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@Deltares

Stichting Deltares

Deltares is an independent institute for applied research in the field of water and subsurface.

Deltares

Deltares is an independent institute for applied research in the field of water and subsurface. Throughout the world, we work on smart solutions, innovations and applications for people, environment and society.

From the perspective of water, the subsurface and infrastructure, we will be working on four Mission Areas in which we set out our contributions to the international and Dutch agendas and tasks:

  • Future deltas
  • Sustainable deltas
  • Safe deltas
  • Resilient infrastructure.

Managing densely populated and vulnerable areas is complex, which is why we work closely with governments, businesses, other research institutes, universities and NGO’s at home and abroad.

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  1. MeshKernel MeshKernel Public

    Deltares C++library for creating and editing meshes. It supports 1D & 2D unstructured meshes as well as curvilinear meshes.

    C++ 31 12

  2. Wflow.jl Wflow.jl Public

    Hydrological modeling

    Julia 163 33

  3. xmipy xmipy Public

    XMI (BMI + extensions) python wrapper for hydrological kernels

    Python 20 7

  4. Ribasim Ribasim Public

    Water resources modeling

    Julia 61 9

  5. aqua-monitor aqua-monitor Public

    Monitoring surface water changes from space at global scale

    JavaScript 60 18

Repositories

Showing 10 of 94 repositories
  • Delft3D Public

    Repository for Delft3D FM and Delft3D 4 kernels

    Deltares/Delft3D's past year of commit activity
    Fortran 59 23 1 80 Updated Sep 13, 2026
  • imod-python Public

    🐍🧰 Make massive MODFLOW models

    Deltares/imod-python's past year of commit activity
    Python 41 MIT 11 180 (1 issue needs help) 14 Updated Sep 13, 2026
  • imod_coupler Public

    Application for coupling hydrological kernels.

    Deltares/imod_coupler's past year of commit activity
    Python 17 MIT 2 29 5 Updated Sep 13, 2026
  • SFINCS Public

    Super-fast modelling of dynamic compound flooding in Coastal Systems

    Deltares/SFINCS's past year of commit activity
    Fortran 86 GPL-3.0 46 25 14 Updated Sep 12, 2026
  • SWAN Public Forked from Deltares-research/SWAN_TUD

    This repository contains the Deltares modified version of SWAN.

    Deltares/SWAN's past year of commit activity
    Python 0 GPL-3.0 1 0 6 Updated Sep 11, 2026
  • hydromt_fiat Public

    HydroMT plugin for Delft-FIAT

    Deltares/hydromt_fiat's past year of commit activity
    Python 6 GPL-3.0 7 68 18 Updated Sep 11, 2026
  • Wflow.jl Public

    Hydrological modeling

    Deltares/Wflow.jl's past year of commit activity
    Julia 163 MIT 33 129 6 Updated Sep 11, 2026
  • HYDROLIB-core Public

    Core code around the I/O of the DHYDRO-suite

    Deltares/HYDROLIB-core's past year of commit activity
    Python 36 MIT 8 140 20 Updated Sep 11, 2026
  • Riskeer Public

    Central application for assessments within WBI2017

    Deltares/Riskeer's past year of commit activity
    C# 8 GPL-3.0 0 16 1 Updated Sep 11, 2026
  • fews-web-oc Public

    Delft-FEWS Web Operator Client

    Deltares/fews-web-oc's past year of commit activity
    Vue 13 AGPL-3.0 7 158 39 Updated Sep 11, 2026