67 datasets found
  1. d

    10-m Lidar Digital Elevation Model (meters)

    • catalog.data.gov
    • data.amerigeoss.org
    Updated Oct 5, 2025
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    National Park Service (2025). 10-m Lidar Digital Elevation Model (meters) [Dataset]. https://catalog.data.gov/dataset/10-m-lidar-digital-elevation-model-meters
    Explore at:
    Dataset updated
    Oct 5, 2025
    Dataset provided by
    National Park Service
    Description

    The 10 m resolution Lidar Digital Elevation Model (DEM) is the primary elevation data product produced and distributed by the National Park Service, Great Smoky Mountains National Park.

  2. d

    1/3rd arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP...

    • catalog.data.gov
    • data.usgs.gov
    • +1more
    Updated Oct 1, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (2025). 1/3rd arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection [Dataset]. https://catalog.data.gov/dataset/1-3rd-arc-second-digital-elevation-models-dems-usgs-national-map-3dep-downloadable-data-co
    Explore at:
    Dataset updated
    Oct 1, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Description

    This is a tiled collection of the 3D Elevation Program (3DEP) and is 1/3 arc-second (approximately 10 m) resolution. The 3DEP data holdings serve as the elevation layer of The National Map, and provide foundational elevation information for earth science studies and mapping applications in the United States. Scientists and resource managers use 3DEP data for hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. The elevations in this DEM represent the topographic bare-earth surface. The seamless 1/3 arc-second DEM layers are derived from diverse source data that are processed to a common coordinate system and unit of vertical measure. These data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are in meters and, over the continental United States, are referenced to the North American Vertical Datum of 1988 (NAVD88). The seamless 1/3 arc-second DEM layer provides coverage of the conterminous United States, Hawaii, Puerto Rico, other territorial islands, and in limited areas of Alaska. The seamless 1/3arc-second DEM is available as pre-staged current and historical products tiled in GeoTIFF format. The seamless 1/3 arc-second DEM layer is updated continually as new data become available in the current folder. Previously created 1 degree blocks are retained in the historical folder with an appended date suffix (YYYMMDD) when they were produced. Other 3DEP products are nationally seamless DEMs in resolutions of 1, and 2 arc seconds. These seamless DEMs were referred to as the National Elevation Dataset (NED) from about 2000 through 2015 at which time they became the seamless DEM layers under the 3DEP program and the NED name and system were retired. Other 3DEP products include one-meter DEMs produced exclusively from high resolution light detection and ranging (lidar) source data and five-meter DEMs in Alaska as well as various source datasets including the lidar point cloud and interferometric synthetic aperture radar (Ifsar) digital surface models and intensity images. All 3DEP products are public domain.

  3. U

    USGS 1/3 arc-second Digital Elevation Model

    • portal.opentopography.org
    • dataone.org
    • +2more
    raster
    Updated Jun 18, 2021
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    OpenTopography (2021). USGS 1/3 arc-second Digital Elevation Model [Dataset]. http://doi.org/10.5069/G98K778D
    Explore at:
    rasterAvailable download formats
    Dataset updated
    Jun 18, 2021
    Dataset provided by
    OpenTopography
    Time period covered
    Jan 1, 1923 - Dec 31, 2017
    Area covered
    Variables measured
    Area, Unit, RasterResolution
    Dataset funded by
    United States Geological Surveyhttp://www.usgs.gov/
    Description

    This collection of the 3D Elevation Program (3DEP) is at 1/3 arc-second (approximately 10 m) resolution. The 3DEP data holdings serve as the elevation layer of The National Map, and provide foundational elevation information for earth science studies and mapping applications in the United States. Scientists and resource managers use 3DEP data for hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. The elevations in this DEM represent the topographic bare-earth surface. The seamless 1/3 arc-second DEM layers are derived from diverse source data that are processed to a common coordinate system and unit of vertical measure. These data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are in meters and, over the continental United States, are referenced to the North American Vertical Datum of 1988 (NAVD88). The vertical reference will vary in other areas. The seamless 1/3 arc-second DEM layer provides coverage of the conterminous United States, Hawaii, Puerto Rico, other territorial islands, and in limited areas of Alaska. These seamless DEMs were referred to as the National Elevation Dataset (NED) from about 2000 through 2015 at which time they became the seamless DEM layers under the 3DEP program and the NED name and system were retired. All 3DEP products are public domain.

