Just appeared: Near Eastern Landscapes and Declassified U2 Aerial Imagery by Emily Hammer and Jason Ur.  Read it online here (Open Access).

Abstract:

Recently declassified photographs taken by U2 spy planes in the 1950s and 1960s provide an important new source of historical aerial imagery useful for Eurasian archaeology. Like other sources of historical imagery, U2 photos provide a window into...

A report on the 2011 field...

The drone data collection program of the Erbil Plain Archaeological Survey (EPAS) is producing interactive 3D models of sites and landscapes in the Kurdistan Region of Iraq.  Click here for our models on Sketchfab.