From the Varysian website:

The Hydromet Network’s new event, Specialist Summit: River and River Basin Monitoring, is a one-day virtual gathering designed to educate participants on the latest thinking, partnerships, technology, policy and infrastructure in the growing space of river basin hydrology.

Accurate flood prediction begins with effective hydrometry and this two-day summit will study how effective technologies and methods in hydrometry and telemetry can help river basin authorities, national and regional environmental agencies and NMHS function efficiently and achieve excellence.