CADRG

Compressed ARC Raster Graphic file
File type: GIS, GPS navigation and map file
Files with cadrg extension are associated with a compressed version of ARC Digitized Raster Graphics.
What is cadrg file?
File type category:
GIS, GPS navigation and map file
Date updated: July 19, 2017
The cadrg file extension is used for a compressed version of ARC Digitized Raster Graphics (ADRG). CADRG may be decompressed for eight-bit (216 colors) display. Thirty-two and 16 entry color tables also are included.
How to open cadrg file?
Use MapInfo software to open files with cadrg extension.
Associated software actions with the cadrg file
Software applications that can open cadrg files:
MapInfo (Microsoft Windows)