has anyone tried to link their structmaps to PDF documents at a finer
granularity than file-level? I am trying to do this and I have thought of
1) perhaps there is a tool out there for calculating byte offsets in pdf
2) perhaps there is some element of PDF that could be used as an 'anchor'
(note: if this were the case, the creation of such elements would be
part of the digital provenance of the document)
Before I pursue this further (which won't be for a while anyway due to
more pressing concerns), does anyone one have some enlightenment they'd
like to share?