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Update from the Planets project (and some good background on digital preservation)

In March 2009 the Planets project engaged in a collaborative WePreserve training initiative to introduce the preservation challenges and the solutions emerging from various European projects. The event was organised by the four projects DPE, Planets, CASPAR and Nestor under the WePreserve umbrella and took place at the University of Barcelona, Institute of Catalan Studies.

Presentations from this event are now available on the Planets website and present interesting introductions to Planets and the issues relating to digital preservation:

Introduction to Planets

(http://www.planets-project.eu/docs/presentations/Hofman_Introduction.pdf)

Hans Hofman (Dutch National Archives) introduces and presents the Planets project.

Introduction to Digital Preservation

(http://www.planets-project.eu/docs/presentations/Thaller_Introduction.pdf)

Manfred Thaller (University at Cologne) gives an overview of the issues in digital preservation.

Digital Preservation Process: Preparation and Requirements

(http://www.planets-project.eu/docs/presentations/Hofman_DPProcess.pdf)

Hans Hofman (Dutch National Archives) discusses new methods and explores the main components of the preservation planning process.

Preservation Planning with Plato

(http://www.planets-project.eu/docs/presentations/Kulovits_PLATO.pdf)

Hannes Kulovits (Vienna University of Technology) presents, by means of Plato, how to create a preservation plan.

Digital Preservation Metadata

(http://www.planets-project.eu/docs/presentations/Dappert_PreservationMetadata.pdf)

Angela Dappert (British Library) introduces digital preservation metadata and preservation metadata in practise.

File Formats and Significant Properties

(http://www.planets-project.eu/docs/presentations/Thaller_SignificantProperties.pdf)

Manfred Thaller (University at Cologne) describes the principle of file formats and discusses what formats to choose for what.

The Planets Testbed

(http://www.planets-project.eu/docs/presentations/Kaiser_Testbed.pdf)

Max Kaiser (Austrian National Library) explains the need for a testbed for digital preservation and describes the possibilities for experimenting and testing in the Planets Testbed.

To view the full programme for the WePreserve event, please visit: www.wepreserve.eu/events/barcelona-2009/programme/

You can find more presentations about digital preservation and Planets tools on the Planets website’s publication page, please visit http://www.planets-project.eu/publications.

New shiny Aquabrowser

We’ve released an updated version of our Aquabrowser powered integrated search service.   We added new functionality as a result of poking around other Aquabrowser implementations, integrated another dataset (thats 4 now, only another 3 to go!) and checked our accessible version was working as required.  Our Aquabrowser database now contains more than 4.25 million records.  Wow!

The new functionality stuff includes:

  • an Advanced search option that allows users to keyword search within specific indexes such as title and author and  subject
  • the ability to retract the word cloud so that there’s more space to display the search results and facets
  • some changes to the results display including showing the shelf mark, series and subjects
  • the AddThis button so folks can easily email, Tweet and Digg records
  • on the full record display for main catalogue data we are grabbing live data about availability and location from our Voyager system
  • and other little things that address issues that our colleagues in Enquiries and Reference Services identified like improving the display on full records for 800×600 screens and trying to enhancing the visibility of the Request item link

The new dataset we integrated into Aquabrowser is the catalogue of Scottish Bibliographies Online (SBO).  This MARC based catalogue of nearly 200,000 records includes the Bibliography of Scotland, the Bibliography of Scottish Gaelic and the Bibliography of the Scottish Book Trade.  You can spot SBO records in Aquabrowser because they are listed as “Forms part of Scottish Bibliographies Online” or you can choose SBO from Select Collections.

Aquabrowser at NLS

Many of the records in SBO are derived from our main catalogue and Meindert, our Aquabrowser implementation engineer over at Medialab in Amsterdam, had his work cut out for him in matching SBO records to those from main catalogue.  This was made even more challenging for him because the relationships between records in the two catalogues has not been consistently recorded.  As I have learned, problems such as this are not unusual and are as a result of data migrations and changing cataloguing policies and priorities.  But the challenges of integrating numerous datasets with varying metadata schemas,  differing terminologlies and cataloguing practises is a whole other post and a lifetime of work. So while I get on with that why don’t you try our Aquabrowser service and feedback you impressions (we like to hear both the good and bad).

