Linking modelling and visualisation for natural resources management

Abstract

Natural resources management typically requires prediction of environmental changes over large areas or long time periods. In the case of forest management, for example, decisions can affect timber production, water catchment properties, recreational values, aesthetic values, energy usage, or employment opportunities. Complex decisions can be assisted by effective presentation of the outcome of systems modelling. In this paper we describe the development of advanced visualisation techniques in combination with a geographic information system and resource modelling. Application potential is illustrated through examples in forest management and visual impact assessment. The emphasis is on prov..