Range Theme Wizard

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Theme Wizard - Ranged Values

The Range Theme Wizard provides an option for setting up different styles and labels based on the range of values of the selected attribute. The wizard allows you to choose the attribute on which to base the theme on the page below and calculate the range from the available value domain:


In addition to selecting the attribute we should specify how many ranges (classes) should be calculated and we should select the range calculation mode. Currently only the 'Equal Interval' mode is supported which provides to cut the value domain to equal intervals as we can see on the image below:


The following additional parameters can be specified in the tange theme dialogue:

Right clicking on the class or style nodes the context menu is shown up. By selecting the Properties menu item the parameters can be modified by using the corresponding Class Property Editor or Style Property Editor.

Pressing the Finish button the changes will be applied on the layer and the Map Window will be refreshed accordingly or you can undo the changes with the Cancel button.