Search results for hydrography
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4,872 datasets for “hydrography”
- Data.gov Catalog
BLM OR Hydrography Area Polygon Hub
Bureau of Land ManagementUpdated 5 Nov 2026
… This dataset contains area features from the US Geologic Survey (USGS) High Resolution National Hydrography Dataset (NHD). NHD …
- XML
- CSV
- XLSX
- TXT
- ZIP
- GEOJSON
- +4
- Data.gov Catalog
National Hydrography Dataset (NHD)
U.S. Geological SurveyUpdated 17 Nov 2020
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments …
- XML
- 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
- Data.gov Catalog
Geomorphic Habitat Response Unit Attributes for the Wisconsin DNR 24k Hydrography Flowline Network in the Milwaukee River Basin, Wisconsin
U.S. Geological SurveyUpdated 25 Nov 2025
… Department of Natural Resources 1:24,000-scale Hydrography Dataset flowline network in the Kinnickinic River and Menomonee …
- XML
- Data.gov Catalog
USGS 3D Hydrography Program (3DHP) - Downloadable Data Collection
U.S. Geological SurveyUpdated 14 May 2026
The 3D Hydrography Program (3DHP) data is an integrated, National, 3D-enabled hydrologic dataset derived from the USGS …
- XML
- Data.gov Catalog
USGS US Topo Map Collection
U.S. Geological SurveyUpdated 14 Feb 2025
… Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, boundaries, and other selected map …
- XML
- Data.gov Catalog
USGS Historical Topographic Map Collection
U.S. Geological SurveyUpdated 14 Feb 2025
USGS Historical Quadrangle in GeoPDF. The USGS Historical Topographic Map Collection (HTMC) is scanning all scales and all …
- XML
- Data.gov Catalog
USGS Topo Map Vector Data Downloadable Data Collection
U.S. Geological SurveyUpdated 14 Feb 2025
Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected …
- 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
The National Hydrography Dataset (NHD) High Resolution flowlines were used as a base to provide additional information on …
- XML
- Open Government Canada
Base Hydrography Point Update
Government of Alberta | Gouvernement de l'AlbertaUpdated 16 Sept 2026
The Base Hydrography Point Update layer contains hydrographic point features representing the locations of water or water related …
- ESRI REST
- HTML
- XML
- ZIP
- Open Government Canada
Base Hydrography Update Index
Government of Alberta | Gouvernement de l'AlbertaUpdated 16 Sept 2026
Base Hydrography Update is the Alberta Environment and Protected Areas base hydrography dataset, it is an updated of …
- ESRI REST
- HTML
- XML
- ZIP
- Open Government Canada
Base Hydrography Point Event
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
The Base Hydrography Point Event layer contains hydrographic point features representing the locations of water or water related …
- ESRI REST
- HTML
- XML
- 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
- GovData Germany
Echolotdaten - Nordsee 2019 9451905
GDI-DEUpdated 13 Nov 2026
Die vorliegenden Echolotdaten wurden im Rahmen der Seevermessung des Bundesamtes für Seeschifffahrt und Hydrographie erfasst, aber keiner weiteren …
- XML
- ZIP
- GovData Germany
Echolotdaten - Nordsee 2017 9161700
GDI-DEUpdated 13 Nov 2026
Die vorliegenden Echolotdaten wurden im Rahmen der Seevermessung des Bundesamtes für Seeschifffahrt und Hydrographie erfasst, aber keiner weiteren …
- XML
- ZIP
- GovData Germany
Echolotdaten - Nordsee 2017 9321770
GDI-DEUpdated 13 Nov 2026
Die vorliegenden Echolotdaten wurden im Rahmen der Seevermessung des Bundesamtes für Seeschifffahrt und Hydrographie erfasst, aber keiner weiteren …
- XML
- ZIP
- GovData Germany
Echolotdaten - Ostsee 2022 5102201
GDI-DEUpdated 13 Nov 2026
Die vorliegenden Echolotdaten wurden im Rahmen der Seevermessung des Bundesamtes für Seeschifffahrt und Hydrographie erfasst, aber keiner weiteren …
- XML
- ZIP
- GovData Germany
Echolotdaten - Nordsee 2014 9201401
GDI-DEUpdated 13 Nov 2026
Die vorliegenden Echolotdaten wurden im Rahmen der Seevermessung des Bundesamtes für Seeschifffahrt und Hydrographie erfasst, aber keiner weiteren …
- XML
- ZIP
- GovData Germany
Echolotdaten - Nordsee 2024 9292409
GDI-DEUpdated 13 Nov 2026
Die vorliegenden Echolotdaten wurden im Rahmen der Seevermessung des Bundesamtes für Seeschifffahrt und Hydrographie erfasst, aber keiner weiteren …
- XML
- ZIP
- GovData Germany
Echolotdaten - Nordsee 2015 9411503
GDI-DEUpdated 13 Nov 2026
Die vorliegenden Echolotdaten wurden im Rahmen der Seevermessung des Bundesamtes für Seeschifffahrt und Hydrographie erfasst, aber keiner weiteren …
- XML
- ZIP