Use of geographic information systems for interpreting land-use policy and modelling effects of land-use change

Much of the current discussion on geographic information systems (GIS) has a preoccupation with technical aspects; design, specification, hardware and software requirements, methods for data input, and data storage structures all feature in the literature (Rhind, 1988). Thus far however, there has been relatively little material published on applications of GIS methods, or possible roles for GIS-based methodologies in science or society. Such a deficiency exists in the UK, despite the conclusions of the Chorley Report (Department of the Environment, 1987; Chorley, 1988).