Terrain Radar

Terrain radar is a specialized sensor technology—often using millimeter-wave 24GHz FMCW,—that maps terrain in real-time, allowing drones or aircraft to maintain a constant, low-altitude, "ground-hugging" flight path for optimal surveying, agricultural spraying, or obstacle avoidance. It ensures safety by detecting, measuring, and adjusting height with high precision, functioning in all-weather conditions.