Discover the amazing map of silver and the extensive exploration and writing of cartographer al-Idrisi (c. 1099-1166).
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Harrison: Solving the Longitude Problem: Think spatially as we examine how the hard work, tenacity, and innovations of John Harrison’s longitude clock […]
The podcast Political Boundaries along lines of latitude and longitude explores the geographic implications of the history and development of political boundaries, […]
National Mapping Agencies: Mapping the Nations: Think spatially as you consider the history and mission of national mapping agencies around the world, […]
Let’s chat about the 10 most important GIS (Geographic Information Systems) skills to focus on and foster in education. I contend that […]
