| ADF |
ESRI ArcInfo Binary Grid Format |
GIS file |
| APL |
ArcPad Layer File |
GIS file |
| APR |
ArcView Project File |
GIS file |
| AQM |
AlpineQuest Map File |
GIS file |
| AT5 |
Lowrance Map File |
GIS file |
| ATX |
ArcGIS Attribute Index File |
GIS file |
| AVL |
ArcView Legend File |
GIS file |
| AXE |
AutoRoute Map File |
GIS file |
| AXT |
Microsoft AutoRoute Template |
GIS file |