An operational, multi-scale, multi-model system for consensus-based, integrated water management and policy analysis: The Netherlands Hydrological Instrument

W.J. De Lange, G.F. Prinsen, J.C. Hoogewoud, A. Veldhuizen, J. Verkaik, Gualbert Oude Essink, P.E.V. van Walsum, Joost R. Delsman, J.C. Hunink, H.T.L. Massop, T. Kroon

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

Water management in the Netherlands applies to a dense network of surface waters for discharge, storage and distribution, serving highly valuable land-use. National and regional water authorities develop long-term plans for sustainable water use and safety under changing climate conditions. The decisions about investments on adaptive measures are based on analysis supported by the Netherlands Hydrological Instrument NHI based on the best available data and state-of-the-art technology and developed through collaboration between national research institutes. The NHI consists of various physical models at appropriate temporal and spatial scales for all parts of the water system. Intelligent connectors provide transfer between different scales and fast computation, by coupling model codes at a deep level in software. A workflow and version management system guarantees consistency in the data, software, computations and results. The NHI is freely available to hydrologists via an open web interface that enables exchange of all data and tools.
Original languageEnglish
Pages (from-to)98–108
JournalEnvironmental Modelling and Software
Volume59
DOIs
Publication statusPublished - 7 May 2014

Keywords

  • Numerical Modeling
  • Scaling
  • Water Supply
  • Surface Water
  • Data Integration
  • Groundwater
  • Integrated model
  • The Netherlands
  • National coorperation

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