Pensacola, Florida 1/3 arc-second NAVD 88 Coastal Digital Elevation Model | spatialRepresentationInfo|
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(MI_Metadata) fileIdentifier: gov.noaa.ngdc.mgg.dem:11507 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: 2017-08-28 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: 6589 resolution: Measure: 0.00009259259 axisDimensionProperties: (MD_Dimension) dimensionName: (MD_DimensionNameTypeCode) column dimensionSize: 9181 resolution: Measure: 0.00009259259 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: North American Vertical Datum 1988 height alternateTitle: NAVD88 height date: (CI_Date) date: 2012-08-10 dateType: (CI_DateTypeCode) revision citedResponsibleParty: (CI_ResponsibleParty) organisationName: (withheld) contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://epsg.org/crs_5703/NAVD88-height.html name: NAVD88 height description: Link to Geographic Markup Language (GML) description of 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:datum:EPSG::5703 return to top identificationInfo: (MD_DataIdentification) citation: (CI_Citation) title: Pensacola, Florida 1/3 arc-second NAVD 88 Coastal Digital Elevation Model date: (CI_Date) date: 2015-09-09 dateType: (CI_DateTypeCode) publication edition: First citedResponsibleParty: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information role: (CI_RoleCode) originator 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: National Tsunami Hazard Mitigation Program (NTHMP) role: (CI_RoleCode) collaborator presentationForm: (CI_PresentationFormCode) mapDigital series: (CI_Series) name: NTHMP DEMs issueIdentification: Pensacola, Florida 1/3 arc-second NAVD 88 DEM abstract: NOAA's National Centers for Environmental Information (NCEI) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are used to support individual coastal States as part of the National Tsunami Hazard Mitigation Program's (NTHMP) efforts to improve community preparedness and hazard mitigation. Bathymetric, topographic, and shoreline data used in DEM compilation are obtained from various sources including: NOAA; the U.S. Geological Survey (USGS); and other federal, state, and local government agencies, academic institutions, and private companies. DEMs are referenced to the vertical datum of NAVD 88 and horizontal datum of World Geodetic System 1984 geographic (WGS 84). Grid spacing for the DEM is 1/3 arc-second (~10 meters). purpose: Developed for the National Tsunami Hazard Mitigation 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 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 > 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) platform thesaurusName: (CI_Citation) title: Global Change Master Directory (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 type: (MD_KeywordTypeCode) dataResolution thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Horizontal Data Resolution Keywords date: (unknown) descriptiveKeywords: (MD_Keywords) keyword: < 1 meter type: (MD_KeywordTypeCode) dataResolution thesaurusName: (CI_Citation) title: Global Change Master Directory (GCMD) Vertical Data Resolution Keywords date: (unknown) descriptiveKeywords: (MD_Keywords) keyword: Continent > North America > United States of America >Florida 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: 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: Pensacola keyword: Florida keyword: Gulf of Mexico keyword: Pensacola Beach keyword: Pensacola Bay keyword: Escambia Bay keyword: Perdido Bay keyword: Gulf Islands National Seashore 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: NTHMP DEM Project date: (CI_Date) date: 2009-12-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information role: (CI_RoleCode) custodian citedResponsibleParty: (CI_ResponsibleParty) positionName: Citation URL 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) positionName: Citation URL 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 Coastal Inundation DEMs issueIdentification: Named by primary coastal city, state in DEM. otherCitationDetails: NOAA's National Centers for Environmental Information (NCEI) is building high-resolution digital elevation models (DEMs) to support individual coastal States as part of the National Tsunami Hazard Mitigation Program (NTHMP) effort