Alberta ArcHydro Phase 2 Data

The Alberta ArcHydro Phase 2 Data was developed to support the delineation of catchment areas in the province of Alberta. It was generated using a DEM which had the Base Stream and Flow Representation (Single Line Hydrography Network) burned (excavated) into it. The data is divided into eighteen major basins across Alberta using an ArcHydro ID to relate the datasets.

Data and Resources

Additional Info

Field Value
Last Updated April 17, 2026, 20:51 (UTC)
Created April 17, 2026, 20:51 (UTC)
contact_email AEP.GDAMetadata@gov.ab.ca
contact_person {"en": "Government of Alberta; Government of Alberta; Environment and Parks", "fr": "Gouvernement de l'Alberta; Gouvernement de l'Alberta; Environment and Parks"}
criticality_level []
data_dictionary unknown,unknown,unknown
geographic_scope []
open_canada_collection fgp
open_canada_date_published 2018-03-01 00:00:00
open_canada_keywords {"en": ["ADJOINT-CATCHMENT", "AGREE-DEM", "ALBERTA", "ALBERTA-ARCHYDRO", "ANUDEM", "ARC-HYDRO", "ARCHYDRO", "BASIN", "CANADA", "CATCHMENT", "DEM", "DIGITAL-ELEVATION-MODEL", "DRAINAGE", "DRAINAGE-LINE", "FLOW", "FLOW-ACCUMULATION", "FLOW-DIRECTION", "FLOW-PATTERNS", "GEOMETRIC-NETWORK", "HUC", "INLANDWATERS", "NORTH-AMERICA", "WATERSHED", "WATERSHED-DELINEATION", "Government information"], "fr-t-en": ["BASSIN VERSANT ADJACENT", "ACCORDEZ-LES", "ALBERTA", "ALBERTA-ARCHYDRO", "ANUDEM", "ARC HYDRAULIQUE", "ARCHYDRE", "BASSIN", "CANADA", "BASSIN VERSANT", "DEM", "MODÈLE D'ÉLÉVATION NUMÉRIQUE", "DRAINAGE", "LIGNE DE DRAINAGE", "FLUX", "ACCUMULATION DE FLUX", "DIRECTION DU FLUX", "MODÈLES DE FLUX", "RÉSEAU GÉOMÉTRIQUE", "HUC", "EAUX INTÉRIEURES", "AMÉRIQUE DU NORD", "BASSIN VERSANT", "DÉLIMITATION DU BASSIN VERSANT", "Information gouvernementale"]}
open_canada_subject ["nature_and_environment"]
sensitivity_level unrestricted
title_fr
update_frequency continual