Entries tagged with ‘Geospatial’

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Using GIS to study history

This month’s Smithsonian magazine features Dr. Anne Kelly Knowles, a geographer at Middlebury College who uses GIS to study historical events. She is a winner of the Smithsonian American Ingenuity Award. Knowles became interested in geography later in life while working as an editor with a University of Chicago geography professor:  “I was blown away. […]

Mapping Racist Tweets

RacisThe geography über nerds at the Floating Sheep collective have made another fascinating map. They mapped geo-tagged racist tweets that emerged after President Barack Obama’s re-election and computed location quotients based on the total state volume of tweets. One weakness of the map is that the sample size was small since they only sampled 0.05% of […]