I found the "white lines": Root/Pages/Kids/[0]/Resources/XObject/Fm0/Resources/XObject/Fm1
they all look like this: 0 792 m 0 0 l 612 0 l 612 792 l h W n These are lines, but they build a clipping region. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@pdfbox.apache.org For additional commands, e-mail: users-h...@pdfbox.apache.org