orthophotography
suomi-englanti sanakirjaorthophotography englanniksi
The geometrical correction of photographs so that their displayed distances are rendered uniform and can be measured like a map.
{{quote-book|en|year=2012|author=David P. Paine; James D. Kiser|title=Aerial Photography and Image Interpretation|publisher=John Wiley & Sons|isbn=9781118112649|chapter=8