The four NASA Earthdata GIS tutorials and data recipes help users brush up on their skills using common GIS software.

I received a bit of email from my article last week on open source GIS. There are two letters from readers I’d like to share with you because I think they clearly represent two different perspectives ...

Step-by-step methods to find and verify trusted geospatial data—plus DATE AI, an assistant trained on the series—for students, educators, journalists, city planners, emergency managers, and NGOs.

Genevieve Carlton holds a Ph.D. in history from Northwestern University and earned tenure at the University of Louisville. Drawing on over 15 years of experience in higher education, Genevieve ...