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: N21E023. NASA EOS Data Gateway. https://isac-idb.uchicago.edu/id/e69f01d2-4a51-428e-9a88-f2171c7a028c (imagery)