    Click here for more details on this dataset

  4. d

    USGS 10-m Digital Elevation Model (DEM): Palau: Hillshade

    • catalog.data.gov
    • data.ioos.us
    • +1more
    Updated Jan 26, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (USGS) (Point of Contact) (2025). USGS 10-m Digital Elevation Model (DEM): Palau: Hillshade [Dataset]. https://catalog.data.gov/dataset/usgs-10-m-digital-elevation-model-dem-palau-hillshade
    Explore at:
    Dataset updated
    Jan 26, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Area covered
    Palau
    Description

    A 10-meter resolution land surface digital elevation model (DEM) grayscale hillshade for the islands of Palau derived from United States Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For the related dataset containing numeric elevation values for this image layer, see http://pacioos.org/metadata/usgs_dem_10m_palau.html

  5. TINITALY, a digital elevation model of Italy with a 10 meters cell size,...

    • data.ingv.it
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    data.ingv.it, TINITALY, a digital elevation model of Italy with a 10 meters cell size, version 1.0 - Dataset - [Dataset]. https://data.ingv.it/dataset/185
    Explore at:
    Dataset provided by
    National Institute of Geophysics and Volcanologyhttps://www.ingv.it/
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Italy
    Description

    The dataset is a 10 m-resolution DEM in grid format covering the whole Italian territory. The DEM is encoded as “ESRI ASCII Raster” obtained by interpolating the original DEM in Triangular Irregular Network (TIN) format. The TIN version benefited from the systematic application of the DEST algorithm. The projection is UTM, the World Geodetic System 1984 (WGS 84). To provide the dataset as a single seamless DEM, the sole zone 32 N was selected, although about half of Italy belongs to zone 33 N. The database is arranged in 193 square tiles having 50 km side. Data e Risorse Questo dataset non ha dati ambiente terremoti vulcani

  6. U

    1 meter Digital Elevation Models (DEMs) - USGS National Map 3DEP...

    • data.usgs.gov
    • s.cnmilf.com
    • +3more
    Updated Jan 27, 2017
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (2017). 1 meter Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection [Dataset]. https://data.usgs.gov/datacatalog/data/USGS:77ae0551-c61e-4979-aedd-d797abdcde0e
    Explore at:
    Dataset updated
    Jan 27, 2017
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Authors
    U.S. Geological Survey
    License

    U.S. Government Workshttps://www.usa.gov/government-works
    License information was derived automatically

    Description

    This is a tiled collection of the 3D Elevation Program (3DEP) and is one meter resolution. The 3DEP data holdings serve as the elevation layer of The National Map, and provide foundational elevation information for earth science studies and mapping applications in the United States. Scientists and resource managers use 3DEP data for hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. The elevations in this DEM represent the topographic bare-earth surface. USGS standard one-meter DEMs are produced exclusively from high resolution light detection and ranging (lidar) source data of one-meter or higher resolution. One-meter DEM surfaces are seamless within collection projects, but, not necessarily seamless across projects. The spatial reference used for tiles of the one-meter DEM within the conterminous United States (CONUS) is Universal Transverse Mercator (UTM) in units of meters, and in conformance with the North American Datum of 1983 ...

  7. E

    USGS 10-m Digital Elevation Model (DEM): Palau

    • pae-paha.pacioos.hawaii.edu
    • data.ioos.us
    • +1more
    Updated May 11, 2015
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (USGS) (2015). USGS 10-m Digital Elevation Model (DEM): Palau [Dataset]. https://pae-paha.pacioos.hawaii.edu/erddap/info/usgs_dem_10m_palau/index.html
    Explore at:
    Dataset updated
    May 11, 2015
    Dataset provided by
    Pacific Islands Ocean Observing System (PacIOOS)
    Authors
    U.S. Geological Survey (USGS)
    Area covered
    Variables measured
    elev, latitude, longitude
    Description