Until next time …

Gill

Everyone should AddThis

While hanging out at Denver Public Library’s new Aquabrowser catalogue I noticed a wee Bookmark & Share button that allows you to send information about a record you have just found to the printer, email address, Twitter,AddThis button FaceBook and many other  services.

Of course I have seen buttons like this before and mostly ignored them but as I was in “Aquabrowser Implementation Mode” I did pay attention and asked Meindert, our Medialab engineer, if we could have this functionality too.

I thought the Bookmark & Share button was part of Aquabrowser but No.  It’s a free service called AddThis and it’s the easiest thing to implement.  You configure how you want your button to look and what services you need included,  then just copy the script that is automatically generated, into your application.  Meindert had it in our Aquabrowser development server within minutes and Tony, who works in our team, liked it so much that he put it in many of the Library’s other services such as the  Scottish Screen Archive, our new Digital Archive and the Map Library web pages.

AddThis service analytics

Not only does AddThis allow our customers to bookmark, organise and share aspects of our services but it also provides us with useful analytics that show usage, the most popular services and content.

I’ve been wondering if I could include AddThis in our Voyager OPAC. Tony thinks it’s do-able but if anyone else has already done this in a Voyager catalogue then let us know.  Also, I thought it might be nice to have the Ask a librarian service added as an option so may get in touch with the folks at AddThis to see if it can be included.

Until next time …

Gill

The NLS Digital Archive

I thought that I should post an update on the blog to let everyone know that we’ve just put the link up on the main NLS site to the Digital Archive. Its been a long time coming, but thanks to the efforts of the team, I’m very pleased that its now up and available.

The public version of the Digital Archive only contains images and metadata specifically created for online public display – and is a refined subset of the wider Digital Object Database (the DOD) at the NLS, which is in itself an overall record of all NLS digitisation work. 

We have an ongoing programme of assurance work which will steadily increase the volume of resources available in the Digital Archive.

There are some great resources in there already, comprising around 10,000 images and its growing steadily. Some highlights include

The Gutenberg Bible

The first book printed with moveable type. Printed in Mainz, Germany, around 1455 by Johannes Gutenberg, the inventor of printing, and Johannes Fust. One of around only 20 complete copies to survive out of the original 180. Two volumes. Also known as ‘The 42-line Bible’ or ‘The Mazarine Bible’.

  gut
     
Soviet Posters

The Woodburn Collection of around 70 posters issued between 1919 and 1930. A few relate to the Russian Civil War, but most deal with economic and social issues of the 1920s. Brought back from the Soviet Union by Scottish Labour MP Arthur Woodburn after his visit there in 1932.
  blogpostSV
     
First World War Official Photographs

Black-and-white photographs mainly of the Western Front during the First World War. Official British war photographers took many of them for propaganda purposes. Unless otherwise stated, titles are the photographs’ original captions. From the papers of Field Marshal (Earl) Haig (1861-1928). The Haig Papers also contain Douglas Haig’s diaries.

  ww1
     
The Aberdeen  Breviary

Prepared and edited by William Elphinstone, Bishop of Aberdeen. Printed in Edinburgh in 1510 on Scotland’s first press set up by Walter Chepman and Androw Myllar. The largest product of that press. Two volumes, entitled ‘Pars hiemalis’ and ‘Pars aestivalis’. The whole breviary is also known as ‘Breviarium Aberdonense’.

  brev

We hope you enjoy browsing the resources – you can view complete books and other printed texts page by page, together with photographs, posters, maps and drawings.  Much more will be added, in due course, so watch this space!

James

The mysteries of Flickr…..

Soldiers comrades watching him as he sleeps, Thievpal, France, during World War I

Soldier's comrades watching him as he sleeps, Thievpal, France, during World War I

I was looking at our Flickr account as normal this morning and noticed that our most viewed image is creeping towards the 1000 views mark over the last 3 months.  That might not be a hugely significant number, but its interesting  in that it stands about 300 image views over the next most popular image, and I don’t know why.

We’ve done quite a lot of the usual things with it – joining groups, tagging as relevant etc, but nothing that is different  from any of the other images.  There have been no massive peaks in viewing,  just a steady trickle.

Other things that have puzzled me a bit are that its only been favourited 4 times, and has had no comments whatsoever….

So, all in all a bit of a mystery.

Neatorama!

