DEM import
Single-file GeoTIFF and .xyz point clouds, straight onto the canvas.
Desktop app for hydraulic modeling
A GUI for building, configuring, and running ANUGA hydraulic models.
DEM import (single-file, including GeoTIFF), mesh refinement, interior holes, riverwalls, rainfall, roughness zones (including GeoTIFF roughness grids), inflows, culverts, boundary conditions, erosion/scour operators, Set_Stage initial conditions, and BOM STS tidal boundary inputs, plus GeoTIFF/shapefile post-processing after a run — with results (Depth / Velocity / Depth Integrated Velocity GeoTIFFs plus velocity vectors) importable straight back onto the canvas with one click, for on-the-spot visualization and model refinement.
Free to download. Windows installer (CPU-only build). Linux & macOS builds coming — see platform support.
What's in the box
Mesh & geometry
Mesh refinement, interior holes, and riverwalls.
Rainfall & roughness
Rainfall and roughness zones, including GeoTIFF roughness grids.
Hydraulics
Inflows, culverts, and boundary conditions.
Operators & conditions
Erosion/scour operators and Set_Stage initial conditions.
Tidal boundaries
BOM STS tidal boundary inputs.
One-click post-processing
GeoTIFF/shapefile export after a run, results re-importable to the canvas.
Integrated viewer
Launch the ANUGA Viewer directly from the app.
Platform support
Linux / Ubuntu-Debian
Fully supported
GPU acceleration (NVIDIA HPC SDK), MPI, and the full Run flow.
Windows
Confirmed end-to-end
Verified end-to-end, CPU-only. This is the installer above.
macOS
Installs cleanly
Terminal-launch flow doc-reviewed, not yet hardware-verified.
Documentation
The full manual and install guides live in the repository, kept current there rather than duplicated here.
(Repository links — update these to point at the project's canonical repo/rendered docs.)
Support
Need help? Email [email protected].
You can also copy the address directly:
[email protected].
Including your OS, the app version, and steps to reproduce helps a lot.