In this episode of Today in Tech, host Keith Shaw speaks with Marc Prioleau, executive director of the Overture Maps ...

Mike Crabill estimates that he spent about 3,500 hours over two years researching and drawing original land patents and grants to create his map of Albemarle County.

IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below.

We take a deep dive into the inner workings of the wildly popular AI chatbot, ChatGPT. If you want to know how its generative AI magic happens, read on.