Surficial Geology of the Calgary-Lethbridge Corridor (GIS data, line features)

This GIS dataset portrays the distribution of glacial landforms within the Calgary-Lethbridge Corridor area, based on the compilation of existing government survey mapping and research literature, supplemented by new analysis of remote sensing data. The original line features have been modified where necessary for map production at 1:250 000 scale. This dataset contains the line features of Alberta Geological Survey Map 579, Surficial Geology of the Calgary-Lethbridge Corridor, and has been exported in a shapefile format for public distribution.

Données et ressources

Info additionnelle

Champ	Valeur
Dernière modification	avril 17, 2026, 20:20 (TU)
Créé le	avril 17, 2026, 20:20 (TU)
contact_email	geodiscoveralberta@gov.ab.ca
contact_person	{"en": "Government of Alberta; Government of Alberta; Alberta Energy Regulator", "fr": "Gouvernement de l'Alberta; Gouvernement de l'Alberta; Alberta Energy Regulator"}
criticality_level	[]
data_dictionary	unknown,unknown,unknown
geographic_scope	[]
open_canada_collection	fgp
open_canada_date_published	2016-01-01 00:00:00
open_canada_keywords	{"en": ["82G", "82H", "82I", "82J", "82P", "ALBERTA", "CALGARY", "CANADA", "COMPILATION", "GEOLOGY", "GEOSCIENTIFICINFORMATION", "GIS-DATA", "GLACIAL-GEOLOGY", "LETHBRIDGE", "QUATERNARY", "SHAPEFILE", "SOUTHERN-ALBERTA", "SURFICIAL-GEOLOGY", "Government information"], "fr-t-en": ["82 G", "82 HEURES", "82I", "82 JOURS", "82 P", "ALBERTA", "CALGARY", "CANADA", "COMPILATION", "GÉOLOGIE", "INFORMATIONS GÉOSCIENTIFIQUES", "DONNÉES SIG", "GÉOLOGIE GLACIAIRE", "LETHBRIDGE", "QUATERNAIRE", "SHAPEFILE", "SUD DE L'ALBERTA", "GÉOLOGIE SUPERFICIELLE", "Information gouvernementale"]}
open_canada_subject	["form_descriptors", "nature_and_environment", "science_and_technology"]
sensitivity_level	unrestricted
title_fr
update_frequency	continual