Structural control of data

Structural control of data includes the following kinds of control:

- control of passport of a map;

- control of a metric information;

- control of a semantic information;

- control of a graphic information;

- control of existence of invalid objects;

- control of existence of invalid semantics;

- control of validness of semantics values.

Structural control is carried out always and for all map objects without dependence from the established filter and never can be switched off.