GIJN’s Data Journalism Top 10: Donut Holes, Turkish Data and Cop Shootings

What’s the global data journalism community tweeting about this week? Our NodeXL #ddj mapping from March 26 to April 1 finds @washingtonpost on fatal police shootings, @decodeurs mapping Europe’s terrorist attacks, @DagmedyaVeri’s open data resources for Turkey and an undated chart of shrinking donut holes from the @smithsonian archives.

How They Did It: Inside a Mega-Collaboration on the US-Mexico Wall

More than 30 journalists set out to film and observe every foot of the border with Mexico, from Texas to California. The result was a fully interactive map with about 20 hours of aerial footage of the border, a seven-chapter story about the journey, 14 additional stories about the consequences of the wall, 14 mini-documentaries and an explanation of the history of the border itself. Here’s how they did it.