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: N21E022. NASA EOS Data Gateway. https://isac-idb.uchicago.edu/id/e50fc149-96ef-498f-bc94-305a8ef85809 (imagery)