Surveillance drones are unmanned aerial vehicles (UAVs) equipped with cameras and sensors to monitor and gather information from the ground. They are commonly used by military, law enforcement, and environmental agencies to observe large areas without putting personnel at risk. These drones can capture high-resolution images and videos, making them valuable for various applications, including search and rescue operations and wildlife monitoring. The technology behind surveillance drones includes GPS navigation, real-time data transmission, and advanced imaging systems. They can operate in various weather conditions and are often used in disaster response, border security, and traffic monitoring. Their ability to cover vast areas quickly makes them an essential tool for modern surveillance efforts.