Government of Alberta

Base Hydrography Update Index depicts the extent of the current HUC 8 (Hydrologic Unit Code) watersheds completed in 2018-2021.

This dataset defines the ecological areas of Alberta known as the Natural Regions and Natural Subregions, as defined in 2004/2005. This dataset is intended to allow for the stratification of the province of Alberta based on ecological criteria. Natural Regions are the largest mapped ecological...

The Green/White Area dataset is comprised of all the polygons that represent the Green and White areas in the province of Alberta for the Department of Alberta Environment and Parks administrative purpose.

The Aquifer Vulnerability Index (AVI) is a method of assessing the vulnerability of aquifers to surface contaminants in Alberta. An aquifer is a geological formation that is permeable enough to transmit sufficient quantities of water to possible to support the development of water wells. In the...

The Culture Point dataset is comprised of all the points that represent Hamlets, Localities and Townsites in Alberta. The formation of a Hamlet can occur if there are 5 or more buildings used as dwellings with a majority of which are on parcels of land smaller than 1850 square metres, has a...

Base waterbody polygon arcs are feature type, source and capture date attributed arcs that make up the boundaries of base waterbody polygons in the Base Features Hydrography geospatial dataset. These arcs were collected from conversion processes of 1:20 000, 1:50 000 and AVI Provincial mapping...

This map displays the risk of soil degradation by wind in the agricultural region of Alberta. Wind erosion is a concern because it reduces soil quality by removing soil nutrients, smaller soil particles and organic matter. Wind erosion can reduce air quality during extreme erosion events and also...

The Metis Settlement is a dataset comprised of all the polygons that represent Metis Settlements lands in Alberta. Metis Settlements are lands set apart by provincial legislation for the use and benefit of the members of the eight Metis Settlements in Alberta. The legal title of these lands rests...

The Urban Service Area dataset is comprised of all the polygons that represent Urban Service Areas in Alberta. Urban Service Area is a municipality type defined under the authority of the Municipal Government Act. The formation of an Urban Service Area can occur if there is a large unincorporated...

The Public Land Recreation Area dataset is comprised of all the polygons that represent Public Land Recreation Areas in Alberta. A Public Land Recreation Area is an area of recreation land designated under the authority of Section 179 of the Public Lands Administration Regulation under the Public...

An administrative unit of forest land designated by the Minister, as authorized under Section 14(1) of the Forests Act.

The Alberta Environment and Parks Operations Regions dataset is comprised of all the polygons that represent the operations regions established for the Ministry of Environment and Parks to provide environmentally responsible services and management of the province's sustainable resources. Alberta...

This map displays an assessment of soil erosion risk for the agricultural area of Alberta. Loss of protective residue cover through cultivation will increase the potential risk of soil erosion. The vulnerability of the soil to erosion combined with the intensity of cultivation determines the...

The City dataset is comprised of all the polygons that represent Cities in Alberta. City is a municipality type defined under the authority of the Municipal Government Act. The formation of a City can occur when a majority of the buildings are on parcels of land smaller than 1850 square meters...

The data represents the annual total precipitation in Alberta over the 30-year period from 1971 to 2000. A 30-year period is used to describe the present climate since it is enough time to filter our short-term fluctuations but is not dominated by any long-term trend in the climate. Annual total...

The Indian Reserve dataset is comprised of all the polygons that represent Indian Reserves in Alberta. Indian Reserve lands are lands set aside for the exclusive use and benefits of the Band(s) to which it is assigned. The federal government has primary jurisdiction over these lands and the...

This map displays the percentage of organic matter in the surface layer of cultivated soils in the agricultural region of Alberta. Soil organic matter (SOM) is derived primarily from the decomposition of plant biomass. SOM improves both the physical and chemical properties of soil and has...

The Wildlife Management Unit (WMU) dataset is comprised of all the polygons that represent the Wildlife Management Units in Alberta. WMU is an area of wildlife managed under Wildlife Act, Alberta Regulation 143/79.

This map displays the distribution of the main soil types found within the province of Alberta. The distribution pattern of soils in Alberta is strongly linked to climate and parent materials. Climate affects the location of different soil groups. The driest area in southeastern Alberta is...

The Fish and Wildlife Enforcement Region dataset is comprised of all the polygons representing Fish and Wildlife Enforcement Regions in Alberta. Alberta Justice and Solicitor General, Government of Alberta, manages the Fish and Wildlife enforcement services to provide the public and other...