Title: Landsat 5 Images of Ontario Date: Geography: Ontario Publisher: Canada Centre for Topographic Information Availability: Available by request to Ryerson community members. More info. Title: Landsat 5 TM Data over Major Canadian Cities Date: Flown July 1984 - Sept. 1989 Geography: City of Toronto, City of Ottawa, Calgary, Charlottetown, Edmonton, Fredericton, Halifax, Iqaluit, Montreal, Quebec City, Regina, Saskatoon, St. John's, Vancouver, Victoria, Winnipeg, Whitehorse, Yellowknife Publisher: Canada Centre for Remote Sensing Availability: Freely available on the web. More info. Title: Landsat 7 Images of Ontario Date: Flown 1999-2001 Geography: Ontario Publisher: Canada Centre for Topographic Information Availability: Available by request to Ryerson community members. More info. Title: Landsat 7 Orthorectified Imagery over Canada Date: Fall 2000 - Geography: Canada Publisher: Canada Centre for Remote Sensing Availability: Freely available on the web. More info.