword: San Juan keyword: Mayaguez keyword: Fajardo keyword: Ponce keyword: Arecibo keyword: Guyama type: (MD_KeywordTypeCode) place thesaurusName: (CI_Citation) title: Uncontrolled date: (unknown) descriptiveKeywords: (MD_Keywords) keyword: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of Commerce keyword: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce type: (MD_KeywordTypeCode) dataCentre thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Data Center Keywords date: (CI_Date) date: 2020-01-09 dateType: (CI_DateTypeCode) publication edition: 9.1 citedResponsibleParty: (CI_ResponsibleParty) organisationName: NASA Goddard Space Flight Center, Earth Science Data and Information System contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords name: Global Change Master Directory (GCMD) Keywords 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. function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) custodian resourceConstraints: (MD_Constraints) useLimitation: 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. resourceConstraints: (MD_Constraints) useLimitation: Produced by the NOAA National Centers for Environmental Information. Not subject to copyright protection within the United States. resourceConstraints: (MD_LegalConstraints) accessConstraints: (MD_RestrictionCode) otherRestrictions otherConstraints: 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. aggregationInfo: (MD_AggregateInformation) aggregateDataSetName: (CI_Citation) title: NOAA Tsunami Inundation Gridding Project date: (CI_Date) date: 2008-10-31 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce contactInfo: (CI_Contact) address: (CI_Address) city: Boulder administrativeArea: Colorado role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/OAR/PMEL/NCTR > NOAA Center for Tsunami Research, Pacific Marine Environmental Laboratory, OAR, NOAA, U.S. Department of Commerce role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.ncei.noaa.gov/maps/bathymetry/ protocol: HTTPS name: Bathymetric Data Viewer description: 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). function: (CI_OnLineFunctionCode) search role: (inapplicable) citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/mgg/coastal protocol: HTTPS name: DEM text search description: Text search for locating completed and planned DEMs. function: (CI_OnLineFunctionCode) search role: (inapplicable) presentationForm: (CI_PresentationFormCode) mapDigital series: (CI_Series) name: NOAA Tsunami Inundation DEMs issueIdentification: Named by primary coastal city, state in DEM. associationType: (DS_AssociationTypeCode) largerWorkCitation aggregationInfo: (MD_AggregateInformation) aggregateDataSetName: (CI_Citation) title: Digital Elevation Models of Puerto Rico: Procedures, Data Sources, and Analysis date: (CI_Date) date: 2008-01-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce contactInfo: (CI_Contact) address: (CI_Address) city: Boulder administrativeArea: CO role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: Lisa A. Taylor role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: Barry W. Eakins role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: Kelly S. Carignan role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: Robin R. Warnken role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: Tatiana Sazonova role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: David C. Schoolcraft role: (CI_RoleCode) originator series: (CI_Series) name: NOAA Technical Memorandum issueIdentification: NESDIS NGDC-13 otherCitationDetails: 27 pages associationType: (DS_AssociationTypeCode) crossReference initiativeType: (DS_InitiativeTypeCode) userGuide spatialRepresentationType: (MD_SpatialRepresentationTypeCode) grid language: eng; USA topicCategory: (MD_TopicCategoryCode) elevation environmentDescription: Native Dataset Environment: Microsoft Windows 2000 Version 5.2 (Build 3790) Service Pack 2; ESRI ArcCatalog 9.2.4.1420 extent: (EX_Extent) geographicElement: (EX_GeographicBoundingBox) westBoundLongitude: -68.00 eastBoundLongitude: -65.00 southBoundLatitude: 17.00 northBoundLatitude: 19.00 temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 1900-01-01 endPosition: 2007-01-01 return to top identificationInfo: (SV_ServiceIdentification) citation: (CI_Citation) title: Digital Elevation Models: Color Shaded Relief ArcGIS Image Service date: (CI_Date) date: 2011-10-19 dateType: (CI_DateTypeCode) creation citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://ngdc.noaa.gov/mgg/coastal/coastal.html protocol: HTTPS name: Integrated Models of Coastal Relief at NGDC description: Please see website for more information about Coastal DEMs. function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://noaa.maps.arcgis.com/home/item.html?id=feb3c625dc094112bb5281c17679c769 protocol: HTTPS name: NOAA GeoPlatform Entry for Digital Elevation Models Global Mosaic (Color Shaded Relief) description: NOAA GeoPlatform listing for Digital Elevation Models Global Mosaic (Color Shaded Relief) function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://noaa.maps.arcgis.com/home/item.html?id=d41f39c8a6684c54b62c8f1ab731d5ad protocol: ESRI:ArcGIS name: NOAA GeoPlatform Entry for DEM Footprints ArcGIS Map Service description: A map service showing the location and coverage of land and seafloor digital elevation models (DEMs) available. function: (CI_OnLineFunctionCode) search role: (CI_RoleCode) publisher abstract: This is an ArcGIS image service showing color shaded relief visualizations of high-resolution digital elevation models (DEMs) of U.S. coastal regions. NOAA's National Geophysical Data Center (NGDC) builds and distributes high-resolution coastal digital elevation models (DEMs) that integrate ocean bathymetry and land topography to support NOAA's mission to understand and predict changes in Earth's environment, and conserve and manage coastal and marine resources to meet our Nation's economic, social, and environmental needs. They can be used for modeling of coastal processes (tsunami inundation, storm surge, sea-level rise, contaminant dispersal, etc.), ecosystems management and habitat research, coastal and marine spatial planning, and hazard mitigation and community preparedness. DEMs included in this visualization: High-resolution DEMs of select U.S. coastal communities and surrounding areas. Most are at a resolution of 1/3 to 1 arc-second (approx 10-30 m); U.S. Coastal Relief Model: A 3 arc-second (approx 90 m) comprehensive view of the conterminous U.S. coastal zone, Puerto Rico, and Hawaii; Southern Alaska Coastal Relief Model: A 24 arc-second (approx. 500 m) model of Southern Alaska, spanning the Bering Sea, Aleutian Islands, and Gulf of Alaska. This map service can be used as a basemap. It has a transparent background, so it can also be shown as a layer on top of a different basemap. Please see NGDC's corresponding DEM Footprints map service for polygon footprints and more information about the individual DEMs used to create this composite view. pointOfContact: (CI_ResponsibleParty) individualName: NCEI GIS Team organisationName: NOAA National Centers for Environmental Information contactInfo: (CI_Contact) address: (CI_Address) electronicMailAddress: ncei.gis@noaa.gov role: (CI_RoleCode) pointOfContact descriptiveKeywords: (MD_Keywords) keyword: DATA ANALYSIS AND VISUALIZATION > GEOGRAPHIC INFORMATION SYSTEMS > WEB-BASED GEOGRAPHIC INFORMATION SYSTEMS keyword: DATA MANAGEMENT/DATA HANDLING > DATA SEARCH AND RETRIEVAL keyword: DATA ANALYSIS AND VISUALIZATION > VISUALIZATION/IMAGE PROCESSING type: (MD_KeywordTypeCode) theme thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Service Keywords date: (CI_Date) date: 2020-01-09 dateType: (CI_DateTypeCode) publication edition: 9.1 citedResponsibleParty: (CI_ResponsibleParty) organisationName: NASA Goddard Space Flight Center, Earth Science Data and Information System contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords name: Global Change Master Directory (GCMD) Keywords 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. function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) custodian resourceConstraints: (MD_Constraints) useLimitation: 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. serviceType: LocalName: ArcGIS Image Service serviceTypeVersion: 10.7 extent: (EX_Extent) geographicElement: (EX_GeographicBoundingBox) extentTypeCode: 1 westBoundLongitude: -180 eastBoundLongitude: 180 southBoundLatitude: -90 northBoundLatitude: 90 couplingType: (SV_CouplingType) tight containsOperations: (SV_OperationMetadata) operationName: ArcGIS for Server REST endpoint for image service DCP: (unknown) connectPoint: (CI_OnlineResource) linkage: https://gis.ngdc.noaa.gov/arcgis/rest/services/DEM_mosaics/DEM_global_mosaic_hillshade/ImageServer protocol: ESRI:ArcGIS applicationProfile: ArcGIS Map Service name: Digital Elevation Models Global Mosaic (Color Shaded Relief) ArcGIS Image Service description: REST endpoint for Digital Elevation Models Global Mosaic (Color Shaded Relief) ArcGIS image service function: (CI_OnLineFunctionCode) search containsOperations: (SV_OperationMetadata) operationName: WMS Get Capabilities DCP: connectPoint: (CI_OnlineResource) linkage: