File Type Generic IconAssociation Type Placeholder
File Format Proprietary (G&A M.C.)
Usage Open manually; may be referenced by an application
Rank ★ ☆ ☆  Uncommon

Placeholder file produced when a 3D concept map's association type is exported by 3D Topicscape; provides the capability for a round-trip (export a Topicscape, change files and folders as desired, then re-import it).

The contents of an ATY file may be viewed with a text editor.

Open With

Icon3D Topicscape

Updated 2007