National Aeronautics and Space Administration Jet Propulsion Laboratory (NASA JPL, USA); Center for Ancient Middle Eastern Landscapes, Institute for the Study of Ancient Cultures, University of Chicago
NASA JPL & ERSDAC (Japan) (2016). ASTER GDEM Version 2: N44E021. NASA EOS Data Gateway. https://isac-idb.uchicago.edu/id/00443c38-e9bd-441b-ad5e-dc03994d1d94 (imagery)