Creating Maps One Line At a Time with Tracy DeLiberty

Tracy DeLiberty from the University of Delaware joins us to talk about remote sensing of deserts and arid lands, the good old days of X-terms and command-line GIS, teaching high school students with remotely sensed imagery, analyzing irrigation across Delaware, studying sea ice thickness at the north and south poles and much more.  Show notes are available at:  https://americaview.substack.com