045140_2015_overview_mars_hirise
this dataset has a nice variety of mid altitude land features...for Mars, that is..
more info may be available here:
"Dark Dunes in Becquerel Crater"
https://www.uahirise.org/dtm/dtm.php?ID=ESP_045140_2015
This signal was analyzed by Organic.
Tools used: gdal, qgis, houdini
https://www.instagram.com/organiccomputer/