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GIS in Water-related Information and Decision Support Systems

2. Learning objectives. In this section you will learn: Overview of functions and structure of GIS based information and decision support systems for hydrological and water management purposesSelected GIS based information systems. 3. Outline. IntroductionOverview of GIS based information and d

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GIS in Water-related Information and Decision Support Systems

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    1. GIS in Water-related Information and Decision Support Systems Josef Frst IWHW-BOKU

    2. 2 Learning objectives In this section you will learn: Overview of functions and structure of GIS based information and decision support systems for hydrological and water management purposes Selected GIS based information systems

    3. 3 Outline Introduction Overview of GIS based information and decision support systems GIS as a platform for inter-disciplinary communication: eco-system case study hydropower plant Altenwrth (Danube) DOLWIS Donau Landschafts- und Wasserwirtschafts-Informationssystem HA Hydrological Atlas of Austria Summary

    4. 4 Introduction Increasing inter-disciplinary approach to hydrological and water management problems Interaction between water and related areas like agriculture, forestry, ecology or spatial planning Different scales of time and space Wide bandwidth of water management information systems

    5. 5 Overview of GIS based information and decision support systems History Development of DSS started in the 1980s Until mid 1990s mainly sectoral applications in basin management Presentation of thematic maps of results plays an important role Integrated solutions Public participation PEIS Public Environmental Information Systems

    6. 6 Elements of GIS based DSS Hierarchy of components in DSS RAISON (after Booty et al 2001)

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