Blogs: Preservation Risks

Blog posts filtered by the Preservation Risks subject tag.

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Many factors contribute to the long-term preservation of and access to digital collections. And typically, the endpoint for this material is a repository—or other type of preservation system. But what happens to content after it is stored? How do digital preservationists ensure that content is correct and valid when ingested as well as remains unchanged […]

By caylinsmith, posted in caylinsmith's Blog

23rd Jan 2017  12:57 PM  486 Reads  No comments

In my previous blog post I addressed the detection of broken audio files in an automated workflow for ripping audio CDs. For (data) CD-ROMs and DVDs that are imaged to an ISO image, a similar problem exists: how can we be reasonably sure that the created image is complete? In this blog post I will […]

By johan, posted in johan's Blog

13th Jan 2017  3:30 PM  1465 Reads  No comments

While browsing ArchiveTeam's File Formats Wiki earlier this week, I came across some entries I created there on Quattro Pro spreadsheets two years ago. At the time I had also contributed some old Quattro Pro for DOS spreadsheets (here and here) from my personal archives to the OPF format corpus. Seeing those files again, I […]

By johan, posted in johan's Blog

29th Oct 2014  2:59 PM  17381 Reads  2 Comments

We’ve been doing legacy disk extracts at Archives New Zealand for a number of years with much of the effort enabling us to do this work being done by colleague Mick Crouch, and former Archives New Zealand colleague Euan Cochrane – earlier this year, we received some disks from New Zealand’s Department of Conservation (DoC) which we successfully imaged and […]

By ross-spencer, posted in ross-spencer's Blog

23rd Sep 2014  8:14 AM  12332 Reads  4 Comments

Over the last three and a half years, the SCAPE project worked in several directions in order to propose new solutions for digital preservation, as well as improving existing ones. One of the results of this work is the SCAPE preservation environment (SPE). It is a loosely coupled system, which enables extending existing digital repository […]

By jmaferreira, posted in jmaferreira's Blog

19th Sep 2014  1:51 PM  10273 Reads  No comments

I would like to draw your attention to the new QA tool for finger detection on scans: https://github.com/openplanets/finger-detection-tool. This tool was developed by AIT in scope of the SCAPE project.   Checking to identify fingers on scan manually is a very time-consuming and error-prone process. You need a tool to help you: Fingerdet. Fingerdet is […]

By Roman Graf, posted in Roman Graf's Blog

10th Jul 2014  11:49 AM  9746 Reads  No comments

Hi, this is my first blog post in which I want to introduce the project I am currently working on: Flint. history Flint (File/Format Lint) has developed out of DRMLint, a lightweight piece of Java software that makes use of different third party tools (Preflight, iText, Calibre, Jhove) to detect DRM in PDF-files and EPUBs. […]

By alecs, posted in alecs's Blog

2nd Jul 2014  12:53 PM  10769 Reads  No comments

The problem We have a large volume of content on floppy disks that we know are degrading but which we don't know the value of. Considerations We don't want to waste time/resources on low-value content. We don't know the value of the content. We want to be able to back up the content on the […]

By Euan Cochrane, posted in Euan Cochrane's Blog

26th Jun 2014  3:15 PM  12007 Reads  1 Comment

I have been working on some code to ensure the accurate and consistent output of any file format analysis based on the DROID CSV export, example here. One way of looking at it is an executive summary of a DROID analysis, except I don't think executives, as such, will be its primary user-base.  The reason for pushing […]

By ross-spencer, posted in ross-spencer's Blog

3rd Jun 2014  7:20 AM  10997 Reads  1 Comment

Anyone willing to preserve digital content must be aware of events that might constitute a relevant risk. In SCAPE we are developing tools that will allow you to detect risks before they cause any irreversible damage. Help us understand the preservation events, threats and opportunities, you find more relevant and the ways you would like […]

By lfaria, posted in lfaria's Blog

30th Jan 2014  10:05 AM  12718 Reads  2 Comments