Attribute
When the mode is set to Attribute in the Colour Set Wizard: Colour entries are generated based on a specified data range and number of intervals.
Options
Options will vary depending on the mode selected and the (Numeric or Text) type of the attribute(s) you have selected.
Attribute
Use the drop-down to select an attribute of the selected layer(s). To browse attributes and their properties click the ellipsis.
Loaded Layers
Use the drop-down to select from the layers loaded in the Design Window.
Include Zeros
Select this check box to include zero values. If this option is not selected, elements with zero-valued attributes are ignored.
Data Minimum and Maximum
Specify a range of values for the attribute. Elements with attribute values outside of the specified range are ignored.
Interval
Specify an interval by which the values of the attribute will be grouped.
Start and End values
Start and End values default to the Data Minimum and Maximum (above), however you can adjust the range.
Add Less Than/Greater Than Min/Max
Select these check boxes to:
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Add elements with attribute values less than the Data Minimum to the first interval
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Add elements with attribute values greater than the Data Maximum to the last interval
Condition Type
When a Numeric attribute has been selected, select a condition type. Conditions are automatically generated using the condition type and the parameters you have specified, however you can edit the conditions for individual colour entries.
A visualisation is shown for the attribute value ranges and intervals you have selected:
Accept
Click Accept to apply the settings you have made (or click Cancel to discard your changes).