Geographic information systems and their socioeconomic applications

Geographic Information Systems (GIS) have grown out of a number of technologies and application fields concerned with the geographic location of their objects of study. An extraordinary tool, GIS allows the dynamic modelling of geographic reality. Increasing use is made of GIS in geodemographic applications such as marketing, health, transport and planning. The existing material on GIS is either technical in nature or concerned with applications in the physical environment or focuses on specific areas such as computer cartography and remote sensing.