    A 10-meter resolution land surface digital elevation model (DEM) for the islands of Palau from U.S. Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For a grayscale hillshade image layer of this dataset, see "pw_usgs_all_dem10m_hillshade" in the distribution links listed in the metadata. acknowledgement=The Pacific Islands Ocean Observing System (PacIOOS) is funded through the National Oceanic and Atmospheric Administration (NOAA) as a Regional Association within the U.S. Integrated Ocean Observing System (IOOS). PacIOOS is coordinated by the University of Hawaii School of Ocean and Earth Science and Technology (SOEST). cdm_data_type=Grid comment=These data are provided by USGS and subsequently distributed via THREDDS Data Server (TDS) and ERDDAP by PacIOOS. Conventions=CF-1.6, ACDD-1.3 date_metadata_modified=2023-01-20 drawLandMask=off Easternmost_Easting=134.64967501368815 geospatial_bounds=POLYGON ((6.874626 134.096848, 7.754260 134.096848, 7.754260 134.693147, 6.874626 134.693147, 6.874626 134.096848)) geospatial_bounds_crs=EPSG:4326 geospatial_lat_max=7.754213715821437 geospatial_lat_min=6.874765028140425 geospatial_lat_resolution=9.25930393431261E-5 geospatial_lat_units=degrees_north geospatial_lon_max=134.64967501368815 geospatial_lon_min=134.09689456880972 geospatial_lon_resolution=9.259303934312171E-5 geospatial_lon_units=degrees_east history=2015-05-11T00:00:00Z PacIOOS obtained ArcInfo Binary Grids from The National Map Viewer of USGS then mosaicked and converted to NetCDF format and EPSG:4326 spatial reference system. id=usgs_dem_10m_palau infoUrl=https://www.usgs.gov/core-science-systems/national-geospatial-program/national-map institution=U.S. Geological Survey (USGS) instrument=Not Applicable > Not Applicable instrument_vocabulary=GCMD Instrument Keywords ISO_Topic_Categories=elevation keywords_vocabulary=GCMD Science Keywords locations=Ocean > Pacific Ocean > Western Pacific Ocean > Micronesia > Palau locations_vocabulary=GCMD Location Keywords metadata_link=https://www.pacioos.hawaii.edu/metadata/usgs_dem_10m_palau.html naming_authority=org.pacioos Northernmost_Northing=7.754213715821437 platform=Models/Analyses > > DEM > Digital Elevation Model platform_vocabulary=GCMD Platform Keywords program=Pacific Islands Ocean Observing System (PacIOOS) project=Pacific Islands Ocean Observing System (PacIOOS) references=https://www.pacioos.hawaii.edu/metadata/pw_usgs_all_dem10m_hillshade.html source=USGS 1/3 arc-second DEM quadrangles sourceUrl=https://pae-paha.pacioos.hawaii.edu/thredds/dodsC/usgs_dem_10m_palau Southernmost_Northing=6.874765028140425 standard_name_vocabulary=CF Standard Name Table v39 time_coverage_duration=P0D time_coverage_resolution=P0D Westernmost_Easting=134.09689456880972

  8. d

    USGS 10-m Digital Elevation Model (DEM): Hawaii: Main Hawaiian Islands:...

    • catalog.data.gov
    • data.ioos.us
    • +2more
    Updated Jan 27, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (USGS) (Point of Contact) (2025). USGS 10-m Digital Elevation Model (DEM): Hawaii: Main Hawaiian Islands: Hillshade [Dataset]. https://catalog.data.gov/dataset/usgs-10-m-digital-elevation-model-dem-hawaii-main-hawaiian-islands-hillshade
    Explore at:
    Dataset updated
    Jan 27, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Area covered
    Hawaiian Islands, Hawaii
    Description

    A 10-meter resolution land surface digital elevation model (DEM) grayscale hillshade for the Main Hawaiian Islands derived from United States Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For the related datasets containing numeric elevation values for this image layer, see http://pacioos.org/data/search-results/?text=usgs_dem_10m&keyword=Hawaii

