[pstricks] "Tracing" line drawings

[Rich Shepard]

On Sun, 30 Jun 2019, Herbert Voss wrote:

> You can run
> pdfimages -f 1 -l 99 file.pdf .
> to extract the images from the pdf (if possible).
> With potrace you can convert the raster images into
> PS code:
> potrace -b ps -c file.pnm
> creates file.ps

Herbert,

Thanks very much. As always, there's so much to learn and so little time.

Best regards,

Rich