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94 datasets for “datum”

  1. Data.gov Catalog

    Cape Cod Bay: continuous bathymetry and topography terrain model of the Massachusetts coastal zone and continental shelf, (32-bit GeoTIFF, UTM 19 NAD 83, NAVD 88 vertical datum).

    U.S. Geological SurveyUpdated 7 Aug 2020

    … 19, North American Datum of 1983 coordinate system, and the North American Vertical Datum of 1988. A polygon …

    • XML
  2. Data.gov Catalog

    Continuously Operating Reference Stations (CORS) Network

    data.ny.govUpdated 26 Oct 2026

    NYSNet is a spatial reference network of continuously operating Global Positioning System (GPS) reference stations (CORS) throughout New …

    • JSON
    • XML
    • CSV
    • VND.GOOGLE-EARTH.KML+XML
    • VND.GOOGLE-EARTH.KMZ
    • GEO+JSON
  3. Data.gov Catalog

    Outer Continental Shelf Oil and Natural Gas Wells - Alaska Region NAD 83

    Bureau of Ocean Energy ManagementUpdated 5 Jan 2022

    … These well locations were converted using the NCAT converter horizontal datum NAD27 to horizontal datum NAD83(1986). Karluk …

    • CSV
    • XLSX
    • TXT
    • ZIP
    • GPKG
    • GEOJSON
    • +5
  4. Data.gov Catalog

    California: central (Cencal) transects with long-term (LT) shoreline change rate calculations

    U.S. Geological SurveyUpdated 2 Mar 2026

    … In this release, three new tidal datum-based mean high water (MHW) shorelines extracted from 2009/2010/2011 …

    • XML
  5. Data.gov Catalog

    National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection

    U.S. Geological SurveyUpdated 13 Sept 2023

    The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments …

    • XML
  6. GovData Germany

    SKN-Fläche Nordsee 2026

    GDI-DEUpdated 4 Nov 2026

    SKN-Fläche Nordsee 2026 ist eine flächenhafte Beschreibung des Seekartennulls (SKN) und dient als Hilfsmittel für die Beschickung …

    • XML
    • ZIP
    • DOWNLOAD-DIENSTE
  7. GovData Germany

    Statistik Besondere Beurkundungen des Standesamtes Düsseldorf seit 2008

    Open.NRWUpdated 12 Nov 2026

    … Tag des Datenexports DatumVon: Auswertungszeitraum Beginn DatumBis: Auswertungszeitraum Ende Name: Ober-Kategorie Wert: Fallzahl der Kategorie Name2: Unter …

    • CSV
    • XML
    • JSON
  8. Data.gov Catalog

    Florida: northeast (FLne) uncertainty table for lidar-derived shorelines used in shoreline change rate calculations

    U.S. Geological SurveyUpdated 2 Mar 2026

    Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is …

    • XML
  9. Data.gov Catalog

    Groundwater-Level Altitudes and Long-Term Groundwater-Level Changes in the Chicot and Evangeline (Undifferentiated) and Jasper Aquifers, Greater Houston area, Texas, 2021

    U.S. Geological SurveyUpdated 22 Aug 2022

    … Measured groundwater-level-altitudes for Jasper aquifer ranged from about 235 ft below datum to about 272 ft …

    • XML
  10. Open Government Canada

    Nova Scotia Road Network (NSRN)

    Government of Nova Scotia | Gouvernment de la Nouvelle-ÉcosseUpdated 11 Nov 2026

    … The NSRN is available in the UTM projection with the following two datums: • UTM/NAD83v3 & CGVD28 horizontal & vertical …

    • CSV
    • GEOJSON
    • HTML
    • KML
    • KMZ
    • RSS
    • +2
  11. GovData Germany

    Statistik Geburtenregister des Standesamtes Düsseldorf seit 2008

    Open.NRWUpdated 12 Nov 2026

    … Tag des Datenexports DatumVon: Auswertungszeitraum Beginn DatumBis: Auswertungszeitraum Ende Name: Ober-Kategorie Wert: Fallzahl der Kategorie Name2: Unter …

    • CSV
    • XML
    • JSON
  12. Data.gov Catalog

    Grid File of Historical Bathymetric Soundings for Mississippi and Alabama Derived from National Ocean Service (NOS) Hydrographic Sheets

    U.S. Geological SurveyUpdated 15 Mar 2022

    … The data can be vectorized into a geographic information system (GIS), adjusted to a modern vertical datum, and …

    • XML
  13. Data.gov Catalog

    Single-Beam Bathymetry XYZ Data Collected in 2015 from Grand Bay, Alabama/Mississippi

    U.S. Geological SurveyUpdated 13 Oct 2020

    As part of the Sea level and Storm Impacts on Estuarine Environments and Shorelines project (SSIEES), scientists from …

    • XML
  14. Data.gov Catalog

    California: central (Cencal) intersect points used in long-term (LT) shoreline change analysis

    U.S. Geological SurveyUpdated 2 Mar 2026

    … In this release, three new tidal datum-based mean high water (MHW) shorelines extracted from 2009/2010/2011 …

    • XML
  15. data.gov.au

    Survey control register - Queensland series

    Natural Resources and Mines, Manufacturing and Regional and Rural DevelopmentUpdated 11 Nov 2025

    … mark Local Authority - name of local authority Vertical Height - height of mark Vertical Datum - datum of the height.

    • REST
    • WMS
    • XML
    • SHP, TAB, FGDB, KMZ, GPKG
    • SPATIAL DATA FORMAT
  16. Queensland Government Open Data

    Survey control register - Queensland series

    Natural Resources and Mines, Manufacturing and Regional and Rural DevelopmentUpdated 27 May 2025

    … mark Local Authority - name of local authority Vertical Height - height of mark Vertical Datum - datum of the height.

    • REST
    • WMS
    • XML
    • SHP, TAB, FGDB, KMZ, GPKG
    • SPATIAL DATA FORMAT
  17. GovData Germany

    Statistik Sterberegister des Standesamtes Düsseldorf seit 2008

    Open.NRWUpdated 12 Nov 2026

    … Tag des Datenexports DatumVon: Auswertungszeitraum Beginn DatumBis: Auswertungszeitraum Ende Name: Ober-Kategorie Wert: Fallzahl der Kategorie Name2: Unter …

    • CSV
    • XML
    • JSON
  18. Data.gov Catalog

    National Hydrography Dataset Plus High Resolution (NHDPlus HR) - USGS National Map Downloadable Data Collection

    U.S. Geological SurveyUpdated 13 Sept 2023

    The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated datset of geospatial data layers, including …

    • XML
  19. GovData Germany

    Statistik Eheregister des Standesamtes Düsseldorf seit 2008

    Open.NRWUpdated 12 Nov 2026

    … Tag des Datenexports DatumVon: Auswertungszeitraum Beginn DatumBis: Auswertungszeitraum Ende Name: Ober-Kategorie Wert: Fallzahl der Kategorie Name2: Unter …

    • CSV
    • XML
    • JSON
  20. Data.gov Catalog

    Topographic Lidar Survey of the Alabama, Mississippi, and Southeast Louisiana Barrier Islands, from September 5 to October 11, 2012 -- Classified Point Data

    U.S. Geological SurveyUpdated 13 Oct 2020

    … The vertical datum is North American Vertical Datum 1988, Geoid 2012 (NAVD88, GEOID12), meters. These lidar data are …

    • XML
“datum” datasets · Open Data Finder