Nancy Scola on Tech President: “Every time something happens in the world these days, somebody makes a map about it. […] But the growth of the digital mapping space makes it worth considering things from the perspective of the people who devote their time to making these maps. Why do they bother building maps? What are they hoping to do? What aspects of mapping do they worry about? In short, what do they think about when they’re mapping?” Interviews with eight people covering everything from citizen cartography and open mapping to map mashups. Via OpenStreetMap.