Source and a format of the labels text

The text of the title (label) of object can be formed by value of the specified semantic characteristic of this object, and also by the value of coordinate X, Y, B, L or H of the first point of this object. If necessary a symbol "." in the formed text it is possible to replace with a symbol «,».There is an opportunity to add the fixed text before (prefix) and after (postfix) of the formed texts of labels. For example, X coordinate can be signed as follows: х = 6537654.2 m.

Besides, it is possible to sign the selected objects by any text.

Formation of the text by semantics of object

All of semantics, really presented at the objects selected on the current (chosen) map, are placed into the list of semantics. In case of if selected objects do not have any semantics, the list of semantics, and also a position «By Semantic» will be inaccessible. In this case labels can be formed only by coordinates or to sign objects by the any text.

In case of if current (chosen in the list) semantics has type "classifier" (list), "Decode semantic" position will be accessible. For example: the semantic characteristic 3 ("state") can accept one of following values 1 - "active", 2 - "under construction", etc. In the decoded kind the title by the given semantic characteristic will have a following appearance: "Active", "Under construction", etc. In the usual (not decoded) kind the title by the given semantic characteristic will have a following appearance: 1, 2, etc.

At a choice of numerical semantics in a field «Character before a comma» automatically the value of accuracy is installed, specified in the classifier for this semantics. If necessary the quantity of characters after a comma in the formed title can be changed.

In case of if the object does not have chosen semantics it is possible or to refuse the label of such object, or to sign its by fixed text, for example, «No value».

Formation of the text by X and Y coordinates

For formation of the label text the X or Y coordinates can be used in meters or kilometers (happens it is useful at the signing of lines of a kilometer grid). The choice of a unit of measure is made in the corresponding list. The label of coordinate can be generated with the preset quantity of characters before a comma (all or the specified quantity). The quantity of characters after a comma also is specified in a corresponding field.

Formation of the text by B and L coordinates

In case of if the open map does not support the recalculation into geodetic coordinates, at start of procedure the positions «B» and «L» will be inaccessible.

Value of coordinate can be generated in the form of G.g, G M.m or G M S.s. The quantity of characters after a comma concerns to the last number in line (to degrees if it is included only «°», to minutes if are included «°» and «'» and to seconds if formation of seconds is included).

If necessary to the text of coordinate it is possible to add a symbol of a hemisphere (northern N and southern S for latitude, and also east E and western W for a longitude), for example, 55° 37,2'N или 37°44'15,2"E.

Formation of the text by H coordinate

Accuracy of the value of H coordinate (quantity of characters after a comma) is specified in a corresponding field.

At absence of H coordinate at signed object the value of absolute height for formation of the text can be taken from a spreading matrix of heights or to interpolate on heights of surrounding objects.

Formation of combined text

For formation of combined signature the vector and point signs described in the map classifier are used. The list of these signs is located in the drop-down list in the Text format group. The semantic characteristics of the object being signed are stored in the object-label.