I don't know of a Go solution, but if you are on Linux you could try pdftotext and parse the text. With the obvious caveat of "it depends on how the PDF was encoded." Worst-case you may be able to use tesseract OCR to generate text and then do the same thing.
https://packages.debian.org/sid/poppler-utils https://packages.debian.org/wheezy/tesseract-ocr -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.