“Previously, forecasters would have to rely on disparate rainfall gauges, water level gauges and datum systems, and then bring that information all together,” says Ben Patterson, Associate Director of Royal HaskoningDHV Australia. “That could take hours, if not days. And with flash flooding, that’s just far too late.”
The FLASH service uses state-of-the-art rainfall forecasting systems developed by the BoM, along with 3Di hydraulic models that predict water level rises in the river over the next 12 hours.
The solution produces a new flood impact forecast every thirty minutes, and displays results in an intuitive dashboard that allows emergency responders and government officials to access all their important information in one place.
As a result, the city is able to respond to imminent flooding events in a matter of minutes, closing roads, informing emergency responders and sending flood warnings to the public.
“Previously, forecasters would have to rely on disparate rainfall gauges, water level gauges and datum systems, and then bring that information all together,” says Ben Patterson, Associate Director of Royal HaskoningDHV Australia. “That could take hours, if not days. And with flash flooding, that’s just far too late.”
The FLASH service uses state-of-the-art rainfall forecasting systems developed by the BoM, along with 3Di hydraulic models that predict water level rises in the river over the next 12 hours.
The solution produces a new flood impact forecast every thirty minutes, and displays results in an intuitive dashboard that allows emergency responders and government officials to access all their important information in one place.
As a result, the city is able to respond to imminent flooding events in a matter of minutes, closing roads, informing emergency responders and sending flood warnings to the public.
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