Aerospace Instrument-Making Annotation << Back On possibility of combining of Pareto optimization with multi-stage principle of optimization for solution of optimization tasks for remote sensing M.J. Kerimov The possibility of usage of multicriterial optimization methods for scanning systems located on carriers moving on nonstationary trajectory is shown. Scalar type of multicriterial optimization task can be solved using threestage principle of optimization including successive use of Gauss – Zaydel method, variation method and method of derivative’s analysis.