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.

No audio available for this content. Esri Press announced they have published The GIS Guide to Public Domain Data that provides GIS users with detailed information about the sources and quality of ...

The course is an introduction to the basic concepts and techniques of Geographic Information Systems (GIS). This course contains lectures and hand-on exercises in ArcGIS. The lectures introduce the ...

The course is an introduction to the basic concepts and techniques of Geographic Information Systems (GIS). This course contains lectures and hand-on exercises in ArcGIS. The lectures introduce the ...

No audio available for this content. 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 ...