A METHOD OF AERIAL SURVEY OF WATERFOWL

摘要

A method of aerial survey of waterfowl, which means that they spend fixing waterfowl in open stretches of wetlands, wherein fixation is carried out by aero-video-recording then aero-video-recorded materials is processed using the "freeze frame" technology, visual fixation of the number of waterfowl is carried out by the monitor in the office conditions after the completion of the field work, but further calculations and extrapolation of data are carried out in accordance with the model number of the methodological guidelines of accounting "on broods."