we are a part of, the current discussions of global recession in the media alerts us to the occasional perils of the globalized economic system. The globally dispersed, intricately integrated, and hyper-complex socio-economic-ecological system is d- ficult to analyze, comprehend and communicate without effective visualization tools. Given that planners are at the frontlines in the effort to prepare as well as build res- ience in the impacted communities, appropriate visualization tools are indispensable for effective planning. Second, planners have largely been slow to incorporate the advances in visuali- tion research emerging from other domains of inquiry. The research on visualizing 3-dimensional environments have now entered the mainstream of computer science with a number of highly cited articles. Other disciplines, such as graphic design, geography and cartography have also lead in the development of new forms of vi- alization and communication, both conceptually and technologically. In contrast, the literature on modeling and visualization in planning has relied heavily on g- graphic information systems (GIS) tools that continue to provide two-dimensional spatial maps in formats not significantly different from those of a decade ago. This is not to suggest that research on planning support systems and GIS have been stagnant. Integrated models of transportation-land use-environment have become more sophisticated and several operational models are currently in use. Regardless, visualization research in planning has not kept pace with these developments. This volume attempts to redress this gap in the planning literature.
Prof. Dr. Hans Hagen:
March 1982: PhD (Mathematics), University of Dortmund
1983-1986: Assistant Professor at Arizona State University
1986-1988: Professor (C3), TU Braunschweig
since 1988: Professor (C4), University of Kaiserslautern
Hans Hagen is heading the research group for Computer Graphics and Computer Geometry at University of Kaiserslautern, Germany. He is both national and international a pioneer in his research domains geometric modeling and scientific visualization.
Prof. Dr. Subhrajit Guhathakurta:
1987: MCRP, Community and Regional Planning, Iowa State University, Ames, Iowa
1991: Ph. D., City and Regional Planning, University of California, Berkeley
1992-93: Visiting Assistant Professor of Community and Regional Planning, Iowa State University, Ames
1993-94: Research Associate, Center for Real Estate and Urban Economics and Institute of Urban and Regional Development, UC Berkeley
1994-2000: Assistant Professor, School of Planning and Landscape Architecture, Arizona State University
Mar-Jun 2000: Visiting Faculty, School of Geographical Sciences and Planning, University of Queensland, Brisbane, Australia
Oct 2000-Jan 2001: Visiting Faculty, Indian Institute of Information Technology, Bangalore, India
since 2000: Associate Professor, School of Planning and Landscape Architecture, Arizona State University
Prof. Guhathakurta has developed a keen interest in urban modeling since his involvement with Prof. John Landis at UC Berkeley and the California Urban Futures Modeling effort.
Prof. Dr.-Ing. Gerhard Steinebach:
1979: Received 'Diploma Spatial and Environmental Planning' (Dipl.-Ing. Raum- und Umweltplanung) at University of Kaiserslautern
1979-1987: Research Assistant, University of Kaiserslautern
1987: PhD (Dr.-Ing. Raum- und Umweltplanung), University ofKaiserslautern
1988-2000: Co-Founder and Managing Director of 'Forschungs- und Informationsgesellschaft der Raum- und Umweltplanung (FIRU)'
1997-1999: Visiting Professor, University of Kaiserslautern
Since 1999: Professor (C4), University of Kaiserslautern
Gerhard Steinebach is a recognized expert in his research domains: 'Urban ecology - focusing on the environmental impacts of development', 'Conversion of military and industrial brownfields' and 'Management of planning procedures'.
