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RiverFlow2D Flexible-mesh hydraulic, hydrologic, sediment, pollutant, and dam-break modeling. OilFlow2D Oil-spill simulation on land and water with containment and response workflows. HydroBID Flood Flood modeling documentation for regional watershed and QGIS-based analysis.

What You Can Do Here

Run the QGIS workflow Create projects, prepare model layers, export inputs, and review results from the plugin tools. Check solver behavior Look up engine concepts, input files, output files, hydrodynamics, sediment, and transport options. Follow a tutorial Use guided examples for bridges, culverts, dam breaches, urban drainage, pollutant transport, and more. Install or update Find current Hydronia downloads and supporting installer links from one page.

Built From Hydronia Practice

Hydronia has specialized in hydraulic and environmental modeling since 1989. These manuals are written for modelers preparing real QGIS projects, checking solver settings, and turning simulation output into engineering decisions.