Insights for Experts

Solutions for Hydrology, Meteorology and Solar Energy

We are OTT HydroMet

We provide valuable insights for experts in water and weather applications to help protect lives, the environment and infrastructure. Local support and application expertise provide the foundation for our partnership with customers around the world.

Solar Energy

Solar Energy

PV Monitoring, Rooftop Monitoring, Solar Radiation Measurement

Learn More About Solar Projects



Atmospheric Meteorology, Solar and Wind Energy, Traffic Weather

Learn More About Meteorology Projects



Water Resource Management, Flood Warning, Agriculture

Learn More About Hydrology Projects

The AQUARIUS water data management software

It's not as simple as just collecting water data and making decisions, the end. There's much more to your job - and your data - than that. Like water itself, your data is fluid - made up of an unruly outpouring of information from many different sources, flooding into many different places. Meet AQUARIUS, the world's leading software platform for water data management.

Featured Solutions From OTT HydroMet

Webinar - Proactive Flood Management in Canada with AQUARIUS

Learn how data-driven watershed management enables proactive flood response, from monitoring station setup and maintenance all the way to situational response.

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aviation weather

Whitepaper - Aviation Weather - MARWIS for TALPA Improvements

How new technology for runway weather detection can reduce risks in takeoff and landing - performance assessment.


SVR 100

Free Whitepaper - OTT SVR 100

Surface Velocity Radar for Measuring Open Channel Flow.



The Nitty Gritty on Soiling, a New Whitepaper 

DustIQ measures soiling of PV modules. But what is soiling exactly? How does it influence the plant performance and loss of yield?


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