https://gis.ngdc.noaa.gov/arcgis/rest/services/DEM_mosaics/DEM_global_mosaic_hillshade/ImageServer/WMSServer?request=GetCapabilities&service=WMS protocol: OGC:WMS applicationProfile: Open Geospatial Consortium Web Map Service (WMS) name: Digital Elevation Models Global Mosaic (Color Shaded Relief) Web Map Service (WMS) description: Capabilities document for Open Geospatial Consortium Web Map Service for Digital Elevation Models Global Mosaic (Color Shaded Relief) function: (CI_OnLineFunctionCode) search return to top identificationInfo: (SV_ServiceIdentification) citation: (CI_Citation) title: NCEI Digital Elevation Model Extents ArcGIS Feature Layer date: (CI_Date) date: 2022-10-24 dateType: (CI_DateTypeCode) creation citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.ncei.noaa.gov/products/coastal-elevation-models protocol: HTTPS name: Coastal Elevation Models at NCEI function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://noaa.maps.arcgis.com/home/item.html?id=0afa88a1701749dbbf76fcadca4f77f3 protocol: HTTPS name: NOAA GeoPlatform Entry for NCEI Digital Elevation Model (DEM) Extents description: NOAA GeoPlatform listing for NCEI Digital Elevation Model (DEM) Extents function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://noaa.maps.arcgis.com/home/item.html?id=c876e3c96a8642ab8557646a3b4fa0ff protocol: HTTPS name: NOAA GeoPlatform Entry for DEM Global Mosaic (Elevation Values) description: NOAA GeoPlatform listing for DEM Global Mosaic (Elevation Values) function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://noaa.maps.arcgis.com/home/item.html?id=e11ebaeb19544bb18c2afe440f063062 protocol: HTTPS name: NOAA GeoPlatform Entry for DEM Global Mosaic (Color Shaded Relief) description: Shaded relief visualization of a global seamless bathymetry/topography mosaic of digital elevation models at NOAA/NCEI. function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, Department of Commerce contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://noaa.maps.arcgis.com/home/item.html?id=e9ba2e7afb7d46cd878b34aa3bfce042 protocol: ESRI:ArcGIS name: Digital Elevation Models Mosaic (Individual DEMs) description: 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. function: (CI_OnLineFunctionCode) search role: (CI_RoleCode) publisher abstract: A map service showing the location and coverage of land and seafloor digital elevation models (DEMs) available from NOAA's National Centers for Environmental Information (NCEI). NCEI builds and distributes high-resolution, coastal digital elevation models (DEMs) that integrate ocean bathymetry and land topography to support NOAA's mission to understand and predict changes in Earth's environment, and conserve and manage coastal and marine resources to meet our Nation's economic, social, and environmental needs. They can be used for modeling of coastal processes (tsunami inundation, storm surge, sea-level rise, contaminant dispersal, etc.), ecosystems management and habitat research, coastal and marine spatial planning, and hazard mitigation and community preparedness. Layers available in the map service: Layers 1-4: DEMs by Category (includes various DEMs, both hosted at NCEI, and elsewhere on the web); Layers 6-11: NCEI DEM Projects (DEMs hosted at NCEI, color-coded by project); Layer 12: All NCEI Bathymetry DEMs (All bathymetry or bathy-topo DEMs hosted at NCEI). pointOfContact: (CI_ResponsibleParty) individualName: NCEI GIS Team organisationName: NOAA National Centers for Environmental Information contactInfo: (CI_Contact) address: (CI_Address) electronicMailAddress: ncei.gis@noaa.gov role: (CI_RoleCode) pointOfContact descriptiveKeywords: (MD_Keywords) keyword: DATA ANALYSIS AND VISUALIZATION > GEOGRAPHIC INFORMATION SYSTEMS > WEB-BASED GEOGRAPHIC INFORMATION SYSTEMS keyword: DATA MANAGEMENT/DATA HANDLING > DATA SEARCH AND RETRIEVAL keyword: DATA ANALYSIS AND VISUALIZATION > VISUALIZATION/IMAGE PROCESSING type: (MD_KeywordTypeCode) theme thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Service Keywords date: (CI_Date) date: 2020-01-09 dateType: (CI_DateTypeCode) publication edition: 9.1 citedResponsibleParty: (CI_ResponsibleParty) organisationName: NASA Goddard Space Flight Center, Earth Science Data and Information System contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.earthdata.nasa.gov/learn/find-data/idn/gcmd-keywords name: Global Change Master Directory (GCMD) Keywords 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. function: (CI_OnLineFunctionCode) information role: (CI_RoleCode) custodian resourceConstraints: (MD_Constraints) useLimitation: 