OpenFlows FLOOD
Assess and mitigate flood risk
OpenFlows FLOOD is a hydraulic modeling solution to anticipate and manage floods. Simulate floods, analyze extreme flows and make informed decisions to protect your infrastructure and reduce risks, with reliable and intuitive tools.
OpenFlows FLOOD: the software that anticipates and secures your flood-risk areas
Manage flood risks easily and efficiently
OpenFlows FLOOD uses digital models entirely distributed in space to simulate all hydrological and hydraulic processes in watersheds, including rain, infiltration, surface runoff, river flow and underground flows. In urban areas, OpenFlows FLOOD can be connected to a model generated by OpenFlows SewerGEMS to simulate surface and storm flows. In addition, the model can be used to simulate coastal flooding associated with marine flooding.
OpenFlows FLOOD
Analyse and reduce the risk of flooding in urban, river and coastal areas. Simulate hydrological and hydraulic processes to support emergency planning, and calculate and analyze flood areas to better anticipate and manage risks.
Key Features
Reduce flood risk
![]() | Reduce the risk of flooding in urban, river and coastal areas Digital models distributed in space Simulate all hydraulic and hydrological processes that occur in river basins, including precipitation, infiltration, surface flow, channel and groundwater flow. Exploit the digital context and real world visualization With a 3D mesh of ContextCapture reality, bring simulations to life by creating realistic flood visualizations. Quickly find the best solution to mitigate flood risks Use scenario management to easily compare different alternatives. |
Build and manage models
![]() | Linitiate the model development process Import many well-known external data formats Automate the creation of input data and maximize the return on investment of existing geospatial and engineering data. Calculate river flow and surface flow Prepare spatial data and use different modelling approaches to simulate surface runoff, water exchange between the river, flood zone and surface or subsurface flow, with a fully integrated 1D-2D network. Simulate flooding in urban areas Evaluate water flows in the underground pipeline system, river and coastal systems, and runoff and water exchange between systems. |
User Word
The Bentley software produced a digital twin model of the city's water supply, wastewater, stormwater and bathing systems to predict flooding and water quality problems, thereby improving the city's response and resilience.
Licensing Options
Annual rental
The simple and efficient way to use software over a fixed period of 12 months. The license is associated with the user and can be used on several posts (but not simultaneously).
The annual subscription includes a number of "keys" that can be exchanged for training or accompaniment (mentoring).
Perpetual licence
A perpetual license is a unique purchase, it can be accompanied by an annual maintenance contract called SELECT. The latter assures you that your software is always up to date, 7 days a week and 24 hours a day support and allows for the buoyancy of licenses among other services.
The SELECT contract offers maintenance for your perpetual licenses including various benefits:
- Floating licences
- Software updates
- Balancing the licensing portfolio
- Technical assistance 24/7, 365j/365
- CONNECT services

