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: N18E027. NASA EOS Data Gateway. https://isac-idb.uchicago.edu/id/fa8d82f7-be67-48e1-b8a3-59d9822d613a (imagery)