Ключевые слова: aerial, aerial filming, aircraft, area, assistant, cold, control, controller, copter, drone, expedition, flight, fly, forest, fpv, hiking, male, men, multicopter, multirotor, nature, observations, orientation, outdoor, people, photo, piloted, quadcopter, quadrotor, remotely, season, snow, snowy, survey, surveying, technology, terrain, topographic, trees, uav, unmanned, vehicle, video, video camera, white, winter,