  9. San Francisco Bay and Sacramento-San Joaquin Delta DEM for Modeling, Version...

    • data.ca.gov
    png, zip
    Updated Feb 19, 2021
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    California Department of Water Resources (2021). San Francisco Bay and Sacramento-San Joaquin Delta DEM for Modeling, Version 4.1 (SUPERSEDED) [Dataset]. https://data.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-for-modeling-version-4-1-superseded
    Explore at:
    png, zipAvailable download formats
    Dataset updated
    Feb 19, 2021
    Dataset authored and provided by
    California Department of Water Resourceshttp://www.water.ca.gov/
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    San Joaquin River, Sacramento County, Sacramento-San Joaquin Delta, San Francisco Bay
    Description

    This product is superseded by version 4.2. See: https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-for-modeling-version-4-2

    Citation and Main Description:

    This product is described in Chapter 5 of the 2018 DWR Delta Modeling Section annual report, produced jointly with USGS.

    https://water.ca.gov/-/media/DWR-Website/Web-Pages/Library/Modeling-And-Analysis/Files/Modeling-and-Analysis-PDFs/FINAL6BayDelta39thProgress-Report071918.pdf

    Domain and Product

    Changes between 4.0 and 4.1 are documented in the change log below and are most pronounced in the Suisun Marsh region and in the incorporation of some improvements in the South Delta.

    Changes in version 4 relative to prior products are limited to the region east of the Carquinez Strait (starting around Carquinez Bridge). To facilitate compatibility between products released by DWR and USGS/NOAA partners, DWR distributes the region west of the active work at 10m resolution but does not actively work in this region. The San Pablo Bay boundary of active revision in the present product in a place where its source data matches that of other Bay elevation models, e.g., the 2m seamless high-resolution bathymetric and topographic DEM of San Francisco Bay by USGS Earth Resources Observation and Science Center (EROS) (https://topotools.cr.usgs.gov/coned/sanfrancisco.php ), the 2010 San Francisco Bay DEM by National Oceanic and Atmospheric Administration (https://www.ngdc.noaa.gov/metaview/page?xml=NOAA/NESDIS/NGDC/MGG/DEM/iso/xml/741.xml&view=getDataView&header=none ) or the prior (version 3) 10m digital elevation model (https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-v3 ).The 10m DEM for the Bay-Delta is based on the first on the list, i.e. EROS’ 2m DEM for the Bay

    New work reported here was done at 2m resolution, although the improvements have been incorporated into the 10m products as much as possible. Relative to the previous DWR release (https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-v3), the 2m DEM product reported here consolidates work at this resolution into a small number of larger surfaces representing approximately one-third of the Delta (link to the Coverage Areas page). Laterally, the 2m models now extend over the levee crest as needed to match well with Delta LiDAR (http://www.atlas.ca.gov/download.html#/casil/imageryBaseMapsLandCover/lidar2009 ), the main terrestrial source of data used in this work. The 10m product (link to the Coverage Areas page) is based on the updated USGS DEM (https://www.sciencebase.gov/catalog/item/58599681e4b01224f329b484 ). In places where updated 2m models overlap the 10 meters, the 10m base elevation model was updated by resampling the new 2m model and adding levee enforcement. At the border between the 2m and 10m models, the two resolutions were locally edge-matched over a small region to maintain smoothness. For more information, please refer to the report: A Revised Continuous Surface Elevation Model for Modeling (link to Chapter 5 in the 2018 Delta Modeling Section Annual Report (https://water.ca.gov/-/media/DWR-Website/Web-Pages/Library/Modeling-And-Analysis/Files/Modeling-and-Analysis-PDFs/FINAL6BayDelta39thProgress-Report071918.pdf). Please note that by agreement with our data providers we distribute only our own integrated maps, not the original source point data. (https://water.ca.gov/-/media/DWR-Website/Web-Pages/Library/Modeling-And-Analysis/Files/Modeling-and-Analysis-PDFs/FINAL6BayDelta39thProgress-Report071918.pdf

    Version: 4.1

    • Time Completed: December 2018
    • Horizontal Datum: NAD83
    • Spheroid:GRS1980
    • Projection:UTM_Zone_10N (meters)
    • Vertical Datum:NAVD88 (meters)

    Data Sources

    https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-for-modeling-version-4/resource/981a57b5-e16f-4632-b7e0-4a533534a79c

