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Back in 2013 John Gagnon continued his popular series of posts about powerful spreadsheet use with a handy how-to guide for using the add-in GeoFlow for Excel. Back in 2013 John Gagnon continued his ...
a new 3D visualization tool for Excel which allow users to create, navigate and interact with time-sensitive data applied to a digital map. The idea is that users log all of the necessary data in ...