Recently the blog Brain Pickings wrote about the set of hand-drawn visualizations that Civil Rights activist W.E.B. Du Bois commissioned for the1900 World’s Fair in Paris. (In a previous post, Rob wrote about an art exhibit he saw that featured artistic interpretations of these plots.) Every time I see these visualizations I am amazed—they are gorgeous and the detail (and penmanship) is amazing. The visualizations included bar charts, area plots, and maps—all hand-drawn!
A little over a year ago, we decided to propose a data visualization course at the first-year level. We had been thinking about this for awhile, but never had the time to teach it given the scheduling constraints we had. When one of the other departments on campus was shut down and the faculty merged in with other departments, we felt that the time was ripe to make this proposal.
We’re discussing data visualization nowadays in my course, and today’s topic was supposed to be mapping. However late last night I realized I was going to run out of time and decided to table hands on mapping exercises till a bit later in the course (after we do some data manipulation as well, which I think will work better). That being said, talking about maps seemed timely, especially with Hurricane Irma developing.