Community Digital Archiving

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Sofia, Bulgaria Wild Flower Europe Workshop – Wonderful history, wonderful people

  • November 26, 2013 2:53 pm

The Wild Flower Europe project is an EU project recognising the part played by rural communities and the natural environment in European culture involving Bulgaria, Croatia, Romania, Slovenia and the United Kingdom.  The programme works with partner organisations in those countries. Among other initiatives, the five countries involved in this project have developed programmes in which local people from all walks of life have contributed their time and skills in creating flower-themed fabric patches all of a similar size, that go together to create a patchwork artwork.  Some of the patches are painted, some are needlework, or felted, and there may be other creative techniques used as well.  An example is below, this from Bulgaria, the feltwork exhibiting the most subtle shading imaginable. Click the image for a larger version of the picture.

Bulgarian Fetwork - WIld Flower Europe Patchwork meadow project

Bulgarian Feltwork – Wild Flower Europe Patchwork meadow project

Next on the list for these countries, represented by a variety of organisations, including biodiversity, tourism and other groupings, is to set up community history archives.  As the North Highland Initiative is one of the UK’s constituent organisations, and Assynt falls within their area, I was asked to lead a series of presentations and demonstrations to provide ideas and a way forward for the other groups in the project.  A short report on the event is at the WFE web site, here.

I would very happy to assist any other groups looking to understand the possibilities presented by community digital history archives with similar workshops, so do contact me if you have this in mind.

While the schedule at the Atlantic Hotel in Sofia was tight, we did get a few hours on Sunday afternoon, when one of the local Bulgarian delegation, Rossen Vassilev, showed us some of the historic and architectural sites of the city. Sofia is a city with a long history, existing before any other European capital except Athens. It is located in such a position that it has been influenced by many of the significant European historical periods, such as the Ottoman Empire and of course, the Roman empire.  It struck me that the Roman period appears to be viewed rather less through rose-coloured spectacles than we view the Roman period in Britain; they are under no illusions that it was an occupation. But we managed to see the astonishing St Alexander Nevsky Cathedral, inside which was the first time I have seen Eastern Orthodox icons “in the flesh,” so to speak.  The power of the art took me by surprise.  The constant stream of people coming to the Cathedral to pray or light candles was a reminder that the Cathedral is not merely a tourist attraction but a key part of Sofians’ lives. Photography inside the cathedral is quite rightly discouraged, but the outside in the evening light was stunning.

St Alexander Nevsky Cathedral. Sofia

St Alexander Nevsky Cathedral. Sofia

The Rotunda church of St George was another surprise.  This church has been here since the 4th century, and recent work on it has uncovered numerous layers to the frescoes.  It was a pity our time was limited.

Rotunda Church of St George

Rotunda Church of St George

And our guide, Rossen, explained aspects of the recent past as well as some of the changes occurring right now in this lovely city.

Doing the tourist thing

Doing the tourist thing

A recent new hotel development uncovered part of a Roman era circular Colloseum-like structure. Obviously, the hotel plans had to be altered to accommodate the archaeology, but the Bulgarians took this as an opportunity rather than a setback, and created a feature of the archaeology, incorporating it into the hotel, named the Serdica Arena, Serdica being the Roman name for Sofia.

Serdica Arena Hotel built around Roman ruins

Serdica Arena Hotel built around Roman ruins

Meanwhile, back at the workshop, some excellent friendships were clear among folk from very varying cultures and backgrounds, but whose knowledge, dynamism and determination to contribute positively to their own communities was a common thread. I am proud to have been one of their number for a short time.

WFE Workshop participants

WFE Workshop participants

 


 

Stevan at the Wildflower Europe Community History Archive workshop, Bulgaria

  • October 14, 2013 11:24 am

Stevan Lockhart is due to deliver a series of presentations on practical aspects of developing and running community digital archives at the Wildflower Europe Community History Archive project workshop in Bulgaria in mid-November.  The topics due to be covered include general coverage practical digital humanities, technical decision points, legal landscapes, community involvement and achieving long-term outcomes.

Omeka – “WordPress for Museums”

  • October 3, 2013 9:44 am

There are some principles for deploying a digital heritage collection which 25 years of IT experience and supporting technical concepts make self-evident.  Most of these are documented on this site, such as the idea of using virtualisation to separate out the various services that make up a digital collection, and the separation of the long-term storage of digital artefacts from their interpretation and display.  In our case, we use DSpace software along with its robust database (Postgresql) to ensure that our storage warehouse of data meets the requirement of a long term repository.  DSpace can, of course, simply be browsed for content, but from time to time, it may be desirable to raise a project to curate and interpret information contained in DSpace.  I have always thought the display and interpretation requirement is often a short-term one, in comparison. So to my mind, a content management system like WordPress or Drupal would be perfect for such interpretation, simply dipping into DSpace to select the conformation to display.