    Coverage Areas

    https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-for-modeling-version-4/resource/2e3f2b6e-9f0d-4719-b32a-dff449be18af

    Changes since 4.0

    • correct the year of survey for COE single-beam (OBJECTID 25) from 1988 to 1988
    • update 2m DEM for Montezuma Slough based on newly connected multibean data by NCRO (August 2018 for Montezuma Slough and Hunter Cut)
    • cut the portion of DEM for Calaveras from v3 2m San Joaquin River (dem_calaveras_river_2m_20120902
    • Changes only occurs in part 1 of "dem_north_delta_2m_v4_20171220" (v4 final): 1.apply patch at the intersection of Sacramento River and Feather River; 2.add Fremont Weir from the 2m Yolo DEM
    • The following modifications are applied to "dem_yolo_merge3_mod_20161202" (v4 final; D:\dem_list_review\yolo_bypass):
    • Improved merge with Sacramento River on the north:
    • Improved merge with 2m Shag/Stairstep dem (dem_shag_stairstep_toe_drain_2m_v4_beta_20150518.tif ) which goes beyond multibeam data, derived based on mixed single-beam datasets using GAM
    • Improved patching and compatibility with USGS 10m release
    • Create 2m DEM for the Old River between SWP/CVP to Five points based on new bathymetry data collected in June 2018
    • Add the newly developed 2m Montazuma Slough DEM as part of v4 release. Update 10m Delta DEM to be consistent with this addition and update data source polygon accordingly.
    • Create 2m DEM for the Old River near Coney Island based on new bathymetry data collected in June 2018
    • Incorporate modifications done for Yolo and North Delta into 10m DEM for Delta and Bay-Delta.
    • The 20181120 version of the 2m South Delta DEM missed a small region that is included in the old version
    • Add LiDAR to Shag Slough in 2m Yolo DEM (dem_yolo_2m_20181012), The existing DEM for Shag Slough did not extend sufficiently over banks.
  10. I

    USGS 10-m Digital Elevation Model (DEM): CNMI: Rota

    • data.ioos.us
    • pae-paha.pacioos.hawaii.edu
    • +2more
    erddap-griddap, html +3
    Updated Jan 9, 2025
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    PacIOOS (2025). USGS 10-m Digital Elevation Model (DEM): CNMI: Rota [Dataset]. https://data.ioos.us/dataset/usgs-10-m-digital-elevation-model-dem-cnmi-rota
    Explore at:
    html, erddap-griddap, opendap, wms, wcsAvailable download formats
    Dataset updated
    Jan 9, 2025
    Dataset authored and provided by
    PacIOOS
    Area covered
    Northern Mariana Islands
    Description

    A 10-meter resolution land surface digital elevation model (DEM) for the island of Rota in the Commonwealth of the Northern Mariana Islands (CNMI) from U.S. Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For a grayscale hillshade image layer of this dataset, see "mp_usgs_rot_dem10m_hillshade" in the distribution links listed in the metadata.

  11. d

    USGS 10-m Digital Elevation Model (DEM): Hawaii: Big Island: Hillshade

    • catalog.data.gov
    • data.ioos.us
    • +1more
    Updated Jan 26, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (USGS) (Point of Contact) (2025). USGS 10-m Digital Elevation Model (DEM): Hawaii: Big Island: Hillshade [Dataset]. https://catalog.data.gov/dataset/usgs-10-m-digital-elevation-model-dem-hawaii-big-island-hillshade
    Explore at:
    Dataset updated
    Jan 26, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Area covered
    Hawaii, Island of Hawai'i
    Description

    A 10-meter resolution land surface digital elevation model (DEM) grayscale hillshade for Big Island in Hawaii derived from United States Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For the related dataset containing numeric elevation values for this image layer, see http://pacioos.org/metadata/usgs_dem_10m_bigisland.html

  12. d

    USGS 10-m Digital Elevation Model (DEM): FSM: Kosrae: Hillshade

    • catalog.data.gov
    • data.ioos.us
    Updated Jan 27, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (USGS) (Point of Contact) (2025). USGS 10-m Digital Elevation Model (DEM): FSM: Kosrae: Hillshade [Dataset]. https://catalog.data.gov/dataset/usgs-10-m-digital-elevation-model-dem-fsm-kosrae-hillshade
    Explore at:
    Dataset updated
    Jan 27, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Area covered
    Kosrae
    Description

