Search results for Hydrographic network
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1,591 datasets for “Hydrographic network”
- 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
- Open Government Canada
Nova Scotia Hydrographic Network
Government of Nova Scotia | Gouvernment de la Nouvelle-ÉcosseUpdated 11 Nov 2026
The Nova Scotia Hydrographic Network is an enhanced version of the Nova Scotia Topographic Database's Water Features …
- ESRI REST
- HTML
- 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
- 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
- Open Government Canada
Ontario Hydro Network - Hydrographic Point
Government of Ontario | Gouvernement de l'OntarioUpdated 7 Oct 2026
… Data migrated to new Ontario Hydro Network (OHN) - Hydrographic Feature Data Classes (PDF)](https://geohub.lio.gov.on …
- DOCX
- ESRI REST
- HTML
- ZIP
- OTHER
- Open Government Canada
Ontario Hydro Network - Hydrographic Poly
Government of Ontario | Gouvernement de l'OntarioUpdated 7 Oct 2026
… Data migrated to new Ontario Hydro Network (OHN) - Hydrographic Feature Data Classes (PDF)](http://geo2.scholarsportal.info/proxy …
- DOCX
- ESRI REST
- HTML
- ZIP
- OTHER
- Open Government Canada
FRR - Detailed hydrographic network - GeoMount 2023
Government and Municipalities of Québec | Gouvernement et municipalités du QuébecUpdated 11 Nov 2026
The detailed hydrographic network shows all the flow channels visible on the territory of 12 MRCs in Montérégie …
- GPKG
- HTML
- Open Government Canada
Ontario Hydro Network - Hydrographic Line
Government of Ontario | Gouvernement de l'OntarioUpdated 7 Oct 2026
… Data migrated to new Ontario Hydro Network (OHN) - Hydrographic Feature Data Classes (PDF)](http://geo2.scholarsportal.info/proxy …
- DOCX
- ESRI REST
- HTML
- ZIP
- OTHER
- Open Government Canada
Quebec Hydrographic Network Geobase (GRHQ)
Government and Municipalities of Québec | Gouvernement et municipalités du QuébecUpdated 11 Nov 2026
The Geobase of the Quebec Hydrographic Network (GRHQ) is the common frame of reference for hydrography in Quebec …
- CSV
- FGDB/GDB
- HTML
- SHP
- OTHER
- Socrata networkLive preview
Nova Scotia Topographic DataBase - Water Features (Poly Layer)
data.novascotia.caUpdated 5 May 2026
… the Nova Scotia Topographic Database the Nova Scotia Hydrographic Network (Water Features) is updated and maintained from aerial …
- 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
- data.gov.au
Index of Australian Hydrographic Service (AHS) 1 degree, 10 degree and 30 degree S57 files for Australian EEZ [for NESP D3]
Australian Ocean Data NetworkUpdated 1 Oct 2026
An index of available 1 degree, 10 degree and 30 degree navigational S57 files that the Australian Hydrographic …
- ZIP
- HTML
- PNG
- 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
… This data has no legal value. #### The Geobase of the Quebec Hydrographic Network at High Resolution (GRHQ-HR …
- CSV
- GEOJSON
- HTML
- 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
… These are reefs defined by the Australian Hydrographic Service (AHS) that could potentially be a navigational hazard .
- ZIP
- HTML
- PNG
- GovData Germany
INSPIRE HH Gewässernetz Hydro-Netzwerk ATKIS Basis-DLM
MobilithekUpdated 9 Nov 2026
Der Datensatz enthält das Basis-Gewässernetz für Hamburg abgeleitet aus dem Quelldatenbestand ATKIS Basis-DLM.ATKIS® steht für …
- BIN
- XML
- HTML
- GML
- GovData Germany
Verkehrsnetze (Schifffahrtswege)
GDI-DEUpdated 4 Nov 2026
INSPIRE-Thema Wasserverkehrsnetze (Schifffahrtswege). Die "Marinen Daten des BSH für INSPIRE-Verkehrsnetze" beschreiben das Wasserverkehrsnetz für die Seeschifffahrt …
- XML
- APPLICATION/GEOPACKAGE+SQLITE3
- JSON
- ZIP
- DOWNLOAD-DIENSTE
- DIENSTE ZUM ABRUFEN VON GEODATENDIENSTEN
- 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).
- ZIP
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- PNG
- 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).
- ZIP
- HTML
- PNG
- 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 …
- ZIP
- HTML
- PNG
- 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
The intertidal area was derived by aggregating and dissolving the boundaries of the 1 degree S57 file series …
- ZIP
- HTML
- PNG