Base Hydrography Update Index

Base Hydrography Update is the Alberta Environment and Protected Areas base hydrography dataset, it is an updated of the Base Features Hydrography in Southern Alberta from orthophoto and various sources of provincial base data.

Data and Resources

Additional Info

Field Value
Source
Version
Author
Author Email
Maintainer
Maintainer Email
Data Level
Agreement Required
Purpose Constraints
Redistribution Allowed
AI Training Allowed
Data Steward
Title (French)
Update Frequency irregular
Geographic Scope []
Criticality Level []
Sensitivity Level unrestricted
Language
Contact Person {"en": "Government of Alberta; Government of Alberta; Environment and Parks", "fr": "Gouvernement de l'Alberta; Gouvernement de l'Alberta; Environment and Parks"}
Contact Email PGC.Metadata@gov.ab.ca
Data Dictionary unknown,unknown,unknown
Open Canada Date Published 2025-09-25 00:00:00
Open Canada Date Modified
Open Canada Subject ["form_descriptors", "nature_and_environment", "science_and_technology"]
Open Canada Keywords {"en": ["-CANADA", "ALBERTA", "HYDRO", "HYDROGRAPHY-POLYGON", "INLANDWATERS", "LAKE", "MAJOR-CANAL", "MAJOR-RIVER", "OXBOW", "RESERVOIR", "RIVER", "Government information"], "fr-t-en": ["-CANADA", "ALBERTA", "HYDRO", "POLYGONE HYDROGRAPHIQUE", "EAUX INTÉRIEURES", "LAC", "CANAL PRINCIPAL", "RIVIÈRE PRINCIPALE", "ARC À BŒUFS", "RÉSERVOIR", "RIVIÈRE", "Information gouvernementale"]}
Open Canada Collection fgp
Principal Organization
Reference Data
Official Source