Objects recoding

Print Previous page Top page Next page

ic_182 Procedure of recoding is used for change of the map classifier. In this case, customizing tables of conformity of objects keys and codes of semantic characteristics of the classifier of the source map to keys of objects and codes of semantic characteristics of the classifier of the output map are performed.

When the dialog of recoding is opened for the first time, the left part of the tables is automatically filled only with objects that do not have a corresponding key in the classifier of the output map.  The right part of tables (the list of objects of the classifier of the output map) is filled in a manual mode.

In the absence of the object key of the classifier of output map, the object code is saved. Such objects at displaying on the screen using the new classifier take the form of service objects (lilac color) and an error message is output into the error log.

To identify pairs of objects that have the same keys, but different names (views), the Control table of objects is used. If you find such a pair of objects, you need to transfer the object of the left part of the Control table of objects to the Objects table (the object is transferred using the context menu that opens when you right-click on the  line of Control table of objects). Activate the Objects table and select the object of the destination map classifier (double-click the mouse on the right side of the table).

To identify pairs of semantic characteristics that have the same codes, but different names,  the Control table of semantics is used. When identifying such a pair of semantic characteristics, it is necessary to transfer the semantic characteristics of the left part of the Control table of semantics to the Semantics table (the transfer of the semantic characteristic is performed using the context menu that opens when you right-click on the line of Control table of semantics). Activate the Semantics table and select the semantic characteristic of the destination map classifier into the right part of the table.

Control tables open at enabling the button to Show the control table in bookmarks of dialog the Objects table and Semantics table. Tables of conformity of objects keys and codes of semantic characteristics are stored in a file with IRC extension.

The output map is formed in the embedded directory of the source map (Topogen). The name of the map passport is saved. For example, the source map with a name c:\Data\O-45-01.map is saved with the name c:\Data\Topogen\O-45-01.map.

Formation of the passport of nomenclature sheet of a map with the new classifier is carried out automatically.

The transfer of the objects of the source map to the output one is performed by automatically changing the type (localization) of objects in accordance with the breadboard models of conditions (tables of recording).

In process two classifiers and the table of recoding containing lists of conformity of objects keys and codes of semantic characteristics of the classifier of source map to objects keys and to codes of semantic characteristics of the classifier of output map are used.

The analysis of quality of the output map is performed on the basis of the error log (messages) received upon termination of forming the nomenclature map sheet, in the dialog the Map Editor / View error.

Replacement of semantics of separate objects of a map is carried out in the Select Object dialog. Replacement of type (view) of service objects is carried out in the interactive mode of Map Editor / Change type.

The automated replacement of values of semantic characteristics (including mandatory characteristics) for selected objects can be executed in an interactive mode of the editor of a map «Change semantic» (group «Semantic»). The automated change of type (view) of objects can be performed in the interactive mode of map editor «Type of marked» (group «Mark»).