Laser navigation is a technology that uses laser beams to determine the position and movement of objects. By emitting laser pulses and measuring the time it takes for the light to bounce back, systems can create precise maps of their surroundings. This method is commonly used in autonomous vehicles and robotics to help them navigate safely. In addition to vehicles, laser navigation is also utilized in various applications like drones and geographic mapping. It enhances accuracy in detecting obstacles and helps in creating detailed 3D models of environments. This technology is essential for improving safety and efficiency in many fields.