    A 10-meter resolution land surface digital elevation model (DEM) grayscale hillshade for the island of Kosrae in the Federated States of Micronesia (FSM) derived from United States Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For the related dataset containing numeric elevation values for this image layer, see http://pacioos.org/metadata/usgs_dem_10m_kosrae.html

  13. g

    USGS 10-m Digital Elevation Model (DEM): Hawaii: Big Island | gimi9.com

    • gimi9.com
    Updated Jan 24, 2023
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2023). USGS 10-m Digital Elevation Model (DEM): Hawaii: Big Island | gimi9.com [Dataset]. https://gimi9.com/dataset/data-gov_usgs-10-m-digital-elevation-model-dem-hawaii-big-island/
    Explore at:
    Dataset updated
    Jan 24, 2023
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Area covered
    Hawaii, Island of Hawai'i
    Description

    A 10-meter resolution land surface digital elevation model (DEM) for Big Island in Hawaii from U.S. Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For a grayscale hillshade image layer of this dataset, see "hi_usgs_bigi_dem10m_hillshade" and "hi_usgs_all_dem10m_hillshade" in the distribution links listed in the metadata.

  14. d

    USGS 10-m Digital Elevation Model (DEM): Hawaii: Niihau: Hillshade

    • catalog.data.gov
    • data.ioos.us
    • +1more
    Updated Jan 26, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (USGS) (Point of Contact) (2025). USGS 10-m Digital Elevation Model (DEM): Hawaii: Niihau: Hillshade [Dataset]. https://catalog.data.gov/dataset/usgs-10-m-digital-elevation-model-dem-hawaii-niihau-hillshade
    Explore at:
    Dataset updated
    Jan 26, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Area covered
    Ni‘ihau, Hawaii
    Description

    A 10-meter resolution land surface digital elevation model (DEM) grayscale hillshade for the island of Niihau in Hawaii derived from United States Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For the related dataset containing numeric elevation values for this image layer, see http://pacioos.org/metadata/usgs_dem_10m_niihau.html

  15. d

    USGS 10-m Digital Elevation Model (DEM): Hawaii: Maui: Hillshade

    • catalog.data.gov
    • data.ioos.us
    • +2more
    Updated Jan 26, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (USGS) (Point of Contact) (2025). USGS 10-m Digital Elevation Model (DEM): Hawaii: Maui: Hillshade [Dataset]. https://catalog.data.gov/dataset/usgs-10-m-digital-elevation-model-dem-hawaii-maui-hillshade
    Explore at:
    Dataset updated
    Jan 26, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Area covered
    Maui, Hawaii
    Description

    A 10-meter resolution land surface digital elevation model (DEM) grayscale hillshade for the island of Maui in Hawaii derived from United States Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For the related dataset containing numeric elevation values for this image layer, see http://pacioos.org/metadata/usgs_dem_10m_maui.html

  16. d

    USGS 10-m Digital Elevation Model (DEM): Hawaii: Molokai: Hillshade

    • catalog.data.gov
    • data.ioos.us
    • +1more
    Updated Jan 27, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (USGS) (Point of Contact) (2025). USGS 10-m Digital Elevation Model (DEM): Hawaii: Molokai: Hillshade [Dataset]. https://catalog.data.gov/dataset/usgs-10-m-digital-elevation-model-dem-hawaii-molokai-hillshade
    Explore at:
    Dataset updated
    Jan 27, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Area covered
    Moloka‘i, Hawaii
    Description

    A 10-meter resolution land surface digital elevation model (DEM) grayscale hillshade for the island of Molokai in Hawaii derived from United States Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For the related dataset containing numeric elevation values for this image layer, see http://pacioos.org/metadata/usgs_dem_10m_molokai.html

