Open source,


Surface Water Modelling

For water managers who need a fast and defensible understanding of surface water flow.

Hydrata lets you:

  • Understand potential floodplain impacts before spending money on design
  • Manage cumulative impacts throughout a watershed.
  • Develop and share knowledge across organisations, seamlessly.

Our favourite use-cases:

  • Identify key issues before you let consultancy contracts.
  • Compare before and after impacts for each change in a watershed.
  • Collaborate using coordinated base data combined with your own modelling assumptions.

How it works:

  • Upload your terrain data.
  • Draw your model boundaries.
  • Include buildings/friction/rainfall as you need.
  • Define your scenarios.
  • Run the model (download to your machine or use ours).
  • View, query and compare results.