The process of creating topographic maps and terrain models using UAVs includes the following work:
flight in a given area in automatic and semi-automatic modes;
high-quality images with geographic coordinates;
processing of photo and video data in specialized software;
creation of figurative and iconic models of space in the form of flat, relief and 3D maps and globes, orthophotomaps, matrixes of the heights of the terrain and individual objects.
Modern target loads with a secured stabilized camera position, regardless of wind gusts (up to 10 m/s) and other influencing factors, allow obtaining high-quality images.