Government of Alberta

This data was produced under contract for Alberta Agriculture and Forestry, Forest Management Branch in 2015-2016. Variables used were elevation, aspect, slope, landscape mesotopography (e.g. ridge, upper slope, etc). Where there was LiDAR coverage, resolution was 1m2 pixels. Canopy height was...

This dataset provides the point locations of horse bands as they were observed during annual aerial surveys. Equine Management Zones are surveyed using a helicopter and horses observed on the landscape during minimum count surveys are reported. Data is stored in file geodatabase, feature class...

The Riparian Area Assessment of Red Deer River watershed includes the Buffalo, Kneehills, Little Red Deer and Threehills subwatershed. This project focused on assessing riparian habitat along lake, creek, stream and river shorelines. This dataset was created for the Red Deer River Watershed...

This GIS dataset covers the four types of decontamination zones for whirling disease in Alberta, and identifies the inherent risk categories for each. These boundaries are to be used by Government of Alberta field staff and industry, as described in the Alberta Decontamination Protocol for...

This file contains the June 2022 spatial data. ACIMS Non-Sensitive Element Occurrences for tracked species of conservation concern in Alberta. Vertebrate data is excluded. This file contains element occurrence polygons mapped based on NatureServe Methodology. ACIMS (Alberta Conservation...

This map, created in 2002 using ArcGIS, describes the number of animal and plant species that are at risk in Alberta. 'Species at risk' is a term used by the Committee on the Status of Endangered Wildlife in Canada (COSEWIC) that includes the following categories of plants and animals:Extirpated...

Derived Ecosite Phase (DEP) v2.0 is a digital and spatial representation of ecological sites and phases in those areas of Alberta where both Alberta Vegetation Inventory (AVI) and lidar are available. The AVI is an imagery-based digital inventory developed to identify the type, extent and...

This data was produced under contract for Alberta Agriculture and Forestry, Forest Management Branch in 2015-2016. Variables used were elevation, aspect, slope, landscape mesotopography (e.g. ridge, upper slope, etc). DEM was used where there was no LiDAR coverage, with a resolution of 25 m2...

The Provincial Bison Protection Areas dataset is comprised of all the polygons that represent Bison Protection Areas in Alberta. In order to support the conservation, management and recovery of disease-free bison in northern Alberta, wood bison located within specified Wildlife Management Units...

The data represents the density of wetland habitat in the agricultural region of Alberta in 2002. Wetlands are depressional areas that are wet for a long enough period that the plant and animals living in them are adapted to, and often dependent on, living in wet conditions for at least part of...

This data was produced under contract for Alberta Agriculture and Forestry, Forest Management Branch in 2015-2016. Variables used were elevation, aspect, slope, landscape mesotopography (e.g. ridge, upper slope, etc). DEM was used where there was no LiDAR coverage, with a resolution of 25 m2...

The data represents an assessment of biodiversity risk for the agricultural area of Alberta in 2002. Biodiversity risk refers to the loss of biological diversity, or the variety of plant and animal life in agricultural landscapes. This map, created in ArcGIS, tries to show where biodiversity...

The mountain pine beetle (Dendroctonus ponderosae Hopkins, MPB) is native to western Canada. It attacks all pine including lodgepole, limber, whitebark and jack pine. Over the past 40 years the range of mountain pine beetle has expanded, possibly due to changes in the area of climatically...

Mountain Goat and Sheep Ranges were determined from both observations (telemetry and aerial sheep/goat surveys) and habitat suitability indexes. Goat and sheep ranges have been buffered by 800m to derive zones. Range delineation encompasses use during all seasons.To identify goat and sheep ranges...

Please note that this is the v1.0 version of DEP. a new version (v2.0) supercedes this dataset. The Derived Ecosite Phase (DEP) is a digital and spatial representation of ecological sites and phases in those areas of Alberta where both Alberta Vegetation Inventory (AVI) and LiDAR are available....

The Riparian Area Assessment of the Upper, Mid and Lower Pembina River Watersheds project focused on assessing riparian habitat along lake, creek, stream and river shorelines. This dataset was created for the Athabasca Watershed Council as a part of a large scale riparian area assessment in...

This dataset is a subset of the Hydrologic Unit Code Watersheds of Alberta which is produced for the Government of Alberta and is available to the general public. Please consult the Distribution Information of this metadata for the appropriate contact to acquire this dataset. The study area used...

Aerial overview surveys are carried out by observers in fixed-wing aircraft flying at appropriate safe heights above ground level over the forest canopy. Surveys cover extensive areas to detect as many new FHDA-caused disturbances as possible. Surveyors record locations, extent, severity,...

The Riparian Area Assessment of the North Saskatchewan and Battle River Watersheds project focused on assessing riparian habitat along lake, creek, stream and river shorelines. The majority of the shorelines of interest were located within the NSR or Battle River watersheds. however, an...

The mountain pine beetle (Dendroctonus ponderosae Hopkins, MPB) is native to western Canada. It attacks all pine including lodgepole, limber, whitebark and jack pine. Over the past 40 years the range of mountain pine beetle has expanded, possibly due to changes in the area of climatically...