This page of the property sheet “Properties of theme” serves for viewing and changing the list of scale zones specified for the present theme. Also the possibility to turn on and turn off the mode of using scale zones when displaying features is provided.
Use scale zones | Turns on and turns off the mode in which the styles specified for the current scale zone are used to display layers and feature types of theme. |
Scale zones | Contains a list of scale zones for the present theme. |
Add | Permits adding a new scale zone using input of boundary scale value dividing selected zone into two zones. A dialog box “Adding scale zone” is opened. |
Change | Permits changing the lower boundary of selected scale zone. A dialog box “Changing scale zone” is opened. |
Remove | Removes selected scale zone. The scale zone being removed is merged with the previous one in the list of zones. |
Dialog box “Adding scale zone”
Dialog box “Changing scale zone”