Theoretical foundation for the interactive navigational structure, taking into consideration the deterministic model of survey errors

The paper describes and solves the problem of optimization, conforming to the Interactive Navigational Structure, represented by the functional model and the model of deterministic errors. The objective functions of the optimization problem have been formulated basing on the M-estimation theory, extended with adjustment points (free M-estimation). In the estimation process there have been determined not only estimators of the Interactive Navigational Structure points' coordinates (proper fix's coordinates, new adjustment points coordinates etc.) but also estimators of deterministic survey errors models' parameters.