• Disaster management refers to the process of planning, coordinating, and implementing measures to respond to and mitigate the impact of disasters.
• It involves four phases: prevention, preparedness, response, and recovery.
• Technology plays a key role in enhancing disaster response and mitigation:
• - Early warning systems: Technology enables the timely detection and prediction of disasters, allowing authorities to issue alerts and evacuate people at risk.
• - Remote sensing and GIS: Satellite imagery and Geographic Information Systems help in mapping and analyzing disaster-prone areas, aiding in effective planning and resource allocation.
• - Communication and coordination: Technologies like mobile apps and social media allow real-time communication and coordination between responders, enabling rapid response and efficient resource mobilization.
• - Data analysis and prediction: Big data analytics and machine learning can analyze vast amounts of data to predict disaster patterns, enabling better planning and targeted interventions.
• - Rescue and relief operations: Drones and robotics assist in locating and rescuing people in disaster-stricken areas, enhancing the speed and safety of operations.
• - Rehabilitation and recovery: Technology supports post-disaster reconstruction and recovery efforts through tools like remote sensing, 3D printing, and virtual reality.