Removes appearances from the front and/or back side of geometries. Removing the appearance of a geometry causes that geometry to inherit its appearance from its parent, if a parent with an appearance exists.
For more information on appearance support in FME, see Appearances.
Input Ports
Input
This transformer accepts any feature.
Output Ports
Output
All features, whether or not they had appearances removed, are output through the Output port.
Parameters
Geometry Part Selection
Geometry XQuery
Use this parameter if you want to isolate only a portion of the geometry passed in to the transformer. If no criteria are specified, the action will apply to the entire geometry at all levels.
Selection can be based on structural location, geometry name, type, appearance information, traits, trait storage types, or definition reference. The syntax used is a restricted set of XQuery, where the return clause is fixed.
The basic Geometry XQuery dialog allows you to construct simple selection queries by automatically writing the necessary query based on specified test clauses. Clicking the Switch to Advanced button opens the Advanced Editor, which allows you to type a query free-form, for more expressive queries.
Note: Once you switch to Advanced mode, you will have to clear all parameters before you can return to Basic mode.
A hierarchical geometry is represented as nodes of type geometry, with attributes containing information about traits, type, and name for each geometry.
Parameters
Remove Appearance(s) From
This parameter specifies the geometry side(s) whose appearance should be removed.
Editing Transformer Parameters
Using a set of menu options, transformer parameters can be assigned by referencing other elements in the workspace. More advanced functions, such as an advanced editor and an arithmetic editor, are also available in some transformers. To access a menu of these options, click 
beside the applicable parameter. For more information, see Transformer Parameter Menu Options.
Transformer Categories
FME Licensing Level
FME Professional edition and above
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Technical History
Associated FME function or factory: GQueryFactory