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Search results for hydrographic features

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206 datasets for “hydrographic features”

  1. data.gov.au

    Reef features on the Australian continental shelf derived and aggregated from Australian Hydrographic Service's (AHS) seabed area features (sbdare_a) from the 1 degree S57 file series [for NESP D3]

    Australian Ocean Data NetworkUpdated 10 Sept 2026

    Reef features were derived by aggregating and dissolving the boundaries of the 1 degree S57 file series for …

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  2. data.gov.au

    Intertidal area of the Australian continental shelf and Lord Howe Island shelf derived and aggregated from Australian Hydrographic Service's (AHS) depth area features in the 1 degree S57 file series [for NESP D3]

    Australian Ocean Data NetworkUpdated 31 Jul 2026

    … file series for the Australian continental shelf and Lord Howe Island shelf (200 m) depicting depth area features.

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  3. data.gov.au

    Raised features on the Australian continental shelf and Lord Howe Island shelf derived and aggregated from Australian Hydrographic Service's (AHS) depth area features in the 1 degree S57 file series [for NESP D3]

    Australian Ocean Data NetworkUpdated 27 Sept 2025

    Raised features were derived by aggregating and dissolving the boundaries of the 1 degree S57 file series for …

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  4. data.gov.au

    Raised features on the Australian continental shelf and Lord Howe Island shelf derived and aggregated from Australian Hydrographic Service's (AHS) depth area features in the 1 degree S57 file series [for NESP D3]

    Australian Ocean Data NetworkUpdated 22 Jul 2026

    Raised features were derived by aggregating and dissolving the boundaries of the 1 degree S57 file series for …

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  5. data.gov.au

    Depth areas on the Australian continental shelf and Lord Howe Island shelf derived and aggregated from Australian Hydrographic Service's (AHS) depth area features in the 1 degree S57 file series [for NESP D3]

    Australian Ocean Data NetworkUpdated 19 Sept 2026

    Depth areas were derived by aggregating and dissolving the boundaries of the 1 degree S57 file series for …

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  6. data.gov.au

    Seabed area on the Australian continental shelf and Lord Howe Island shelf derived and aggregated from Australian Hydrographic Service's (AHS) seabed area features (sbdare_a) from the 1 degree S57 file series [for NESP D3]

    Australian Ocean Data NetworkUpdated 23 Jun 2025

    … These areas were defined by the Australian Hydrographic Service (AHS).

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  7. data.gov.au

    Seabed area on the Australian continental shelf and Lord Howe Island shelf derived and aggregated from Australian Hydrographic Service's (AHS) seabed area features (sbdare_a) from the 1 degree S57 file series [for NESP D3]

    Australian Ocean Data NetworkUpdated 12 Sept 2026

    … These areas were defined by the Australian Hydrographic Service (AHS).

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  8. Open Government Canada

    Ontario Hydro Network - Hydrographic Poly

    Government of Ontario | Gouvernement de l'OntarioUpdated 7 Oct 2026

    … There are three hydrographic feature classes: points, lines and polys. All may impede or be hazardous to waterflow …

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  9. Open Government Canada

    Ontario Hydro Network - Hydrographic Point

    Government of Ontario | Gouvernement de l'OntarioUpdated 7 Oct 2026

    … There are three hydrographic feature classes: points, lines and polys. All may impede or be hazardous to waterflow …

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  10. Open Government Canada

    Ontario Hydro Network - Hydrographic Line

    Government of Ontario | Gouvernement de l'OntarioUpdated 7 Oct 2026

    … There are three hydrographic feature classes: points, lines and polys. All may impede or be hazardous to waterflow …

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  11. Data.gov Catalog

    TIGER/Line Shapefile, 2018, County, Pushmataha County, OK, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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  12. Data.gov Catalog

    TIGER/Line Shapefile, 2018, county, Appling County, GA, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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  13. Data.gov Catalog

    TIGER/Line Shapefile, 2018, County, Koochiching County, MN, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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  14. Data.gov Catalog

    TIGER/Line Shapefile, 2018, county, Hinsdale County, CO, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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  15. Data.gov Catalog

    TIGER/Line Shapefile, 2018, County, Bayamón Municipio, PR, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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  16. Data.gov Catalog

    TIGER/Line Shapefile, 2018, County, Dawes County, NE, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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  17. Data.gov Catalog

    TIGER/Line Shapefile, 2018, County, Rockcastle County, KY, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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  18. Data.gov Catalog

    TIGER/Line Shapefile, 2018, County, Appomattox County, VA, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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  19. Data.gov Catalog

    TIGER/Line Shapefile, 2018, County, Rapides Parish, LA, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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  20. Data.gov Catalog

    TIGER/Line Shapefile, 2018, County, Manatí Municipio, PR, Linear Hydrography County-based Shapefile

    U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Spatial Data Collection and Products BranchUpdated 1 Jan 2018

    … The artificial path features may correspond to those in the USGS National Hydrographic Dataset (NHD). However, in many …

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“hydrographic features” datasets · Open Data Finder