to improve community preparedness and hazard mitigation. These integrated bathymetric-topographic DEMs are used to support tsunami and coastal inundation mapping. Bathymetric, topographic, and shoreline data used in DEM compilation are obtained from various sources, including NCEI, 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 various vertical and horizontal datums depending on the specific modeling requirements of each State. For specific datum information on each DEM, refer to the appropriate DEM documentation. Cell sizes also vary depending on the specification required by modelers in each State, but typically range from 8/15 arc-second (~16 meters) to 8 arc-seconds (~240 meters). associationType: (DS_AssociationTypeCode) largerWorkCitation aggregationInfo: (MD_AggregateInformation) aggregateDataSetName: (CI_Citation) title: Digital Elevation Model of Pensacola, Florida: Procedures, Data Sources, and Analysis date: (CI_Date) date: 2017-08-22 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information role: (CI_RoleCode) publisher citedResponsibleParty: (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 citedResponsibleParty: (CI_ResponsibleParty) positionName: Citation URL contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/mgg/dat/dems/regional_tr/pensacola_13_navd88_2015.pdf name: Digital Elevation Model of Pensacola, Florida: Procedures, Data Sources and Analysis description: Report describing the development of the Pensacola, Florida DEM function: (CI_OnLineFunctionCode) download role: (inapplicable) otherCitationDetails: 20 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 7 Enterprise; ESRI ArcGIS 10.3.1.4959 extent: (EX_Extent) description: ISO valid extents for Pensacola 1/3 sec. DEM geographicElement: (EX_GeographicBoundingBox) westBoundLongitude: -87.65 eastBoundLongitude: -86.8 southBoundLatitude: 30.00 northBoundLatitude: 30.61 return to top identificationInfo: (SV_ServiceIdentification) citation: (CI_Citation) title: Digital Elevation Model Global Mosaic ArcGIS Image Service date: (CI_Date) date: 2016-06-14 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=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: The DEM Global Mosaic is an image service providing a global, seamless bathymetry/topography mosaic that includes NCEI's ETOPO 2022, NCEI's Continuously Updated DEM (CUDEM), and other NCEI-stewarded DEMs, along with regional grids such as IBCAO, IBCSO and the Hawaiian Island Multibeam Synthesis (University of Hawaii). This service provides elevation/depth values in meters; for a visualization of the data, please see the related DEM Global Mosaic (Color Shaded Relief) service. There are 5 related image services providing access to Digital Elevation Models: DEM Mosaic (Individual DEMs), DEM Global Mosaic (Elevation Values), DEM Global Mosaic (Color Shaded Relief), CUDEM Mosaic (Elevation Values), and CUDEM Mosaic (Color Shaded Relief). 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. This service is a general-purpose global, seamless bathymetry/topography mosaic. It combines DEMs from a variety of near sea-level vertical datums, such as mean high water (MHW), mean sea level (MSL), and North American Vertical Datum of 1988 (NAVD88). No conversion/harmonization of vertical datums was performed. Because the mosaic contains 'overviews' for performance, individual DEMs cannot be separated from the others. Individual DEMs, or smaller subsets, are available in the companion DEM Mosaic (Individual DEMs) image service. By default, the DEMs are drawn in order of cell size, with higher-resolution grids displayed on top of lower-resolution grids. If overlapping DEMs have the same resolution, the newer one is shown. Please see NCEI's corresponding DEM Footprints feature 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: 10.8.1 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 image service (Elevation Values) DCP: (unknown) connectPoint: (CI_OnlineResource) linkage: https://gis.ngdc.noaa.gov/arcgis/rest/services/DEM_mosaics/DEM_global_mosaic/ImageServer protocol: ESRI:ArcGIS applicationProfile: ESRI Image Service REST specification name: DEM Global Mosaic (Elevation Values) ArcGIS Image Service description: REST endpoint for DEM Global Mosaic (Elevation Values) ArcGIS Image Service function: (CI_OnLineFunctionCode) search containsOperations: (SV_OperationMetadata) operationName: ArcGIS for Server REST endpoint for image service (Color Shaded Relief) 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: ESRI Image Rest Specification name: DEM Global Mosaic (Color Shaded Relief) ArcGIS Image Service description: This service provides a color shaded relief visualization of the data. The elevations/depths are displayed using this color ramp: https://gis.ngdc.noaa.gov/viewers/images/dem_color_scale.png. function: (CI_OnLineFunctionCode) search containsOperations: (SV_OperationMetadata) operationName: WMS Get Capabilities DCP: connectPoint: (CI_OnlineResource) linkage: https://gis.ngdc.noaa.gov/arcgis/services/DEM_mosaics/DEM_global_mosaic_hillshade/ImageServer/WMSServer?request=GetCapabilities&service=WMS protocol: OGC:WMS applicationProfile: http://opengis.net/spec/wms name: DEM Global Mosaic (Color Shaded Relief) WMS description: Capabilities document for Open Geospatial Consortium Web Map Service for DEM 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) distributionFormat: (MD_Format) name: netCDF version: 4 Classic 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/thredds/dodsC/regional/pensacola_13_navd88_2015.nc.html protocol: OPeNDAP:OPeNDAP name: OPeNDAP Dataset Access Form description: OPeNDAP Dataset Access Form function: (CI_OnLineFunctionCode) download transferOptions: (MD_DigitalTransferOptions) onLine: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/thredds/fileServer/regional/pensacola_13_navd88_2015.nc protocol: HTTPS name: Download NetCDF File description: Download NetCDF File function: (CI_OnLineFunctionCode) download transferOptions: (MD_DigitalTransferOptions) onLine: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/thredds/wcs/regional/pensacola_13_navd88_2015.nc?service=WCS&version=1.0.0&request=GetCapabilities protocol: OGC:WCS name: Web Coverage Service GetCapabilities description: Web Coverage Service GetCapabilities function: (CI_OnLineFunctionCode) information transferOptions: (MD_DigitalTransferOptions) onLine: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/thredds/wms/regional/pensacola_13_navd88_2015.nc?service=WMS&version=1.3.0&request=GetCapabilities protocol: OGC:WMS name: Web Map Service GetCapabilities description: Web Map Service GetCapabilities function: (CI_OnLineFunctionCode) information transferOptions: (MD_DigitalTransferOptions) onLine: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/thredds/ncss/regional/pensacola_13_navd88_2015.nc/dataset.html protocol: HTTPS name: Download a subset of the NetCDF description: Download a subset of the NetCDF function: (CI_OnLineFunctionCode) download transferOptions: (MD_DigitalTransferOptions) onLine: (CI_OnlineResource) linkage: https://www.ngdc.noaa.gov/thredds/ncml/regional/pensacola_13_navd88_2015.nc?catalog=https%3A%2F%2Fwww.ngdc.noaa.gov%2Fthredds%2Fcatalog%2Fregional%2Fcatalog.html&dataset=regionalDatasetScan%2Fpensacola_13_navd88_2015.nc protocol: HTTPS name: NetCDF Markup Language file description: NetCDF Markup Language file function: (CI_OnLineFunctionCode) information 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: 10 meters. Positional accuracy of input topographic datasets limits accuracy of corresponding cell values in DEM. NED topography: 10 meters, Lidar: less than 1 meter. DEM cell-value relative-contribution factors: Lidar: 1000 to 10, Topographic DEM: 10, NED: 1. Bathymetry: less than 1 meter to a few kilometers. Positional accuracy of input bathymetric datasets limits accuracy of corresponding cell values in DEM. USACE: ~ 5 meters, Multibeam data: ranging from less than 1 meter to 10 meters . DEM cell-value relative-contribution factors: USACE and NOS hydrographic surveys: 100, Multibeam: 1, Bathymetric lidar: 10, Bathymetric pre-surface: 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 the accuracy of the input datasets used to determine corresponding cell values. Topography: 9 cm to 1 meter. Vertical accuracy of input topographic datasets limits accuracy of corresponding cells in DEM. DEM cell-value relative-contribution factors: Lidar: 1000 to 10, Topographic DEM: 10, NED: 1. Bathymetry: less than 1 meter to 5% of water depth. Vertical accuracy of input bathymetric datasets limits accuracy