The Roy Rosenzweig Centre for History and New Media, though, has developed Omeka, specifically to bridge the gap between appropriately rigorous digital storage and displaying collections of material.  Omeka is developed and made available under the General Public Licence, so, as Free and Open Source Software, it provides future certainty to users, and the fact that it is free of cost makes it easy to deploy.   While Omeka can be used as the underlying repository as well, this may be best considered as appropriate for small collections.  It is clear, though, that the combination of DSpace for long term storage and Omeka for interpretation and deployment is a powerful one, which I hope to be exploring more in the near future.

Omeka is as easy to deploy as the blogging platform, WordPress and similarly uses a standard Linux (operating system), Apache (web server), Mysql (database) and PHP (development language) server. Similar to WordPress.com services, it is possible to use Omeka’s own servers at omeka.net to deploy your own site, but most DSpace users will be probably have their own capability to deploy Omeka,

For projects like the Assynt Community Digital Archive, where a decision has been taken to keep the main DSpace repository off the public internet, Omeka offers the possibility of a displaying an informational sub-set of data, particularly useful for public relations or marketing purposes, or to fulfil a possible requirement of funders.  Omeka also simplifies links with Zotero via a COinS plugin that generates bibliographic data, making adding bibliographic data to Zotero a click away. We have already discussed the usefulness of Zotero on this site, so deploying an Omeka site which makes it easy for browsers to populate a local Zotero database makes sense.

Omeka has an “Exhibits” plugin that allows one to use information from the collections Omeka contains to add interpretation.  It seems to me that this is a particularly useful part of Omeka, and provides helpful separation of data from presentation.  The “Exhibits” plugin seems particular useful to adding narrative to DSpace artefacts, but there will inevitably be an intervening step of getting DSpace information into Omeka which may be a clumsy way of managing the data.

There are some limitations or omissions to Omeka from my perspective. One would be that it would be good to have an Open Document Format viewer, allowing the display of uploaded ODF-format files.  A workaround is that Omeka can display Google Doc information, but handing over data to third-party commercial entities does not sit comfortably with me.  Another is that Omeka may be seen in some circumstances to fulfil the functionality of a fully-fledged storage repository like DSpace, so positioning it in a digital heritage project may be quite tricky (but on further thought, maybe that’s a strength of Omeka). From a technical perspective, it would also be good to have a degree of database independence, or at least to offer support for Postgresql as well as MySQL.

Omeka is clearly a strong addition to particular digital humanities project deployments.

ADDENDUM:- Patrick Murray-John, one of the developers of Omeka, has been in contact to point out that the latest version of Omeka has programming interfaces designed to make it easier to exchange data with systems like DSpace. This seems to show an understanding of their target audience, and as the development team clearly found this blog post, an active interest in their project, both of which are positive points for anyone contemplating an Omeka deployment.

Zim wiki – More personal information tools

  • August 15, 2013 8:59 am

A wiki is a brilliant idea, created by Ward Cunningham when he released his WikiWikiWeb, a system that allowed groups of people to create and edit documents and notes easily and with minimal training.  To create links, it uses the concept of Wikiwords, and exampe being this – WikiWord – with capitalisation in mid-word.  This tells the  system to create a new page.  Similarly, adding bold, italics, headers, tables and other attributes is easily done with simple mark-up.  The result was a web of information that is easy to use, and so powerful that one of the Internet’s most popular sites is based on the same principles – Wikipedia. There are interesting cultural connotations to the term wiki, the name originating from an Hawaiian expression meaning “quick”. As Cunningham himself noted, “the beauty of Wiki is in the freedom, simplicity, and power it offers.” (Source:- http://en.wikipedia.org/wiki/WikiWikiWeb and http://en.wikipedia.org/wiki/Wiki)

Quite soon people began to realise how useful wiki could be to personal information management.  Computers have traditionally been good at managing structured information, but coping with our brain dumps is a more difficult challenge.  There have been some wonderful attempts to develop software to manage this lack of structure, the best one, in my view, being the short-lived Lotus Agenda. (https://en.wikipedia.org/wiki/Lotus_Agenda)  Wikis work well, but can be accused of needing to learn quite a lot before the wiki becomes useful.

