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: N20E020. NASA EOS Data Gateway. https://isac-idb.uchicago.edu/id/0bef45aa-72d6-4c24-b6ef-b51b4240ed29 (imagery)