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: https://www.nauticalcharts.noaa.gov. serviceType: LocalName: ArcGIS Feature Service serviceTypeVersion: 11.0 extent: (EX_Extent) geographicElement: (EX_GeographicBoundingBox) extentTypeCode: 1 westBoundLongitude: -180 eastBoundLongitude: 180 southBoundLatitude: -90 northBoundLatitude: 90 couplingType: (SV_CouplingType) tight containsOperations: (SV_OperationMetadata) operationName: ArcGIS Server REST endpoint for feature service DCP: (unknown) connectPoint: (CI_OnlineResource) linkage: https://services2.arcgis.com/C8EMgrsFcRFL6LrL/arcgis/rest/services/ncei_dem_extents/FeatureServer protocol: HTTPS applicationProfile: ESRI Feature Service REST Specification name: NCEI Digital Elevation Model (DEM) Extents ArcGIS Feature Service description: REST endpoint for NCEI Digital Elevation Model (DEM) Extents ArcGIS Feature Service function: (CI_OnLineFunctionCode) search return to top distributionInfo: (MD_Distribution) distributor: (MD_Distributor) distributorContact: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information positionName: DEM Information contactInfo: (CI_Contact) address: (CI_Address) electronicMailAddress: dem.info@noaa.gov role: (CI_RoleCode) pointOfContact transferOptions: (MD_DigitalTransferOptions) onLine: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/mgg/coastal protocol: HTTPS name: DEM text search description: Text search for locating completed and planned DEMs. function: (CI_OnLineFunctionCode) search transferOptions: (MD_DigitalTransferOptions) onLine: (CI_OnlineResource) linkage: https://www.ncei.noaa.gov/maps/bathymetry/ protocol: HTTPS name: Bathymetric Data Viewer description: 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). function: (CI_OnLineFunctionCode) search return to top dataQualityInfo: (DQ_DataQuality) scope: (DQ_Scope) level: (MD_ScopeCode) repository levelDescription: (MD_ScopeDescription) other: NOAA National Centers for Environmental Information lineage: (LI_Lineage) processStep: (LE_ProcessStep) description: 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. dateTime: DateTime: 2015-04-22T00:00:00 return to top dataQualityInfo: (DQ_DataQuality) scope: (DQ_Scope) level: (MD_ScopeCode) dataset report: (DQ_AbsoluteExternalPositionalAccuracy) nameOfMeasure: Horizontal Positional Accuracy Report evaluationMethodDescription: The horizontal accuracy of bathymetric and topographic features in the DEM is dependent upon DEM cell size and the accuracy of the input datasets used to determine corresponding cell values. Topography: ~30 meters (1 arc-second). PROMB - 10 meters, USGS NED DEM - 10 to 30 meters; PROMB supplant NED data values in the DEM. DEM cell relative-contribution factors: PROMB - 100, NED - 10 Cell size limits accuracy of corresponding cell values in DEM. Bathymetry: 30 to several hundred meters. Positional accuracy of input bathymetric datasets and DEM cell size limit accuracy of corresponding cell values in DEM. SHOALS and NOS coastal bathymetric surveys - about 1 meter; multibeam sonar grids - 30 to 150 meters; early 20th-century NOS hydrographic soundings are limited by sparseness of deep-water soundings, and potentially large positional accuracy of pre-satellite (i.e., GPS) navigation - several hundred meters. Where present, SHOALS and NOS lidar survey data and multibeam sonar grids supplant NOS hydrographic soundings in the DEM. DEM cell relative-contribution factors: NOS lidar - 1000, SHOALS lidar - 100, multibeam grids - 100; NOS hydrographic soundings - 1. result: (missing) report: (DQ_AbsoluteExternalPositionalAccuracy) nameOfMeasure: Vertical Positional Accuracy Report evaluationMethodDescription: The vertical accuracy of bathymetric and topographic features in the DEM is dependent upon DEM cell size and the accuracy of the input datasets used to determine corresponding cell values. Topography: 0.5 to 7 meters. PROMB DEMs - 0.5 meters; USGS NED DEM - up to 7 meters. Where present, PROMB DEMs supercede NED data values in the DEM. DEM cell relative-contribution factors: PROMB - 100, NED - 10. Bathymetry: 1 meter to 5% of water depth. Vertical accuracy of input bathymetric datasets and DEM cell size limit accuracy of corresponding cells in DEM. GPS-navigated, high-resolution SHOALS and NOS coastal bathymetric lidar surveys - about 0.1 meter; multibeam sonar grids - 2% of water depth; early 20th-century NOS hydrographic soundings are limited by sparseness of deep-water soundings, and potentially large positional accuracy of pre-satellite (i.e., GPS) navigation - up to several tens of meters. Where present, SHOALS and NOS lidar data and multibeam sonar