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GIS Resources

Spatial and Numeric Data Services guide to GIS data available at the University of Calgary.

Air Quality/Pollution


  • Open Calgary Air Quality Data, 1980 - present
    • collected by Alberta Environmental Monitoring, Evaluation & Reporting Agency (AEMERA)


  • AirData Warehouse
    • central repository for ambient air quality data collected in Alberta
    • current and archived


  • National Pollutant Release Inventory
    • publicly accessible inventory of pollutant releases (air, water and land), disposals and transfers for recycling
    • also includes Google Earth mapping layers


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