Convert dng to odd

What is the difference between .dng and .odd?

Description: Universal RAW image format for saving digital photos in an uncompressed format; developed by Adobe Systems as a RAW image archival format and is supported by many image viewing and photo editing programs.; OpenDocument Drawing (ODD) is a file format for storing vector-based graphics and drawings. It is part of the OpenDocument format, a standardized format for office documents, and it is used for creating and storing drawings and illustrations. ODD files can be opened and edited using office software suites that support the OpenDocument format, such as LibreOffice and OpenOffice. They store graphics and drawing data in a standardized, XML-based format, and they can be used for exchanging graphics and drawings between different applications.