grids supplant NOS hydrographic soundings in DEM. DEM cell relative-contribution factors: NOS lidar - 1000, SHOALS lidar - 100, multibeam sonar grids - 100; NOS hydrographic soundings - 1. Gridding interpolation to determine values between sparse NOS hydrographic soundings in deep water degrades the vertical accuracy of deep-water elevations. result: (missing) report: (DQ_CompletenessCommission) evaluationMethodDescription: NGDC made every effort to obtain all available digital topographic and bathymetric datasets in the region for use in building the DEM. result: (unknown) report: (DQ_ConceptualConsistency) measureDescription: Datasets were visually compared internally and externally (with other overlapping datasets and satellite images and maps) in ESRI ArcGIS for identification of anomalous elevations or data inconsistencies. Where elevation inconsistencies occurred, the most recent and/or highest resolution data set was selected for use in that region. Elevations in the older and/or lower-resolution datasets were deleted prior to building the DEM. result: (unknown) lineage: (LI_Lineage) processStep: (LE_ProcessStep) description: All datasets obtained by NGDC were converted to common horizontal and vertical datums of WGS 84 geographic and Mean High Water, respectively, using FME. They were also converted to common file format, ESRI point shapefiles, for visualization and inspection. dateTime: DateTime: 2007-04-01T00:00:00 processor: (CI_ResponsibleParty) individualName: Barry W. Eakins organisationName: NOAA National Centers for Environmental Information positionName: Research Scientist contactInfo: (CI_Contact) phone: (CI_Telephone) voice: 303-497-6505 address: (CI_Address) deliveryPoint: 325 Broadway, E/GC3 city: Boulder administrativeArea: Colorado postalCode: 80305-3328 country: USA electronicMailAddress: Barry.Eakins@noaa.gov hoursOfService: 9am-5pm, M-F, Mountain Time contactInstructions: Contact Marine Geology and Geophysics Division role: (CI_RoleCode) pointOfContact processStep: (LE_ProcessStep) description: Datasets were visually inspected with ArcGIS for identification and editing of data anomalies. Datasets were then compared with overlapping datasets to ensure data consistency. dateTime: DateTime: 2007-05-02T00:00:00 processStep: (LE_ProcessStep) description: Multibeam sonar surveys were gridded to 1/3 arc-second spacing (~10 meters) using MB-System's 'mbgrid' tool. The resulting Arc ASCII grids were imported into ArcGIS. dateTime: DateTime: 2007-06-04T00:00:00 processStep: (LE_ProcessStep) description: xyz files of the bathymetric data were surfaced using ESRI's ArcGIS onto a 10 arc-second grid that was then converted to an xyz file. dateTime: DateTime: 2007-06-08T00:00:00 processStep: (LE_ProcessStep) description: xyz files for each input dataset were gridded using MB-System's 'mbgrid' tool, which utilizes a high-tension spline interpolation method to fill grid cells with no input elevation values. Preferential weighting was given to more recent, higher-accuracy datasets. dateTime: DateTime: 2007-06-15T00:00:00 processStep: (LE_ProcessStep) description: The DEM was quantitatively evaluated by comparing with NGS geodetic monuments. It was visually evaluated by converting to UTM-zone coordinates (units of meters horizontally and vertically) and then creating a slope grid to identify gridding artifacts in the DEM. dateTime: DateTime: 2007-06-22T00:00:00 source: (LI_Source) description: Source Contribution: downloaded from web site. ; Source Type: online sourceCitation: (CI_Citation) title: NOS Hydrographic Surveys date: (CI_Date) date: 2008-01-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/mgg/bathymetry/hydro.html name: NOS Hydrographic Survey Database description: Digital database of NOS hydrographic surveys that date back to the late 19th century. function: (CI_OnLineFunctionCode) download role: (inapplicable) sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 1900-01-01 endPosition: 2001-01-01 source: (LI_Source) description: Source Contribution: Lidar bathymetric surveys provided by NOS Atlantic Hydrographic Branch. ; Source Type: digital file sourceCitation: (CI_Citation) title: NOS Unpublished Lidar Bathymetry Surveys date: (CI_Date) date: 2006-01-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NOS > National Ocean Service, NOAA, U.S. Department of Commerce role: (CI_RoleCode) originator otherCitationDetails: Data not yet available online to the public. sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimeInstant: timePosition: 2006-01-01 source: (LI_Source) description: Source Contribution: downloaded from web