{
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  "Package": "airGRdatassim",
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  "Title": "Ensemble-Based Data Assimilation with GR Hydrological Models",
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  "Date": "2025-04-04",
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  "Description": "Add-on to the 'airGR' package which provides the tools to\nassimilate observed discharges in daily GR hydrological models.\nThe package consists in two functions allowing to perform the\nassimilation of observed discharges via the Ensemble Kalman\nfilter or the Particle filter as described in Piazzi et al.\n(2021) <doi:10.1029/2020WR028390>.",
  "License": "GPL-2",
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  "Author": "Gaia Piazzi [aut] (<https://orcid.org/0000-0002-4167-0794>),\nOlivier Delaigue [aut, cre]\n(<https://orcid.org/0000-0002-7668-8468>), Guillaume Thirel\n[ctb] (<https://orcid.org/0000-0002-1444-1830>), Maxime Logez\n[ctb] (<https://orcid.org/0000-0001-9843-0495>)",
  "Maintainer": "Olivier Delaigue <airGR@inrae.fr>",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2025-04-04 08:40:35 UTC",
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      "page": "airGRdatassim-package",
      "title": "Ensemble-Based Data Assimilation with GR Hydrological Models",
      "concept": [
        "hydrology",
        "model",
        "data assimilation",
        "ensemble",
        "GR4J"
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        "airGRdatassim"
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        "[.InputsPert"
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      "title": "Run discharge simulations with ensemble-based data assimilation",
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        "[.OutputsModelDA"
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        "Introduction",
        "Scope",
        "Loading catchment data",
        "Settings for data assimilation",
        "Ensemble size",
        "Enable/disable the assimilation via EnKF or PF",
        "Model uncertainties",
        "Definition of DA settings",
        "Ensemble meteorological forcings",
        "Discharge observations for DA",
        "DA-based discharge simulations",
        "EnKF-based discharge simulations",
        "PF-based discharge simulations",
        "Comparative performance assessment",
        "References"
      ],
      "created": "2021-02-11 14:30:02",
      "modified": "2025-04-04 08:40:35",
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