Search results for hydrographic features
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35 datasets for “hydrographic features”
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Hydrographic Features (Rivers and Lakes)
data.edmonton.caUpdated 9 Nov 2026
Hydrographic features (rivers and lakes) within Edmonton. Storm ponds are detailed in https://data.edmonton.ca/Externally-Sourced …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Nova Scotia Topographic DataBase - Water Features (Line Layer)
data.novascotia.caUpdated 5 May 2026
Part of the Nova Scotia Topographic Database the Nova Scotia Hydrographic Network (Water Features) is updated and maintained …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Nova Scotia Topographic DataBase - Water Features (Poly Layer)
data.novascotia.caUpdated 5 May 2026
… Toponyms are included in the attribute table for named hydrographic features. Hydrographic feature codes and their descriptions are …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
Nova Scotia Topographic DataBase - Water Features (Point Layer)
data.novascotia.caUpdated 5 May 2026
Part of the Nova Scotia Topographic Database the Nova Scotia Hydrographic Network (Water Features) is updated and maintained …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
New Brunswick Hydrographic Network (NBHN) / Réseau Hydrographique du Nouveau-Brunswick (RHNB)
Department of Energy / Ministère de l’énergieUpdated 24 May 2024
Surface drainage features including rivers, streams, lakes, islands, and watershed boundaries including names for many rivers and streams …
- CSV
- JSON
- SODA API
- Socrata networkLive preview
HydroPoly
Cook County GIS DepartmentUpdated 9 Jul 2015
… hydrographic polygon data layer was created to accurately depict the location and shape of flowing water features greater …
- CSV
- JSON
- SODA API
- Open Government Canada
Nova Scotia Topographic DataBase - Water Features (Line Layer)
Government of Nova Scotia | Gouvernment de la Nouvelle-ÉcosseUpdated 11 Nov 2026
Part of the Nova Scotia Topographic Database the Nova Scotia Hydrographic Network (Water Features) is updated and maintained …
- CSV
- GEOJSON
- HTML
- KML
- KMZ
- RSS
- +2
- Open Government Canada
Nova Scotia Topographic DataBase - Water Features (Point Layer)
Government of Nova Scotia | Gouvernment de la Nouvelle-ÉcosseUpdated 11 Nov 2026
Part of the Nova Scotia Topographic Database the Nova Scotia Hydrographic Network (Water Features) is updated and maintained …
- CSV
- GEOJSON
- HTML
- KML
- KMZ
- RSS
- +2
- Open Government Canada
New Brunswick Hydrographic Network (NBHN)
Government of New Brunswick | Gouvernement du Nouveau-BrunswickUpdated 18 Mar 2026
Surface drainage features including rivers, streams, lakes, islands, and watershed boundaries including names for many rivers and streams …
- CSV
- FGDB/GDB
- GEOJSON
- HTML
- KML
- KMZ
- +3
- Open Government Canada
Nova Scotia Topographic DataBase - Water Features (Poly Layer)
Government of Nova Scotia | Gouvernment de la Nouvelle-ÉcosseUpdated 11 Nov 2026
… Toponyms are included in the attribute table for named hydrographic features. Hydrographic feature codes and their descriptions are …
- CSV
- GEOJSON
- HTML
- KML
- KMZ
- RSS
- +2
- data.gov.ie
CE20007 Celtic Explorer INFOMAR Hydrographical and Geophysical Mapping of the Celtic Sea 2020
Marine InstituteUpdated 13 Nov 2026
CE20007 INFOMAR hydrographical and geophysical survey took place in March/April 2020 in the North East Atlantic Ocean …
- CSV
- HTML
- California Open Data
i06 Bathymetry Index
California Department of Water ResourcesUpdated 11 Nov 2026
This data set, (i06_Bathymetry_Index), is a polygon feature class that represents an index of bathymetric data …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- Opendatasoft hubLive preview
Hydrographical pressure along European coastlines, Jan. 2020
European Environment Agency (EEA)Updated 9 Oct 2025
… WFD) reported data on hydrographical pressures joined with the water body polygon features for the reference year 2016 …
- CSV
- JSON
- GEOJSON
- ODS API
- Socrata networkLive preview
Cities in Pierce County
internal.open.piercecountywa.govUpdated 10 Nov 2026
… This theme is used for cartographic purposes only and some hydrographic features have been removed from this data …
- CSV
- JSON
- SODA API
- Open Government Canada
Geobase of the Quebec hydrographic network at high resolution (GRHQ-HR)
Government and Municipalities of Québec | Gouvernement et municipalités du QuébecUpdated 11 Nov 2026
… NC -2 (enhanced geometric network) #### * NC-1 features. * Update of hydrographic surfaces by photogrammetry. * Correction of errors in …
- CSV
- GEOJSON
- HTML
- data.gov.ie
CE18007 INFOMAR Seabed Mapping
Marine InstituteUpdated 13 Nov 2026
This three week survey was carried out to map the physical features of the Irish seabed using hydrographic …
- CSV
- HTML
- California Open Data
i17 California Jurisdictional Dams
California Department of Water ResourcesUpdated 11 Nov 2026
This dataset is a feature class identifying all dams currently under the jurisdiction of the Division of Safety …
- HTML
- ARCGIS GEOSERVICES REST API
- CSV
- ZIP
- GEOJSON
- KML
- data.gov.ie
CV20020 INFOMAR Seabed Mapping Survey 2020 North East Atlantic Ocean
Marine InstituteUpdated 13 Nov 2026
… Undertake a Multibeam Echo Sounder (MBES) hydrographic survey to International Hydrographic Organisation (IHO) Order 1A standard in depths …
- CSV
- HTML
- data.gov.ie
CV16032 INFOMAR (Seabed mapping) Survey
Marine InstituteUpdated 13 Nov 2026
… Multibeam Echo Sounder (MBES) hydrographic survey to International Hydrographic Organisation (IHO) Order 1a standard. Bathymetry survey: to produce …
- CSV
- HTML
- data.gov.ie
CV17019 INFOMAR Seabed Survey
Marine InstituteUpdated 13 Nov 2026
… Multibeam Echo Sounder (MBES) hydrographic survey to International Hydrographic Organisation (IHO) Order 1a standard. Bathymetry survey: to produce …
- CSV
- HTML