-
Indonesia
A network of reinforced levees and designated floodplains (polders) that can be intentionally flooded to reduce pressure on urban infrastructure. Emergency Procedures
The water level at Trestno reached 724 cm , causing widespread devastation. A network of reinforced levees and designated floodplains
The city issues "warning levels" followed by "alarm levels" as water heights cross specific thresholds. A network of reinforced levees and designated floodplains
When a flood wave is imminent, the and city officials activate several protocols: A network of reinforced levees and designated floodplains
A massive dry polder upstream designed to "shave" the peak of the flood wave before it reaches the city.