ground level

Elevation Map

Category Geography
Agency City of Portland
Sub-Agency Technology
Date Released January 1, 2002
Date Updated February 21, 2010
Frequency As needed

Elevation map was created as a by-product of the 2001 digital ortho-rectified imagery, using 5 ft contours. Covers the Portland metropolitan area (511 square miles).

Agency Program City of Portland / Technology
Technical Documentation Elevation Map (metadata)
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