of corresponding cells in DEM. NOS hydrographic surveys: about 1% of water depth. DEM cell-value relative-contribution factors: USACE and NOS hydrographic surveys: 100, Multibeam: 1, Bathymetric lidar: 10, Bathymetric pre-surface: 1. Gridding interpolation to determine cell values between sparse soundings in deep water degrades the vertical accuracy of corresponding elevations. result: (missing) report: (DQ_CompletenessCommission) evaluationMethodDescription: NCEI 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 superceded prior to building the DEM. result: (unknown) lineage: (LI_Lineage) processStep: (LE_ProcessStep) description: All datasets obtained by NCEI were converted to common horizontal and vertical datums of WGS 84 geographic and NAVD 88, respectively, using VDatum. They were also converted to common file format for visualization and inspection. dateTime: DateTime: 2015-07-16T00:00:00 processor: (CI_ResponsibleParty) individualName: Matthew R. Love organisationName: NOAA National Centers for Environmental Information 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: 2015-07-28T00:00:00 processStep: (LE_ProcessStep) description: xyz files of the bathymetric data were surfaced using GMT's 'surface' tool onto a 1/3 arc-second grid that interpolated to fill empty cells. Points extracted every 5 meters along the coastline were also included to ensure that the bathymetric grid reached zero at the coast. The resulting Arc ASCII grid was imported into ArcGIS and clipped to the coastline to remove values over land. dateTime: DateTime: 2015-08-17T00:00:00 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: 2015-08-23T00:00:00 processStep: (LE_ProcessStep) description: The DEM was quantitatively evaluated by comparing with source datasets. dateTime: DateTime: 2015-08-24T00:00:00 source: (LI_Source) description: Source Contribution: Swath Sonar Survey Data sourceCitation: (CI_Citation) title: NCEI Multibeam Bathymetry Database date: (CI_Date) date: 2004-01-01 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) positionName: Citation URL contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://www.ngdc.noaa.gov/mgg name: NCEI Multibeam Bathymetry Database description: Multibeam Swath Sonar Survey Data function: (CI_OnLineFunctionCode) download role: (inapplicable) sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 1996-01-01 endPosition: 2014-01-01 source: (LI_Source) description: Source Contribution: topographic DEM sourceCitation: (CI_Citation) title: USGS NED topography date: (CI_Date) date: 2013-11-01 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) positionName: Citation URL contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://www.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: TimePeriod: beginPosition: 1936-00-01 endPosition: 2008-01-01 source: (LI_Source) description: Source Contribution: hydrographic surveys sourceCitation: (CI_Citation) title: NOS Hydrographic Surveys date: (CI_Date) date: 2012-03-02 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: NOAA National Centers for Environmental Information role: (CI_RoleCode) publisher citedResponsibleParty: (CI_ResponsibleParty) positionName: Citation URL contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://www.ngdc.noaa.gov/mgg 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: 1928-01-01 endPosition: 2014-01-01 source: (LI_Source) description: Source Contribution: Topographic Lidar LAS sourceCitation: (CI_Citation) title: 2006 Florida LiDAR: Escambia, Santa Rosa, and Walton Counties (NAVD88) date: (CI_Date) date: 2006-08-17 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office for Coastal Management (OCM) role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) positionName: Citation URL contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://coast.noaa.gov/digitalcoast/ name: NOAA OCM Digital Coast description: This centralized, user-friendly, and cost-effective information repository was developed by the NOAA's Office for Coastal Management for the coastal managers, planners, decision-makers, and technical users who are charged to manage the nation?s coastal and ocean resources to sustain vibrant coastal communities and economies. function: (CI_OnLineFunctionCode) download role: (inapplicable) sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 