Vegetation Recovery Classification from Landsat Imagery in Alberta Oil Sands Region

Land use and land cover classification data maps vegetation recovery in the Cold Lake oil sands area of Alberta from 2009 to 2010. The dataset contains six vegetation classes derived from Landsat multispectral imagery. It was produced by the Government of Alberta as part of the Lower Athabasca Regional Plan monitoring framework.

Use Cases

• Classify pixels into one of six vegetation recovery classes (shrub land, grassland, agricultural areas, coniferous forest, broadleaf forest, mixed forest) using Landsat spectral bands.
• Analyze spatial patterns of vegetation recovery from anthropogenic disturbances like oil and gas infrastructure across Townships 56 to 69, Range 1 to 11.
• Establish a 2009-2010 baseline for time-series analysis of land cover change as part of the Lower Athabasca Regional Plan's science-based monitoring.
• Validate or train machine learning models for land cover classification using the provided six-class schema on geospatial raster data.

Strengths

• Data derived from authoritative Landsat multispectral satellite imagery for 2009 and 2010.
• Classification schema provides six distinct vegetation and land cover classes for analysis.
• Spatial coverage is clearly defined for a specific region of interest (Cold Lake oil sands area).

Limitations

• Temporal coverage is limited to a two-year period (2009-2010), which may be outdated for current analysis.
• The dataset's spatial resolution is constrained by the source Landsat imagery, limiting detail for small-scale features.
• Sample size and row/column counts for the raster data are unspecified, making computational requirements unclear.

Provenance

Source

Government of Alberta

Collection Method

Derived from Landsat multispectral imagery for 2009 and 2010 and Land Use and Land Cover (LULC) classification data from 2010.

Time Range

2009 to 2010

Freshness

Dataset metadata was last updated in March 2026, but the underlying data is from 2009-2010.

Geography

Cold Lake oil sands area, Alberta, Canada (Township 56 to 69, Range 1 to 11, west of the 4th Meridian).