It should be possible to extract pictures from any PDF document (.pdf) and save them to any kind of image format, including Computer Graphics Metafile format (.cgm) files. This should be doable in all kinds of graphics editors or dedicated converters.
Convert Adobe Portable document format to Computer graphics metafile.
We found 4 software records in the database related to .pdf to .cgm file format conversion.
Microsoft Windows software - convert pdf to cgm on Windows
A set of applications used by professional graphic designers
Convert from pdf file format
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned pdf to cgm. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
A drawing software used to create technical illustrations and graphics
A CAD CGM converter
Multiplatform software - convert pdf to cgm on any platform
A popular utility for viewing and converting graphic files