Daniel Koehler is an urbanist, researcher, and co-founder of lab-eds. He directs one of the research clusters at UCL Bartlett School of Architecture in London, where he also coordinates the theory module of the BPro of the Architectural Design Master Program. Furthermore, Daniel also holds a PostDoc position at Innsbruck University. He has taught at several institutions, among them Sci-Arc in Los Angeles USA, Städelschule in Frankfurt Germany, Aalto University in Espoo Finland, Vilnius Academy of Arts in Lithuania and the University of East London. Daniel has studied Architecture at the University of Applied Arts in Vienna, and he completed his PhD at Innsbruck University. He is the author of “The Mereological City”, a study on the partitioned relationships between architecture and its city in the modern period. His current research focuses on the physical implications of digital logistics, which are being designed by means of sets, data, interfaces and their architecture.