ODA file extension - CALS Group IV type 2 raster image file
What is oda file? How to open oda files?
File type specification:
The ODA file extension is associated with the CALS Group IV type 2 raster image file format.
CALS files are used for document imaging and therefore only store black-and-white, 1-bit image data.
CALS Type I files only store a single image per file and the data is always compressed using the CCITT Group 4 encoding algorithm.
CALS Type II files may stored multiple images per file, the image data may be tiled, and tiles stored as raw data or as data compressed using CCITT Group 4 encoding.