Mechanism Matters: Data Production for Geosurveillance

Recent revelations of dragnet surveillance by governments around the world have brought attention to privacy and surveillance in their many forms. In this article, we outline the technical mechanisms of geosurveillance to synthesize and inform on a constantly moving target. Despite their interconnections and overlap, to simplify and elucidate these geosurveillance mechanisms, we classify them into three parts: geolocation, unique identification, and the surveillance medium. We show that together they constitute a language that we, as subjects, did not choose yet are increasingly forced to negotiate. Moreover, these mechanisms are both numerous and highly complex and are only one component within large ecosystems of geosurveillance, making privacy ever more evasive. Understanding the mechanisms of our own subjection is integral to any prospects for intervention, however. As such, we highlight the Tor network as an example of resistance to geosurveillance that is enabled by acutely understanding the hypertechnical language that otherwise binds us. Indeed, as we emphasize throughout, mechanism matters.