Ecological Land Classification Hierarchy for Canadian Landscapes

Ecological Land Classification (ELC) subdivides landscapes into hierarchical ecological units from continental Ecoprovinces to local Ecoelements. The data comprises TIFF image files packaged with reports and supporting documents from the Government of Alberta. The system is based on the 1980 Ecological Land Classification and Evaluation Reference Manual, with updates reflected in recent reports.

Use Cases

• Map Ecodistrict boundaries at a 1:250,000 scale for regional conservation planning.
• Analyze the hierarchical relationship between Ecoregions and Ecosections for landscape connectivity studies.
• Use TIFF image files of Ecoelement-level data for high-resolution local habitat assessments.

Strengths

• Hierarchical system captures ecological information across six distinct spatial scales.
• Data is packaged with supporting reports and documents for contextual interpretation.

Limitations

• Specific row counts, column details, and total data size are unknown.
• Hierarchy has variations for individual study areas, requiring careful review of accompanying reports.
• Data is provided as TIFF images, which may require georeferencing or conversion for direct GIS use.

Provenance

Source

Government of Alberta

Collection Method

null

Time Range

Based on a 1980 reference manual, with updates in more recent reports.

Freshness

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Geography

Alberta, Canada (with potential application to broader Canadian ecological frameworks).