Hello. It is not enough to enter competitions, it is very important to win them, and this task is not easy. To win drone competitions, it is important to think about quality components and modern mapping software for your drone. Therefore, when participating in such competitions, it is important to have a high-quality scanner that will help you navigate the terrain, for example, you can use lidar .
Lidar is a pulsed laser that records the time it takes - at nanosecond speed - for that signal to return to the source, allowing you to create a 3D model with more precision than a simple camera could ever do. Think of it like the way a bat "sees" the world around it; these impulses create an image.