Spatial dimensions need to be properly captured if modeling and engineering techniques are to be successfully applied in addressing environmental problems. The links between the geographical information systems (GIS) that capture this data, simulation modeling, and engineering offer tremendous possibilities for building versatile support systems fo

Professor Allan Brimicombe is Head of the Centre for Geo-Information Studies at the University of East London. Prior to this he was the founding Head of the Department of Land Surveying and Geo-Informatics at the Hong Kong Polytechnic University which in turn was preceded by a successful international career in consulting engineering.

Introduction. From GIS to geocomputation. The rise of geo-information science and engineering. Approaches to modelling. The role and nature of environmental models. Case studies. Issues of coupling the technologies. Data and information quality issues. Modelling issues. Decision-making under uncertainty.