File extension is used by ESRI ArcInfo. Coverage export file. E00 is a transfer format available both as ASCII and binary form. It is mainly used to exchange files between different versions of ARC/INFO, but can also be read by many other GIS programs. It is a common format for GIS data found on the Internet
Contains Geographic Information Systems (GIS) mapping data exported by ArcGIS software; includes Desktop GIS, Server GIS, Hosted GIS, Mobile GIS, and ArcGIS Online programs.