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: N18E048. NASA EOS Data Gateway. https://isac-idb.uchicago.edu/id/e5ebef7d-09cd-45c5-ad8a-08d73b011f4a (imagery)