Teach yourself geographical information systems The design, creation and use of demonstrators and tutors

Abstract Abstract In the United Kingdom, as in many other countries, interest is growing rapidly in the nature and capabilities of geographical information systems (GIS). Given the relatively small number of systems currently in use and, in particular, the very restricted number of individuals who have used GIS for a wide range of applications, a conflict of interests arises. It is desirable that education and training are provided on demand and that ad hoc queries are answered: yet the provision for this advice and teaching falls at present upon the most skilled and expert proponents and diminishes their capability to develop or exploit GIS in other ways. The increase in demand for training can, in principle, be satisfied by the creation and use of a computerized tutor which deals with the fundamental concepts of GIS. ARCDEMO is a demonstrator, a primitive tutor, developed to show the capabilities of the ARC/INFO GIS, and its design and implementation arc described. The system contains both text and mult...