Warning: this post contains blatant self interest & promotion of NLS collections 😉

I was thinking about Christmas presents the other day.  I was of course doing this thinking in my lunch break (honest Boss)!  One should never think of festive gifts while, for example, writing a little script to do a global edit on your entire MARC database as it could get very, very messy and in the worst case scenario may convince Santa that you’ve been quite bad and don’t deserve a visit from him.  But I digress ….

So in my lunch break I was reading my RSS from Neatorama a great blog full of silly present ideas like the Zombie wall decals and Crime scene scarf.  On Neatorama I found these beautiful prints of Scottish mountains and rivers.

Comparative view of the heights of the principal mountains of Scotland.

Comparative view of the heights of the principal mountains of Scotland. From John Thomson

Comparative view of the heights of the principal mountains of Scotland.

A comparative view of the heights of the principal mountains of Scotland.

So I’m thinking Hmmm I know someone that would love to have a copy of these prints for Christmas.  I wonder where I can get them? So I’m clicking away and find myself on the lovely BibliOdyssey which is a blog full of beautiful illustrations from books and Wow! they say that the atlas where these prints are from is in NLS.  More clicking and I find that the NLS copy of John Thomson’s Atlas of Scotland has been digitised.  What’s more NLS offers a service to print digital copies.

So that’ll be Christmas sorted then.  Eh … I mean … my knowledge of the NLS collections and services enhanced, and yours too.

Until next time ….

Gill

More flickr additions. The RLS Haig “Official Photographs”

Today I’ve put a number of new photographs into our Flickr account, as a draw to the whole collection that forms part of the papers of Field Marshal (Earl) Haig (1861-1928). The images have now been through the quality assurance process prior to their inclusion into the discovery interface of the Digital Object Database that is in the final stages of being prepared for the shift from beta to live release. Note that the selections are randomly taken from the thousands of available images and are in no particular order.

Some of the pictures are very striking. For example;

The official description of the collection is a follows;

“These images form part of the papers of Field Marshal (Earl) Haig (1861-1928), held by the National Library of Scotland. Like many World War I generals, Haig remains a controversial figure.

The collection contains diaries, papers and photographs from every part of Haig’s career, the Great War diaries being of special importance to historians. Photographs in the “Official Photographs” series (which were destined for publication and have captions on the back describing the image) are in black-and-white. World War I saw the development of a system of ‘official’ reporting by professionals especially recruited into the forces. Initially reluctant to allow cameras near the fighting, it took some time for the authorities to appreciate the propaganda and recording potential of photography.

These photographs provide us with an invaluable record of how the Government and Military wanted the war perceived. Official photographers were encouraged to record morale-boosting scenes of victory and comradeship. Despite the restrictions placed on them, official war photographers succeeded in giving the most comprehensive visual account of the war. It is important to remember that these images were propaganda; few that could depict the war in a disheartening or disconcerting way passed the censors. As a result the photograph taken was often posed. They were intended to reassure those at home and boost morale. They were printed in newspapers, and were intended to confirm that ‘Tommy’ was winning the war.

Unless otherwise stated, titles are from the photographs’ original captions. Headings (in block capitals), captions and part references, all written in pencil, are generally on the back of each original. “Western Front”, mentioned in many of the headings, refers to a narrow border of land between Belgium and France where the Allies dug trenches from the North Sea to the Swiss Frontier, i.e. the fighting zone in France and Flanders, where the British, French, Belgian and later American Armies faced that of Germany. For three years, neither side advanced more than a few miles along this line.”

The ‘RLS Haig “Official Photographs”‘ contains the following 6 items:

