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Municipal District and County

Description

The Municipal District dataset is comprised of all the polygons that represent Municipal Districts in Alberta. Municipal District is a municipality type defined under the authority of the... More ≫

Description

The Municipal District dataset is comprised of all the polygons that represent Municipal Districts in Alberta. Municipal District is a municipality type defined under the authority of the Municipal Government Act. The formation of a Municipal District occur when a majority of the buildings used as dwellings are on parcels of land with an area of at least 1850 square meters and there is a population of 1000 or more. A municipal district is a government form in rural areas of the province.

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Historical Municipal Landfills

Description

The Historical Municipal Landfills dataset is a spatial representation of the locations of historic landfills in the province of Alberta. The data was originally captured in a 1982 survey... More ≫

Description

The Historical Municipal Landfills dataset is a spatial representation of the locations of historic landfills in the province of Alberta. The data was originally captured in a 1982 survey conducted by MacLaren Plansearch Lavalin where counties within Alberta were asked to identify the quarter section that landfills were located in. MacLaren ranked the results of the survey categorizing landfill locations based on their potential risk for environmental and human health impacts. In 1985 Associated Engineering did an evaluation of a selection of sites which MacLaren had ranked as having the greatest potential risk and identified them on hardcopy aerial photographs. A subset of the remaining landfills in the MacLaren report were located on historic aerial photographs as part of an Alberta Environment and Protected Areas project where the footprint of the landfill was digitized. These three sources were used in the creation of this dataset: MacLaren Plansearch report. Associated...

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Railways

Description

The Base Features Access Railway spatial layer is the authoritative source of railway data for the province of Alberta. It is a part of the Access data collection which also includes roads,... More ≫

Description

The Base Features Access Railway spatial layer is the authoritative source of railway data for the province of Alberta. It is a part of the Access data collection which also includes roads, powerlines, cutlines and trails, and industrial facilities.

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Powerlines

Description

The Base Features Access Powerline spatial layer is the authoritative source of powerline data for the province of Alberta. It is a part of the Access data collection which also includes railways,... More ≫

Description

The Base Features Access Powerline spatial layer is the authoritative source of powerline data for the province of Alberta. It is a part of the Access data collection which also includes railways, roads, cutlines and trails, and industrial facilities.

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Access and Facility Roads

Description

The Base Features Access Road spatial layer is the authoritative source of road data for the province of Alberta. It is a part of the Access data collection which also includes railways,... More ≫

Description

The Base Features Access Road spatial layer is the authoritative source of road data for the province of Alberta. It is a part of the Access data collection which also includes railways, powerlines, cutlines and trails, and industrial facilities.

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Regulatory Assurance Division District Boundaries

Description

The Regulatory Assurance Division District Boundaries dataset is comprised of all the polygons that represent the Environment and Protected Areas Regulatory Assurance Division District Boundaries... More ≫

Description

The Regulatory Assurance Division District Boundaries dataset is comprised of all the polygons that represent the Environment and Protected Areas Regulatory Assurance Division District Boundaries within the Province of Alberta. The dataset is to help Government of Alberta Staff in managing workloads within the Regulatory Assurance Division.

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Regulatory Assurance Division Region Boundaries

Description

The Regulatory Assurance Division Region Boundaries dataset is comprised of all the polygons that represent the Environment and Protected Areas Regulatory Assurance Division Region Boundaries... More ≫

Description

The Regulatory Assurance Division Region Boundaries dataset is comprised of all the polygons that represent the Environment and Protected Areas Regulatory Assurance Division Region Boundaries within the Province of Alberta. The dataset is to help Government of Alberta Staff in managing workloads within the North and South Regions of Regulatory Assurance Division.

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Catchment Structural Units

Description

This project generated unique numerical codes at the pixel level to provide wall-to-wall coverage of 128 unique Catchment Structural Units (CSUs) codes based on land use-land cover (LULC),... More ≫

Description

This project generated unique numerical codes at the pixel level to provide wall-to-wall coverage of 128 unique Catchment Structural Units (CSUs) codes based on land use-land cover (LULC), surficial geology, wetlands and slope across the Province. The Provincial CSU layer represents the quantification of combined structural influences at an individual pixel scale, as expressed by a specific numeric and text code. These codes reflect the geospatial layers used to represent catchment structure. The CSU data is presented at a pixel resolution of 20 x 20 m and five initial structural layers (i.e., land cover, land use, surficial geology, wetlands and slope). This resolution was chosen to balance detail with computational efficiency. Each class within the structural layers were assigned unique numeric codes of different orders of magnitude.

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Project Returns for Identification and Characterization of Abandoned Padded Wellsites Using Remote Sensing

Description

The objective of this project was to map and characterize abandoned padded wellsites (i.e., constructed with imported mineral soil materials between 1940 and 2020) in peatlands within the Boreal... More ≫

Description

The objective of this project was to map and characterize abandoned padded wellsites (i.e., constructed with imported mineral soil materials between 1940 and 2020) in peatlands within the Boreal and Foothills Regions of the Green area in Alberta. This Project used high-resolution LiDAR data combined with open-access optical data from Sentinel-2 to build a supervised machine learning model that detected padded sites. The classification procedure achieved 81.2% accuracy when predicting no pad and 73.9% accuracy when predicting a pad, for an overall classification accuracy of 78%. As a result, a total of 7,077 padded sites and 8,006 unpadded sites in peatland areas were obtained from the supervised classification. This dataset contains the locations of those 7,077 padded sites. These sites will be used by the Project team to select sites for a field-based research program and will be provided to EPA to enable improved regulatory efficiency in the Province of Alberta.

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Interior Habitat indicator for Alberta

Description

Provides documentation on the development of an interior habitat indicator to be applied across the province of Alberta. The indicator estimates the proportion of interior native cover... More ≫

Description

Provides documentation on the development of an interior habitat indicator to be applied across the province of Alberta. The indicator estimates the proportion of interior native cover (terrestrial and aquatic/wetland) that has sufficient quality to support and maintain a diverse community of organisms and ecological processes. The indicator can be applied at different scales, from the entire province to a specific area where human footprint data are available.

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