Institution: | a Department of Landscape Architecture and Spatial Planning, Norwegian University of Life Sciences, Box 5003, NO-1432 Ås, Norway;b School of the Built Environment, Heriot Watt University, Sir William Arroll Building, Edinburgh EH14 4AS, Great Britain, United Kingdom;c Institute for Housing and Urban Research, Uppsala University, Box 785, SE-80129 Gävle, Sweden |