Search results for thalweg
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96 datasets for “thalweg”
- Open Government Canada
Bedrock Thalwegs of Pelican River Area, Alberta (NTS 83P) (GIS data, thalweg line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
The data represent the locations of thalwegs (paleo-channels) incised in the bedrock surface. Segments of three major …
- HTML
- XML
- ZIP
- Open Government Canada
Bedrock Thalwegs of Zama Lake Area, Alberta (NTS 84L) (GIS data, thalweg line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
This GIS dataset depicts the locations of thalwegs (paleo-channels) incised in the bedrock surface of NTS map …
- HTML
- XML
- ZIP
- Open Government Canada
Bedrock Thalwegs of Bistcho Lake Area, Alberta (NTS 84M) (GIS data, thalweg line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
This GIS dataset depicts the locations of thalwegs (paleo-channels) incised in the bedrock surface of NTS map …
- HTML
- XML
- ZIP
- Open Government Canada
Bedrock Thalwegs of Peerless Lake Area, Alberta (NTS 84B) (GIS data, thalweg line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
The data represent the locations of thalwegs (paleo-channels) incised in the bedrock surface. Segments of three major …
- HTML
- XML
- ZIP
- Data.gov Catalog
Thalwegs at selected study sites in the Pacific Northwest, USA, May 2023
U.S. Geological SurveyUpdated 18 Oct 2023
… This data release presents the raw survey data, a digital elevation model (DEM), and a thalweg shapefile for …
- XML
- Open Government Canada
Bedrock thalwegs, 1:2 000 000 scale (GIS data, line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
… The data represent the locations of thalwegs (paleo-channels) incised in the bedrock surface.
- HTML
- XML
- ZIP
- data.gouv.fr
Eléments morphologiques linéaires du Golfe du Lion
Office Français de la BiodiversitéUpdated 2 Oct 2026
Il s'agit du tracé des formes morphologiques linéaires de la zone du Golfe du Lion. - Zone d …
- Open Government Canada
Bedrock Topography of Bistcho Lake Area, Alberta (NTS 84M) (GIS data, line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
This GIS dataset depicts the bedrock topography of NTS map area 84M (line features). The data are created …
- HTML
- XML
- ZIP
- Open Government Canada
Bedrock Topography of Zama Lake Area, Alberta (NTS 84L) (GIS data, line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
This GIS dataset depicts the bedrock topography of NTS map area 84L ( line features). The data are created …
- HTML
- XML
- ZIP
- Open Government Canada
Drift Thickness of Zama Lake Area, Alberta (NTS 84L) (GIS data, line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
This GIS dataset depicts the drift thickness of NTS map area 84L ( line features). The data are created …
- HTML
- XML
- ZIP
- Open Government Canada
Drift Thickness of Bistcho Lake Area, Alberta (NTS 84M) (GIS data, line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
This GIS dataset depicts the drift thickness of NTS map area 84M ( line features). The data are created …
- HTML
- XML
- ZIP
- Data.gov Catalog
Conterminous US modeled stream channel widths and depths
U.S. EPA Office of Research and Development (ORD)Updated 16 Jul 2021
The data were generated by modeling wetted width, thalweg depth, bankfull width, and bankfull depth measurements from the …
- Open Government Canada
Bedrock Topography of Pelican River Area, Alberta (NTS 83P) (GIS data, line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
The bedrock topography map of the Pelican River area (NTS 83P) shows the elevation of the bedrock surface …
- HTML
- XML
- ZIP
- Open Government Canada
Drift Thickness of Pelican River Area, Alberta (NTS 83P) (GIS data, line features)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
The drift thickness map of the Pelican River area (NTS 83P) shows the variation in thickness of unconsolidated …
- HTML
- XML
- ZIP
- data.gov.au
Frome airborne electromagnetic survey interpreted palaeovalley GIS package
Geoscience Australia DataUpdated 16 Oct 2025
This GIS package contains interpreted boundaries and thalwegs (valley bottoms) of Cenozoic palaeovalley systems derived from the Frome …
- ZIP
- HTML
- Open Government Canada
Pick Elevations for the Bedrock Topography of the Alberta Plains (tabular data, tab delimited format)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
The bedrock topography of Alberta is the surface of the top of Upper Cretaceous and Paleogene bedrock, and …
- HTML
- XLS
- XML
- Open Government Canada
Bedrock Topography of Alberta (gridded data, ASCII format)
Government of Alberta | Gouvernement de l'AlbertaUpdated 4 Mar 2026
The bedrock topography of Alberta is the surface of the top of Upper Cretaceous and Paleogene bedrock, and …
- ASCII GRID
- HTML
- XML
- Opendatasoft hubLive preview
Profils en long diachroniques du Rhône (1867-2010)
CNRS UMR 5600 EVS - ENS de LyonUpdated 28 Feb 2025
Lien vers la fiche source Tableaux décrivant des profils en long de lignes d'eau et du thalweg …
- CSV
- JSON
- GEOJSON
- ODS API
- Opendatasoft hubLive preview
Indices morphologiques en Mer du Nord, Manche et Atlantique
IfremerUpdated 30 Jan 2026
… sismiques (mais dont l'épaisseur n'a pas été mesurée) ou de thalwegs vus sur des données bathymétriques.
- CSV
- JSON
- GEOJSON
- ODS API
- data.gouv.fr
Indices morphologiques en Mer du Nord, Manche et Atlantique
Institut français de recherche pour l'exploitation de la mer (IFREMER)Updated 9 Dec 2024
… sismiques (mais dont l'épaisseur n'a pas été mesurée) ou de thalwegs vus sur des données bathymétriques.
- WMS
- WFS