People have used online maps for years. But a whole new crop is being created to cover everything from where to find good cheap food in New York to identifying safe roads in Iraq. This hour on Here on Earth: Radio Without Borders, Jean Feraca and her guest explore the revolution in mapmaking.
- Matthew Edney, director of the History of Cartography Project, University of Wisconsin-Madison
- Mark Harrower, assistant professor of Geography, University of Wisconsin-Madison
- Jessica Lee, a product manager at Google Maps