Generated using the ASTER Global Digital Elevation Model from http://gdex.cr.usgs.gov/gdex.
3x vertical exaggeration.
NASA/METI/AIST/Japan Spacesystems, and U.S./Japan ASTER Science Team (2009). ASTER Global Digital Elevation Model [Data set]. NASA EOSDIS Land Processes DAAC. doi: 10.5067/ASTER/ASTGTM.002