Rating curves, river surveys and HEC-RAS models
Flood levels are only as good as the rating curve and the cross-sections behind them. We process ADCP gaugings, update rating curves and survey datums, and build calibrated 1D and 2D HEC-RAS models. KAI-River, in development, will keep every survey in one shared database.
Cross-sections, ADCP gaugings and rating curves are collected by different teams in different formats, and rebuilt by hand every time a hydraulic model is needed.
Our solutionWe process ADCP discharge, update rating curves and survey datums, and build calibrated 1D and 2D HEC-RAS models. KAI-River, now in development, keeps every cross-section and gauging in one shared database and exports straight to HEC-RAS.
Who it is for: Water authorities, consultants, developers near rivers
Who it is for
Water authorities, consultants, developers near rivers
- Rating curves you can trust
- Models built faster from clean data
- One database for every survey
- Flood lines for planning and design
How it works, step by step
Survey
Cross-sections and gaugings.
Process
ADCP, datums and rating curves.
Build
1D/2D HEC-RAS model.
Calibrate
Against observed events.
Deliver
Flood lines, depths and a report.
What powers this solution
Interested in river surveys and hydraulic models?
Contact our team today, or start in the KAI portal.