Zim wiki (http://zim-wiki.org)  resolves many of the issues with web-based wikis regarding having to learn the mark-up language, and is an easy-to-use personal information management tool.  It does not have artificial intelligence capabilities such as (and this worked with Lotus Agenda) typing “Meeting with Susan next Wednesday at 9” resulting in a diary entry for the correct day, an addition to a database entry on “Susan” and so on.  But it does allow you to add a structure to random ideas, add pictures or other media objects, and keep these notes in a simple way, without the use of complex databases.  Zim stores all its information in simple text files, leaving your data always accessible, being easy to back up, and not imposing any limitations.

This is part of the zim wiki I used during my degree:-

Example Zim wiki showing image incorporated in a note

Example Zim wiki showing image incorporated in a note

I have also used a useful journalling capability.  Clicking on a “Today” button in the built-in calendar results in a new page with today’s date, and an automatically structured calendar index entry.  The power in this lies in the ability to insert images resulting in a straight forward but very usable journalling system.

It’s even possible to have multiple Zim notebooks on the go at the same time.  I separate out my general notes from my journal entries, and during my degree, my UHI notes were in a separate notebook too.

Zim has a plugin architecture which extend its native capability while staying within the principles which make the program so useful.  Mathematicians will enjoy the ability to insert equations, whole musicians can insert music notation using the Lilypond program. Spell checking is done with a plugin, as is version control, if you want it.

When it comes to making use of the notes, the first question is about searching.  Zim is good at this. But it is also possible to export a set of notes as HTML (web) files, which can be uploaded to a web server for wider access. The Zim home page notes that it itself is written using Zim, a delightful bit of recursion. But Zim also has an additional trick up its sleeve. Let’s say you’re at a conference, and you either want a wider group to access some notes. Zim has a built-in web server, which you can start (it doesn’t run automatically – that would not be secure) and allow others to access your Zim notes.

Zim has been under development under the management of its creator, Jaap G Karssenberg, for some years, and is currently at version 0.60. Do not be concerned that it is not yet at version 1.0, as it has been fully usable for quite a few years. Zim is published under the General Public Licence, GPL2, so the source will always be available.   For those using Linux, if you use Debian or Ubuntu, Zim can be installed from the software repositories directly (apt-get install zim). Other Linux users may download the source, which is written in  easily installable python, and run the setup.py script. Windows users can download an installable executable from the link on the downloads page on the zim-wiki.org site.

And one great thing in favour of an information tool like Zim is that it stays within your own control.  You can be sure that no-one will index, search, hand over to a third party, or otherwise abuse your information, which is the default assumption if you place your information with a “cloud” internet-based service.  Keep your information under your own control in these days when trust in third parties must, by their own admission, be so low.

 

Citation management and Archiving – Zotero

  • July 30, 2013 8:58 am

On a number of occasions during my recently completed degree, lecturers noted good adherence to citation conventions in my work.  This I found a little embarrassing, as it was really all down to the tools I used for citation management.  I’ve bumped into various proprietary citation managers over the years, and many of them seemed to me too much a mechanism to lock you in to the use of the tool rather than making use easier and more flexible.  Readers of this site will understand that community archiving is very much about making sure that the data under management can always be liberated from the storage silos in which the are kept well into the future, so digital archiving resists the idea of locking one into the use of particular software, especially through the uses of restricted file formats or other restrictions.  This is where Free and Open Source software becomes a natural fit with archiving, as there is no benefit to Free Software producers to try to lock the user in with restrictions.

So to find a citation management tool under a Free Software licence was wonderful, and Zotero  integrated really well with the other software crucial to my degree, Firefox as a browser and LibreOffice for word processing and office productivity.  With Zotero, I could search for the book I wished to cite, finding that many book sellers online provide the underlying citation information on their web sites, such that it was a single click to add the details of the book straight into the Zotero database.  An add-in for LibeOffice Writer (I understand one exists for MS Word too) then allowed me to click to add that citation in the format required by my University, and subsequently to set out, again automatically, the table of references.  It’s also possible to create database entries directly from web pages, important when so much information is web-based these days, and also to create ad hoc entries.

But Zotero then starts becoming something more.  It is possible to include pdf files or add other attachments as part of the database, for example, at which point Zotero starts becoming a sort of personal archive in itself.  It is also possible to export the citation library in various formats, and to generate reports of the contents.  So a Zotero library may ultimately be uploaded into another archive elsewhere, where it’s goodness can live on. An example report of all the references I used in my degree can be found here.  Amazing to think that it runs to 184 pages.

Coming back to the value of Free Software in this role, during my degree, the University changed the citation tool it made available to students and staff.  The migration from the old to the new was clearly a painful one, though that pain bypassed me while I happily continued to use Zotero, but my experience of Free Software suggests that if another Free tool superseded Zotero, there is every likelihood of migration tools being provided, as the formats under which the data is held are not restricted.  In other words, your data remains safe.