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: N18E030. NASA EOS Data Gateway. https://isac-idb.uchicago.edu/id/8808052f-1ef0-406a-b2f6-7a80bedac3d0 (imagery)