Lidar (Light Detection and Ranging) is often compared to radar due to its use of electromagnetic waves to detect objects. However, lidar uses light waves (laser pulses) rather than radio waves. Lidar is frequently used for creating high-resolution, 3D maps of landscapes, forests, and other environments. It is particularly effective for mapping terrain, detecting vegetation, and even measuring atmospheric components. While radar excels in detecting objects in all weather conditions, lidar is favored for its precision in clear environments. The technologies are often complementary, with radar used for broader detection and lidar for detailed surface mapping.
