AttributeRenamer

Features with attributes.

List of attributes, including any that have been renamed. All renamed attributes will initially appear at the bottom of the list.

Connect the transformer to one or more feature types and click the Transformer properties button. Three columns (Old Attribute, New Attribute, and Default Value) are displayed in the Parameters dialog:

• The Old Attribute column specifies the name of the original attribute. If left empty, the New Attribute will be created with the specified default value.
• The New Attribute column specified the destination attribute name. If left empty, the Old Attribute will be deleted and not appear on the output feature.
• The Default Value column specifies a default value to use if the Old Attribute specified does not exist on the input feature. The value can be a constant, an expression, a published parameter, or a combination of all three. If the default value is set to ‘Do Nothing’ and the Old Attribute does not exist on the input feature, the New Attribute will not be created.

Use the Import button to retrieve data from an external source to populate the various columns of the table.