2006-01-12 endPosition: 2006-08-17 source: (LI_Source) description: Source Contribution: Topographic Lidar LAS sourceCitation: (CI_Citation) title: 2010 US Army Corps of Engineers (USACE) Joint Airborne Lidar Bathymetry Technical Center of Expertise (JALBTCX) Topobathy Lidar: Alabama Coast and Florida Gulf Coast (NAVD88) date: (CI_Date) date: 2010-03-01 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office for Coastal Management (OCM) role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) positionName: Citation URL contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://coast.noaa.gov/digitalcoast/ name: NOAA OCM Digital Coast description: This centralized, user-friendly, and cost-effective information repository was developed by the NOAA's Office for Coastal Management for the coastal managers, planners, decision-makers, and technical users who are charged to manage the nation?s coastal and ocean resources to sustain vibrant coastal communities and economies. function: (CI_OnLineFunctionCode) download role: (inapplicable) sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 2010-01-01 endPosition: 2010-03-01 source: (LI_Source) description: Source Contribution: Topographic Lidar LAS sourceCitation: (CI_Citation) title: 2010 U.S. Geological Survey (USGS) Alabama Topographic LiDAR: Mobile Bay (NAVD88) date: (CI_Date) date: 2011-01-28 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office for Coastal Management (OCM) role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) positionName: Citation URL contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://coast.noaa.gov/digitalcoast/ name: NOAA OCM Digital Coast description: This centralized, user-friendly, and cost-effective information repository was developed by the NOAA's Office for Coastal Management for the coastal managers, planners, decision-makers, and technical users who are charged to manage the nation?s coastal and ocean resources to sustain vibrant coastal communities and economies. function: (CI_OnLineFunctionCode) download role: (inapplicable) sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 2010-01-22 endPosition: 2010-01-28 source: (LI_Source) description: Source Contribution: Topographic Lidar LAS sourceCitation: (CI_Citation) title: 2011 U.S. Geological Survey (USGS) Alabama Topographic LiDAR: Baldwin County East and West (NAVD88) date: (CI_Date) date: 2011-01-28 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office for Coastal Management (OCM) role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) positionName: Citation URL contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://coast.noaa.gov/digitalcoast/ name: NOAA OCM Digital Coast description: This centralized, user-friendly, and cost-effective information repository was developed by the NOAA's Office for Coastal Management for the coastal managers, planners, decision-makers, and technical users who are charged to manage the nation?s coastal and ocean resources to sustain vibrant coastal communities and economies. function: (CI_OnLineFunctionCode) download role: (inapplicable) sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimePeriod: beginPosition: 2011-01-22 endPosition: 2011-01-28 source: (LI_Source) description: Source Contribution: vertical datum transformation tool sourceCitation: (CI_Citation) title: VDatum software v. 3.4 date: (CI_Date) date: 2014-05-13 dateType: (CI_DateTypeCode) publication citedResponsibleParty: (CI_ResponsibleParty) organisationName: DOC/NOAA/NOS National Ocean Service, NOAA, U.S. Department of Commerce role: (CI_RoleCode) originator citedResponsibleParty: (CI_ResponsibleParty) positionName: Citation URL contactInfo: (CI_Contact) onlineResource: (CI_OnlineResource) linkage: http://www.vdatum.noaa.gov/welcome.html name: VDatum description: Vertical Datum Transformation tool function: (CI_OnLineFunctionCode) download role: (inapplicable) presentationForm: (CI_PresentationFormCode) modelDigital sourceExtent: (EX_Extent) temporalElement: (EX_TemporalExtent) extent: TimeInstant: timePosition: 2014-05-13 return to top metadataMaintenance: (MD_MaintenanceInformation) maintenanceAndUpdateFrequency: (MD_MaintenanceFrequencyCode) annually dateOfNextUpdate: 2018-08-28 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 |