  • Ernest Brooks
    Ernest Brooks was the first British official war photographer to be assigned to the Western Front in 1916. Previously a ‘Daily Mirror’ photographer, he was given the honorary rank of Second Lieutenant. His remit was to take as many photographs as possible, with as much variety as possible. Using his inconspicuous hand-held camera Brooks was free to wander, sometimes capturing his subjects unawares. Many of the images taken by Brooks were used to fuel the propaganda machine at home and abroad. Despite this Brooks, who was very aware of composition and light, produced some very artistic and thought-provoking images.
  • John Warwick Brooke
    John Warwick Brooke, of the Topical Press Agency, was one of two British official war photographers, the first being Ernest Brooks, to be sent to the Western Front in 1916. The demands placed on both men were heavy. They had to take as many photographs as possible, with as much variety as possible; a difficult task for two men covering an army of over two million. Despite this, Warwick Brooke managed to take what would become some of the most memorable images of World War I.
  • Tom Aitken
    Tom Aitken was a newspaper photographer from Glasgow who was assigned in December 1917 as a war photographer along with David McLellan and Armando Consolé. McLellan’s work also features in the National Library of Scotland’s Haig Papers. War photographers held a hybrid position during World War I, being part of yet not ultimately responsible to the military.
  • David McClellan
    Formerly a photographer with the ‘Daily Mirror’, a newspaper which led the field in pictorial journalism, McClellan was appointed as an official war photographer in December 1917 along with Tom Aitken whose work also features in this collection. McClellan is especially noted for his work capturing the huge scale of operations on the Front.
  • French Press Stamps
    Photographs from the Haig “Official Photographs” series with French Press Stamps.
  • Canadians
    Photographs from the Haig “Official Photographs” series that are connected with Canadian troops.

I hope you enjoy this thought provoking collection – I certainly have.

Missing dark matter found in NLS catalogue

You know how those physicists are worried about all that missing dark matter in the Universe.  Well, I think I have found it inside our main catalogue.  Award me that Nobel Prize for Physics now.

Here at NLS we are currently implementing a new resource discovery tool, Aquabrowser, that will help us bring our collections together so our customers can find all of the stuff in the Library with one search.   Once complete folks will be able to find all our books, all our digitised content, all our films, all the articles and information on our website, all our manuscripts and even stuff external to the Library like Times Digital Archive and other databases.  Pretty amazing, huh?  But it’s easier said/typed than done.  There is a small matter of mapping together the metadata from our different databases/collections.  I didn’t duck quickly enough and got that job.  Lucky me. 😉

But anyway, I have been focussing this week on the mapping for our main catalogue and while doing this I also did some analysis of the 4.2 millions bibliographic records in the database.   I was particularly interested in the Library’s usage of the MARC21 6xx fields which indicate the subject of an item.  As you probably know better than me, one shouldn’t rely on the title of a book to tell you what it is about (e.g. Richard Dawkins, The blind watchmaker) so librarians apply subject headings.  Given the importance of the subject for information retrieval I counted how many records in our main database had subject headings or some sort of classification and was surprised to discover that only about half of our records had some sort of subject metadata (be it LCSH, LC classification or Dewey).

Ooops, I thought, That means when someone subject searches our existing catalogue or uses the subject facet in our new Aquabrowser system they won’t retrieve half of the items! I described this to Graeme Forbes our Cataloguing and Metadata Services Manager as catalogue dark matter.  It’s alarming to me that there are materials in our Library that are hidden from our customers because the metadata doesn’t enable their retrieval.

Some of the reasons that we have incomplete records include:

  • brief records as a result of retroconversion
  • in days gone by computer storage was VERY expensive so some data was stripped including subject and classification
  • past cataloguing policies that didn’t prioritise subject retrieval
This past Monday Graeme and I attended a workshop for the UK/Irish legal deposit libraries about resource discovery and metadata down at The British Library.  I tentatively raised the issue of our dark matter with a colleague who has done analysis of the BL’s catalogue and was relieved to learn they have similar concerns about their data.  I was relieved because I was very worried that this was just a problem with our catalogue.
So what to do about it?  Well I dunno?  It would be great to upgrade the records but we’re talking approximately 2 million.  To do this we could:
  • search for new versions of the records in some of the cataloguing services like COPAC or OCLC
  • have our staff do it but they’re too busy trying to catalogue the mass of publications that come through the front door every week.  Our Collection Services staff wouldn’t like this approach because it’s them that have to retrieve the books from the shelves for the cataloguers and they wear enough shoe leather already fetching the books for our customers
  • or we could decide to do nothing and some how explain to our customers about the dark matter
If you know the answer to this problem, then do let us know.  I will nominate you for a Nobel Prize and buy you some chocolate which is probably more tempting.
Until the next time.
Gill

IIPC Featured Member

Earlier this month we had the privilege of being selected as the featured member for the International Internet Preservation Consortium (IIPC) a group we elected to join last year to help with the continuiing development of our web archiving practice here at NLS.