site. ; Source Type: online sourceCitation: (CI_Citation) title: NGDC Multibeam Bathymetry Database date: (CI_Date) date: 2008-01-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NESDIS/NGDC > National Geophysical Data Center, NESDIS, NOAA, U.S. Department of Commerce role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/mgg/bathymetry/multibeam.html name: NGDC Multibeam Bathymetry Database description: Multibeam swath sonar survey data function: (CI_OnLineFunctionCode) download role: (inapplicable) sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 1985-01-01 endPosition: 2005-01-01 source: (LI_Source) description: Source Contribution: provided by CCOS ; Source Type: CD-ROM sourceCitation: (CI_Citation) title: NOS Center for Coastal Ocean Science date: (CI_Date) date: 2004-01-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NOS/OCS > Office of Coast Survey, National Ocean Service, NOAA, U.S. Department of Commerce role: (CI_RoleCode) originator sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 1909-01-01 endPosition: 2004-01-01 source: (LI_Source) description: Source Contribution: downloaded from web site. ; Source Type: online sourceCitation: (CI_Citation) title: USGS NED topography date: (CI_Date) date: 2006-01-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOI/USGS > U.S. Geological Survey, Department of the Interior role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://ned.usgs.gov/ name: USGS National Elevation Dataset description: Digital database of U.S. topography, in raster form (DEM) function: (CI_OnLineFunctionCode) download role: (inapplicable) sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimeInstant: timePosition: 2006-01-01 source: (LI_Source) description: Source Contribution: provided by the University of Puerto Rico. ; Source Type: CD-ROM sourceCitation: (CI_Citation) title: SHOALS Bathymetric LiDAR date: (CI_Date) date: 2000-01-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: U.S. Army Corps of Engineers role: (CI_RoleCode) originator sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimeInstant: timePosition: 2000-01-01 source: (LI_Source) description: Source Contribution: downloaded from web site. ; Source Type: online sourceCitation: (CI_Citation) title: Centro de Recaudacion de Ingresos Municipales (CRIM) Basemap Project date: (CI_Date) date: 1998-01-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: Puerto Rico Office of Management and Budget role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) organisationName: (inapplicable) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://www2.pr.gov/Pages/default.aspx name: Centro de Recaudacion de Ingresos Municipales (CRIM) Basemap Project description: Photometrically derived elevations from USGS topographic quadrangles function: (CI_OnLineFunctionCode) download role: (inapplicable) sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 1996-01-01 endPosition: 1998-01-01 return to top metadataMaintenance: (MD_MaintenanceInformation) maintenanceAndUpdateFrequency: (MD_MaintenanceFrequencyCode) annually dateOfNextUpdate: 2012-08-26 maintenanceNote: This metadata was automatically generated from the Content Standard for Digital Geospatial Metadata: Extensions for Remote Sensing Metadata standard (version FGDC-STD-012-2002) using the 2012-08-07. f version of the FGDC RSE to ISO 19115-2 transform for DEMs. maintenanceNote: Last Translation from FGDC 2012-08-07T15:54:27.934-06:00 maintenanceNote: Last Metadata Review Date: 2012-02-26 maintenanceNote: This record was automatically modified on 2015-09-03 to include references to NCEI where applicable. contact: (CI_ResponsibleParty) individualName: Kelly Carignan organisationName: NOAA National Centers for Environmental Information contactInfo: (CI_Contact) address: (CI_Address) electronicMailAddress: kelly.carignan@noaa.gov role: (CI_RoleCode) pointOfContact contact: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information positionName: Metadata Specialist role: (CI_RoleCode) editor return to top acquisitionInformation: (MI_AcquisitionInformation) instrument: (MI_Instrument) identifier: (inapplicable) type: Light Detection and Ranging instrument: (MI_Instrument) identifier: (inapplicable) type: Multibeam Swath Bathymetry System instrument: (MI_Instrument) identifier: (inapplicable) type: Sound Navigation and Ranging operation: (MI_Operation) identifier: (MD_Identifier) code: Tsunami Inundation Gridding Project status: (missing) parentOperation: (inapplicable) platform: (MI_Platform) identifier: (MD_Identifier) code: Digital Elevation Model description: (missing) instrument: (missing) |