FFA Framework Wiki

The FFA Framework is an open-source tool for flood frequency analysis (FFA), designed to support systematic and repeatable workflows for stationary (S-FFA) and nonstationary (NS-FFA) analysis. It is developed at the University of Calgary and the University of Saskatchewan, Canada, and is freely available to the public.

The framework is available as an R package. The original version was released as a stand-alone GUI and MATLAB source code, published in Vidrio-Sahagún et al. (2024). For details on changes from the MATLAB version, see this page.

Getting Started

• R Package: Installation Instructions · Documentation
• CLI: Installation Instructions · User manual

Additional Resources

• Project Goals
• Development Roadmap
• Release Notes

Warning: The FFA Framework is currently under development. Code and documentation may change frequently and drastically. Use at your own risk.