The IIPC was founded in 2003 by a consortium of National Libraries who had all acknowledged the importance of preserving the Internet for future generations. Its so far done a great deal in terms of supporting the development of tools and standards for use in the world of web archving. We’ve had little active participation to date as we are still in the very early stages of our archiving, but hope to do a lot more in the coming years.

This is our entry;

The National Library of Scotland (NLS)

National Library of Scotland

The National Library of Scotland (NLS) is the Legal Deposit library for Scotland, and one of five in the UK. The 2003 Legal Deposit Act paved the way for the deposit of digital material in the UK, with regulation covering web archiving scheduled in the next couple of years. NLS first began web archiving in 1999 for the Scottish Parliamentary elections—the first in almost 300 years. NLS is also a founding member of the UK Web Archiving Consortium (UKWAC), which was set up in 2003 to test the feasibility of selective web archiving in the UK and resulted in a publicly available UK web archive. Building on the success of the project, partners are developing new models for web archiving in the UK, and as part of the development of the Library’s Trusted Digital Repository (TDR), NLS implemented the Danish Netarchive Suite early in 2008. Content collected here will continue to form part of the UK web archive. NLS is exploring with partners different approaches to bringing distributed web archives together, as well as providing more granular access to collections and content, and is also implementing a number of tools to assist in the management, preservation and discovery of its web archive and other digital collections. For more information, visit:
http://www.nls.uk/professional/ict/trusted_digital_repository.html

More fiddling with Flickr

This week, I’ve been having a go at uploading some more material into our Flickr account, inspired by a recent post on the blog of the National Library of New Zealand, which details how they have been interacting with the system.

We’ve identified Flickr as one of the ‘utility’ services that we want to use where materials can be uploaded and can then be used by third parties if and when they want, subject to the usual restrictions.  It continues on the theme of a ‘shop window to the NLS’

In the long term, we would like to develop standards based metadata for all digital resources and that will allow them to be discovered semantically.

Anyway, this week I’ve chosen to use an extract from The Woodburn collection, which is a  miscellaneous collection of 205 books and pamphlets held by the Library which belonged to Rt Hon Dr Arthur Woodburn (1890-1978), Labour politician and Secretary of State for Scotland 1947-50.  The extract is from a fabulous set of Soviet Posters from the 1920’s to 1930’s (72 in all) and its these images that I have uploaded this week. You should see them in the flickr widget in the right hand margin of the blog.

What’s of particular note in this particular set is that I’ve placed a link within the metadata in Flickr which is pointing to the native interface we’ve been developing to our DOD system (Digital Object Database) This public interface will allow for greater access to all the digitised materials we have here and that are not part of any particulr web feature.

At the moment this interface is at a very early ‘alpha’ stage, but nevertheless provide the opportunity for us to deliver a hook to any visitors to the Flickr site and who may wish to explore the full extent of the collection.  Comments welcome.

Other Notes:

  • I’m not sure if there is a right and wrong way of presenting the bibliographic metadata in Flickr, and can’t help but think that using the structured approach I did is a bit of overkill. This will obviously change when its possible to configure and upload much more structured metadata into the system. However there is a benefit in using this structured approach in that I was able to set up a simple mail merge document and linking it to the extract of metadata that I got from the system. With this, I was able to just cut and past the full set of details into the description field in the Flickr uploader application.
  • As soon  as I uploaded the posters it occurred to me that as fascinating as they are, these posters simply are not anything to do with Scotland.  I don’t suppose there is any reason why this should have bothered me, but it did. I may have to rethink my selection ‘policy’ for the next set that goes up there.
  • I used the best quality images available to me through the DOD to upload. This means that you can really dive in to the pictures and look at the detail. This is great, but I was reminded that its better to turn off the download facility as we clearly want to be encouraging folks to come to the NLS site where possible and not to just rely on Flickr (which, by the way, could be seen as a contradiction to our long term aim of making these items available for reuse, and I think needs a bit more thought). Next time I think I’ll get a more low grade derivation from the master file.
  • I worried a bit about whether or not I should change the rights data to something other than ‘All rights reserved’ and in the end left it as it was. I have made a note to spend more time looking at the commons approach.

All in all, I think it was a success – I’m a bit pleased with myself and just hope that people have a look and start to comment.

Do svidaniya!

James