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: N18E020. NASA EOS Data Gateway. https://isac-idb.uchicago.edu/id/9f1c0b6e-c66f-4982-a2f8-fe752a4bf3c6 (imagery)