Processing of isoline titles

It is performed during the removal of isolines. The objects are processed the types of which are contained in the Isoline titles dialog page.

If the title does not belong to the removed isoline it does not remove. Belonging of title to the isoline is  determined using the tolerance the Maximum distance from isoline to title. At determining the belonging, the value of absolute height from semantics of an isoline also is used. If the absolute height from the title text does not coincide with absolute height from semantics of the isoline, then the title does not belong to the isoline.