glTF Feature Representation
                                        In addition to the generic FME feature attributes that FME Workbench adds to all features (see About Feature Type Attributes), this format uses the format-specific attributes described in this section.
The writer will use these attributes to populate the metadata for a 3D scene. These values will be taken from the first feature in each feature type. The attribute values of subsequent features will be ignored.
| 
                                                         Attribute Name  | 
                                                    
                                                         Contents  | 
                                                
|---|---|
| 
                                                         gltf_generator  | 
                                                    
                                                         Contains the name of the software used to produce the glTF dataset. If no value is given, an FME version string will be used.  | 
                                                
| 
                                                         gltf_copyright  | 
                                                    
                                                         Contains copyright information for the glTF dataset.  |