Preserving PDF - identify, validate, repair
22 participants from 8 countries - the UK, Germany, Denmark, the Netherlands, Switzerland, France, Sweden and the Czech Republic, not to forget umpteenthousand defect or somehow interesting PDF files brought to the event.
We recently posted an article on the UK Web Archive blog that may be of interest here, User-Driven Digital Preservation, where we summarise our work with the SCAPE Project on a little prototype application that explores how we might integrate user feedback and preservation actions into our usual discovery and access processes.
It is well-known that PDF documents can contain features that are preservation risks (e.g. see here and here). Migration of existing PDFs to PDF/A is sometimes advocated as a strategy for mitigating these risks. However, the benefits of this approach are often questionable, and the migration process can also be quite risky in itself. As I often get questions on this subject, I thought it might be worthwhile to do a short write-up on this.
The first part of the workshop will be a panel session at which David Giaretta (APARSEN), Ross King (SCAPE), and Ed Fay (OPF) will be discussing digital preservation.