Seoul Uses AI to Monitor Streams for Flood Risks

Why this is here: Seoul plans to monitor 15 specific thoroughfares, including those around Gangnam Station, for flooding risks using AI analysis of weather radar data.

Seoul city officials in South Korea are deploying artificial intelligence and expanding climate shelters to prepare for extreme summer weather. The five-month safety mandate began Wednesday and focuses on protecting residents from both heat and flash floods.

AI-powered surveillance systems now monitor major streams like Jungnang Stream. These cameras will attempt to identify pedestrians stranded by sudden, heavy rainfall and send automated alerts.

The city also plans to use AI to analyze weather radar. This analysis will predict flood risks on 15 frequently flooded roads, including areas near Gangnam Station.

Seoul is increasing the number of “climate sanctuaries” to 280, providing cool spaces for vulnerable residents. These shelters offer respite from the heat and will be equipped with emergency supplies.

However, the plan does not address the root causes of the increasingly erratic weather patterns. Officials acknowledge the AI systems may not be foolproof. The city continues to study ways to improve early warning systems and expand protective measures.