On the quiet crisis of mapping knowledge in an age when everything is searchable and nothing is findable
The map room at the Bibliothèque nationale de France occupies a space that feels, quite deliberately, like the inside of a mind. Wooden cabinets line the walls from floor to ceiling, each containing hundreds of flat drawers, each drawer holding maps — some of them centuries old, hand-drawn in ink on vellum, their edges soft with age. The room smells of paper and time. It is quiet in the way that only rooms full of accumulated knowledge can be quiet: not empty, but dense with silence.
I visited this room to meet Isabelle Moreau, one of the last practicing cartographic archivists in France. Her...