Prof. David Unwin: Geospatial Origins: Geography Quantitative and GIS
From Geomob by Geomob
April 6, 2026 · 1h 3m · Episode 332
About this episode
Professor David Unwin discusses the evolution of GIS and its significance in modern geography.
Professor David Unwin reflects on how GIS grew from niche quantitative geography into a major field thanks to advances in computing, data, and education in the 1980s–90s. He highlights his own accidental career path, early teaching innovations, and the rise of online learning. He ends by questioning modern AI’s reliability and stressing the continued importance of good geographic thinking. Show notes on the Geomob website, where you can also learn more about Geomob events and sign up for our monthly newsletter. This episode is proudly brought to you by our sponsor, GEO Business.
People in this episode
Guest: Professor David Unwin
Topics covered
- GIS
- geography
- quantitative geography
- AI
- online learning
- education
- computing
Keywords
- GIS
- geography
- AI
- online learning
- computing
- education
- quantitative geography
Sponsors
GEO Business
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