  17. g

    USGS 10-m Digital Elevation Model (DEM): Hawaii: Oahu | gimi9.com

    • gimi9.com
    Updated May 11, 2015
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2015). USGS 10-m Digital Elevation Model (DEM): Hawaii: Oahu | gimi9.com [Dataset]. https://gimi9.com/dataset/data-gov_usgs-10-m-digital-elevation-model-dem-hawaii-oahu
    Explore at:
    Dataset updated
    May 11, 2015
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Area covered
    O‘ahu, Hawaii
    Description

    A 10-meter resolution land surface digital elevation model (DEM) for the island of Oahu in Hawaii from U.S. Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For a grayscale hillshade image layer of this dataset, see "hi_usgs_oahu_dem10m_hillshade" and "hi_usgs_all_dem10m_hillshade" in the distribution links listed in the metadata.

  18. R

    Reference Elevation Model of Antarctica (REMA) 10m

    • portal.opentopography.org
    raster
    Updated Aug 21, 2023
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    OpenTopography (2023). Reference Elevation Model of Antarctica (REMA) 10m [Dataset]. http://doi.org/10.5069/G9X63K5S
    Explore at:
    rasterAvailable download formats
    Dataset updated
    Aug 21, 2023
    Dataset provided by
    OpenTopography
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Variables measured
    Area, Unit, RasterResolution
    Dataset funded by
    National Geospatial-Intelligence Agencyhttp://www.nga.mil/
    National Science Foundation
    Description

    The Reference Elevation Model of Antarctica (REMA) is part of a NGA-NSF public-private initiative to automatically produce high-resolution, high quality, digital surface models (DSMs) of the polar regions using optical stereo imagery, high-performance computing, and open source photogrammetry software. OpenTopography is distributing the REMA mosaics (version 2, released in October 2022) that are that are assembled from multiple REMA strips with the intention of providing a more consistent and comprehensive product over large areas. REMA data is constructed from in-track and cross-track high-resolution (~0.5 meter) imagery acquired by the Maxar constellation of optical imaging satellites.

    To learn more about the REMA, please visit the Polar Geospatial Center's REMA page and DEM Product Guide.

  19. C

    San Francisco Bay and Sacramento-San Joaquin Delta DEM for Modeling, Version...

    • data.cnra.ca.gov
    • data.ca.gov
    • +1more
    png, zip
    Updated Mar 14, 2025
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    California Department of Water Resources (2025). San Francisco Bay and Sacramento-San Joaquin Delta DEM for Modeling, Version 4.2 [Dataset]. https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-for-modeling-version-4-2
    Explore at:
    zip(1240773), zip(2297711), zip(1463961), zip(725224), zip(32897441), zip(12091992), zip(135260085), png(12941698), zip(944767), zip(63440425), png(5921192), zip(2885366), png(12557527), zip(67187356), png(7491416), zip(556342754), png(2437505), zip(549900431), png(4077043)Available download formats
    Dataset updated
    Mar 14, 2025
    Dataset authored and provided by
    California Department of Water Resources
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    San Joaquin River, Sacramento-San Joaquin Delta, San Francisco Bay
    Description

    SUPERSEDED --> See version 4.3

    https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-for-modeling-version-4-3

    Citation and Main Description:

    This product is described in Chapter 5 of the 2018 DWR Delta Modeling Section annual report, produced jointly with USGS.

    https://data.cnra.ca.gov/dataset/methodology-for-flow-and-salinity-estimates-in-the-sacramento-san-joaquin-delta-and-suisun-marsh/resource/84d4fd29-c839-4efa-82be-b58f7ed176db

    Domain and Product

    This product is a mutually compatible suite of DEMs covering most of the aquatic and terrestrial areas of the Bay-Delta. The product was derived from original point data collections, lidar and other DEMs. Also included in the resources are images and shapefiles describing the source data.

    Changes between 4.1 and 4.2 are documented in the change log below. Changes prior to that are recorded in the 4.1 web page.

