Search results for Hydrographic network
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20 datasets for “Hydrographic network”
- 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
- 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 Catalog
National Hydrography Dataset Plus High Resolution (NHDPlus HR) - USGS National Map Downloadable Data Collection
U.S. Geological SurveyUpdated 13 Sept 2023
… The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that …
- XML
- data.gov.au
Hydrographic features - Queensland series
Natural Resources and Mines, Manufacturing and Regional and Rural DevelopmentUpdated 27 Sept 2026
This is a series of datasets covering the State of Queensland displaying hydrographic features. Features are attributed with …
- REST
- WMS
- XML
- SHP, TAB, FGDB, KMZ, GPKG
- SPATIAL DATA FORMAT
- Queensland Government Open Data
Hydrographic features - Queensland series
Natural Resources and Mines, Manufacturing and Regional and Rural DevelopmentUpdated 13 Nov 2026
This is a series of datasets covering the State of Queensland displaying hydrographic features. Features are attributed with …
- REST
- WMS
- XML
- SHP, TAB, FGDB, KMZ, GPKG
- SPATIAL DATA FORMAT
- Data.gov Catalog
Postconstruction tin of land surface on the Missouri River downstream from Gavins Point Dam near River Mile 761.4
U.S. Geological SurveyUpdated 17 Feb 2026
This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of the substrate …
- XML
- Data.gov Catalog
USGS 3D Hydrography Program (3DHP) - Downloadable Data Collection
U.S. Geological SurveyUpdated 14 May 2026
… 3DHP data ingested from EDH sources includes ‘value added’ catchments and flowline network derivative attributes. All the data …
- XML
- Data.gov Catalog
National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection
U.S. Geological SurveyUpdated 13 Sept 2023
… The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water bodies …
- XML
- Data.gov Catalog
Difference betweem postconstruction and preconstruction land surface elevation tins on the Missouri River Downstream from Gavins Point Dam near River Mile 769.8.
U.S. Geological SurveyUpdated 17 Feb 2026
This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of the change …
- XML
- 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
Nova Scotia Topographic DataBase - Water Features (Poly Layer)
Government of Nova Scotia | Gouvernment de la Nouvelle-ÉcosseUpdated 11 Nov 2026
… the Nova Scotia Topographic Database the Nova Scotia Hydrographic Network (Water Features) is updated and maintained from aerial …
- CSV
- GEOJSON
- HTML
- KML
- KMZ
- RSS
- +2
- Open Government Canada
Base Stream and Flow Representation
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
The Single Line Hydrography Network (SLNET) contains all captured single line representations of hydrographic features. In addition, single …
- ESRI REST
- HTML
- XML
- Open Government Canada
Base Stream and Flow Representation Update
Government of Alberta | Gouvernement de l'AlbertaUpdated 16 Sept 2026
… hydrographic features, as well as centerline representations of polygonal water features and arbitrary connectors that maintain network connectivity.
- ESRI REST
- HTML
- XML
- ZIP
- data.gov.au
Superseded Geofabric Surface Network V2.1.1
Bureau of MeteorologyUpdated 15 Dec 2023
… made features (notably reservoirs and other hydrographic features). The Geofabric Surface Network product is based upon the input …
- HTML
- XML
- ZIPPED ESRI FILE GEODATABASE
- Data.gov Catalog
Mainstem Rivers of the Conterminous United States (ver. 3.1, October 2026)
U.S. Geological SurveyUpdated 6 Oct 2026
… The V3 major release has improved network connectivity and includes two additional hydrographic datasets and two additional hydrologic …
- XML
- Data.gov Catalog
National Hydrography Dataset High Resolution flowlines with name of the nearest downstream named feature for unnamed streams in and around Montana
U.S. Geological SurveyUpdated 31 Aug 2020
… information on the connectivity of the stream network for the hydrographic basins in and around Montana. In addition …
- XML
- Data.gov Catalog
Flood Inundation Geospatial data for the August and September 2017 flood event in Texas
U.S. Geological SurveyUpdated 27 Aug 2020
… Geological Survey (USGS) hydrographers recovered and documented 2,123 high-water marks in Texas, noting location and height …
- XML
- Data.gov Catalog
Inundation layers for the San Jacinto River for the August and September 2017 flood event in Texas
U.S. Geological SurveyUpdated 27 Aug 2020
… Geological Survey (USGS) hydrographers recovered and documented 2,123 high-water marks in Texas, noting location and height …
- XML