Professor of Geographic Information Science, University College London

Bartlett Professor of Planning, University College London

professor of urban geography, University of Amsterdam

Ashbel Smith Professor of geospatial information sciences, Univesity of Texas at Dallas

University of Maryland Baltimore County

Professor of Human Geography, Department of Geography, University of Leicester

Professor of Geography, UCLA

Professor, Urban Planning, University of Southern California

Professor of Urban Geography, Utrecht University

Victoria University of Wellington