How to open ArcInfo binary coverage data .aib files
Have you had trouble opening the aib file on your computer? What are aib files? We explain what they are and recommend software that we know will open them.
What is aib file?
An aib file extension is related to the ArcInfo software and used for its binary coverage data.
ArcInfo binary coverage data description
The aib file extension is associated with the ArcInfo, a full-featured geographic information system for Microsoft Windows and Unix-based operating systems.
The aib file stores some kind of data used by ArcInfo.
Suggested software to open aib file

ArcInfo
A GIS suite that contains ArcEditor, ArcView and ArcReader applications