    Changes in version 4 relative to prior products are limited to the region east of the Carquinez Strait (starting around Carquinez Bridge). To facilitate compatibility between products released by DWR and USGS/NOAA partners, DWR distributes the region west of the active work at 10m resolution but does not actively work in this region. The San Pablo Bay boundary of active revision in the present product in a place where its source data matches that of other Bay elevation models, e.g., the 2m seamless high-resolution bathymetric and topographic DEM of San Francisco Bay by USGS Earth Resources Observation and Science Center (EROS) (https://topotools.cr.usgs.gov/coned/sanfrancisco.php ), the 2010 San Francisco Bay DEM by National Oceanic and Atmospheric Administration (https://www.ngdc.noaa.gov/metaview/page?xml=NOAA/NESDIS/NGDC/MGG/DEM/iso/xml/741.xml&view=getDataView&header=none ) or the prior (version 3) 10m digital elevation model (https://data.cnra.ca.gov/dataset/san-francisco-bay-and-sacramento-san-joaquin-delta-dem-v3 ).The 10m DEM for the Bay-Delta is based on the first on the list, i.e. EROS’ 2m DEM for the Bay

    Version: 4.2

    • Time Completed: December 2020
    • Horizontal Datum: NAD83
    • Spheroid:GRS1980
    • Projection:UTM_Zone_10N (meters)
    • Vertical Datum:NAVD88 (meters)

    Changes since 4.1

    • Incorporate 1m DEMs from Cache Slough Complex (USGS, 2020) into 2m DEMs for Yolo and North Delta.
    • Develop 1m DEM for Lindsey Slough Restoration area based on Handley DEM (UCD, 2015) and Lindsey Slough, Cache Sough, Liberty Island DEM (USGS, 2020) and and merge it into 2m Yolo DEM.
    • Develop 2m DEM for Tom Paine Slough based on 2018 Bathymetry Survey (DWR, NCRO) and 2017 LiDAR (DWR) and merge it with 2m DEM for South Delta.
    • Develop 2m DEM for Suisun Slough based on 2018 Bathymetry Survey (DWR, NCRO) and 2017 LiDAR (DWR) and merge it with 2m DEM for Montezuma Slough.
    • Develop 2m DEM for Georgiana Slough based on 2019 Bathymetry Survey (DWR, NCRO) and 2017 LiDAR (DWR) and merge it with 2m DEM for North Delta.
    • Develop 2m DEM for Sacramento River between its junctions with American River and Sutter Slough based on 2019 Bathymetry Survey (DWR, NCRO) and 2017 LiDAR (DWR) and merge it with 2m DEM for North Delta.
    • Incorporate all the 2m additions and modifications done for Yolo, North Delta, Montezuma Slough and South Delta into the 10m DEM for Delta and Bay-Delta.
  20. d

    USGS 10-m Digital Elevation Model (DEM): CNMI: Aguijan: Hillshade

    • catalog.data.gov
    • data.ioos.us
    • +1more
    Updated Jan 27, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    U.S. Geological Survey (USGS) (Point of Contact) (2025). USGS 10-m Digital Elevation Model (DEM): CNMI: Aguijan: Hillshade [Dataset]. https://catalog.data.gov/dataset/usgs-10-m-digital-elevation-model-dem-cnmi-aguijan-hillshade
    Explore at:
    Dataset updated
    Jan 27, 2025
    Dataset provided by
    United States Geological Surveyhttp://www.usgs.gov/
    Area covered
    Aguijan, Northern Mariana Islands
    Description

    A 10-meter resolution land surface digital elevation model (DEM) grayscale hillshade for the island of Aguijan in the Commonwealth of the Northern Mariana Islands (CNMI) derived from United States Geological Survey (USGS) 1/3 arc-second DEM quadrangles. For the related dataset containing numeric elevation values for this image layer, see http://pacioos.org/metadata/usgs_dem_10m_aguijan.html

Share
FacebookFacebook
TwitterTwitter
Email
Click to copy link
Link copied
Close
Cite
National Park Service (2025). 10-m Lidar Digital Elevation Model (meters) [Dataset]. https://catalog.data.gov/dataset/10-m-lidar-digital-elevation-model-meters

10-m Lidar Digital Elevation Model (meters)

Explore at:
Dataset updated
Oct 5, 2025
Dataset provided by
National Park Service
Description

The 10 m resolution Lidar Digital Elevation Model (DEM) is the primary elevation data product produced and distributed by the National Park Service, Great Smoky Mountains National Park.

Search
Clear search
Close search
Google apps
Main menu