This is pretty great: a volumetric rendering of military airspace in East Germany during the 1980s, as imaged in Google Earth. “The air space over the GDR was a complex three-dimensional thing,” we read.
While the very idea of mapping military airspace is fascinating, the historical nature of the above image strikes me as its most provocative aspect. After all, what maps or archives now exist depicting lost military airspace volumes as defined by closed bases, renovated airfields, or no-longer-existing countries?
For that matter, what about the civilian airspace volumes of urban buildings that have since been torn down? How does real estate law account for property transactions based on air volumes for buildings that no longer exist?
How and where—and by what representational means—can these spaces be archived? Could there be an experiential museum of lost airspace volumes, and what atmospheric form might it take?
(Thanks to Nick Sowers for kicking off the idea for this post).