Ottawa-Gatineau Digital Elevation Models (2001)

Available online: 




Ottawa-Gatineau Digital Elevation Models (DEMs) consists of a sampled array of elevations for a number of ground positions at regularly spaced intervals.

Interactive Index: 

Data Producer: 

National Capital Commission

Authorized Users: 

Carleton University students, faculty and staff


Users are required to sign a Data Use Agreement before files may be acquired. All use of the data shall acknowledge the National Capital Commission as the owner of copyright. Data is provided 'as is' and the National Capital Commission makes no warranties as to the condition, quality, completeness or freedom from error of any dataset, or its fitness for a particular use.

Content last reviewed: August 20, 2018