Convert zmf to odg

What is the difference between .zmf and .odg?

Description: The .zmf file type is associated with Zoner Callisto/Draw, a vector graphics editor developed by Zoner Software. These files contain vector drawings and can be opened, edited, and exported for use with other graphics programs.; The ODG file format is used by Apache OpenOffice’s Draw application to store drawing elements as a vector image. It follows the XML based file format specifications outlined by Advancement of Structural Information Standards (OASIS). ODG represents drawings as vector images using points, lines and curves. Besides OpenOffice, LibreOffice and other applications also provide support for working with ODG file format. Other formats supported by OpenOffice, for example, include ODT, ODF, ODP and ODS.