Archive for the 'Ramblings' Category

Why close the Textile Conservation Centre?

Conservation has been high in my thoughts recently. Largely through my current work with ICOMOS-UK (International Council on Monuments and Sites UK) I have been exposed to the vicissitudes that affect the preservation and interpretation of our heritage, whether they are the result of inappropriate development, lack of funds or lack of collective and political will to stand up for cultural heritage as a fundamental part of modern society.

However, most upsetting, shocking, and all those things has been the news that the University of Southampton has decided to close down the Textile Conservation Centre at its Winchester Campus in late 2009 only a decade after it moved here from Hampton Court Palace. The reason given is financial, in short, that the University expects all its schools to fund themselves and the TCC, it was deemed, was not able to do this. I do not want to go into all the reasons given here. You can read up on it from the links below. A quick Google search will also show the coverage of the closure in the national press.

Read the University of Southampton’s statement
Read ICON’s statement
Save the Textile Conservation Centre blog

The whole business is personally distasteful to me. I am currently undertaking freelance work for the university, it is my alma mater. I therefore feel deeply embarrassed. I was a graduate of the Textile Conservation Centre in 2001 (MA Museum Studies) and maintain that my time there was intellectually the most stimulating experience of my life. Following this, my work on their research project on deliberately concealed garments produced one of the early attempts at getting collections online - and lit my passion for using the web to communicate our heritage. It has taken me a while to gather my thoughts - even now it seems daft to be writing about this. I could be writing about the government’s decision to close the British Museum or a local authority’s decision to level an ancient monument to make way for houses or offices. The feelings such things conjour are much the same. The futility of it all. Value for money, after all, is what exactly? After the anger and astonishment, the profound sadness.

As conservation (in the sense we understand it in heritage) is in every sense about ‘past thinking’ it seemed a good idea to talk about this here. Whatever the financial case made for the TCC’s closure, what is very clear is that this was certainly not a purely financial decision. The university was not itself going to go under because the TCC was using slightly more than it was contributing in monetary terms at least. Where there is a will there is a way. Sadly, Southampton had no will to continue to support one of its own ‘key distinctors’. Neither does it have the wisdom to realise the consequences of this action. The loss is not just Southampton’s or the UK’s, but the world’s. Organisations across the globe sent their people to the TCC to gain requisite skills in textile conservation and in museology, and take them back home. The combination was unique and they produced uniquely skilled graduates, the majority of whom have found very fulfilling careers in heritage, culture and conservation.

Here is a clear case of not taking responsibility, of not listening, of mis-judging and of being dishonourable. Universities ought to exist to further the bounds of human knowledge. It perplexes me to try and understand what has gone so wrong at Southampton. The one major source of funding for the TCC was the History of Art and Design degree. With its dissolution, it lost its link with Winchester School of Art which it formed part until last year. What, therefore, was the Centre able to do? Rugs (pardon the metaphor) pulled out from under them.

The world will only realise the impact of this in many years and decades to come when the skills required to preserve deteriorating garments, upholstery and other materials are no longer readily available. What is more, the extensive research and experimentation that is required to pioneer new techniques (something that the TCC excels at by a distance) will have not been undertaken. Just as we are realising this is happening in other parts of the conservation world (look out for ICOMOS-UK’s Action on Skills conference at the Prince’s Foundation on 29-30 April) why is this happening?

I look forward to reading 10 Downing Street’s response to a petition that was set up for the government to intervene. It closes on 6 May and already has over 3200 signatures. Please sign.

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Another theory about how Stonehenge was built

BBC Homepage featuring StonehengeA colleague pointed me at the BBC homepage today, which was featuring a nice slideshow displaying images of Stonehenge. The photos linked through to a story entitled “Stonehenge building riddle tackled“.

It’s always fun to suggest how the great sarsen lintels might have been raised on top of the upright stones, and there have been some novel suggestions. Today’s idea comes from Bristol engineer Nick Weegenaar:

“The lintels were rolled in the wheel until they were above the uprights, and then lowered down.

“The wheel would have been on a track, with counterweights to act as ballast.”
Quoted from the story on the BBC website

Basically, the lintel is put into a huge wheel, which is on a track. As the wheel is rolled, the lintel is lifted up into the air and deposited neatly on top of the upright stones. The wheel passes between the uprights while it does this.

There is an animation at the foot of the BBC story, that shows how this might all work. The first thing that struck me about this idea, is that many of the trilithons don’t have a large enough gap between the uprights to allow a huge wheel to pass between. I’ll let this image illustrate my point:

Could this machine have really worked if it couldn’t fit between the uprights?
The image is a mix of one of my photos and the demonstration on the BBC website.

English Heritage’s Dave Batchelor, Head of Metric Survey, hit the nail on the head:

“This level of infrastructure is very likely to have left some traces and none have yet been found.”

He also queries whether the wheel was in use in Britain in 2300BC. I’d add that I’m not sure if railways, let alone wheels, were in use at the time…

..unless the Amesbury Archer was some kind of Isambard Kingdom Brunel

It is fascinating to speculate on how the lintels might have been raised (amongst other engineering that took place), and long may healthy speculation continue. However, we must consider how easy it is to impose modern thinking upon the past. The old “absence of evidence is not evidence of absence” adage aside, I don’t buy this new approach, novel as it is.

Weegenaar’s approach would only work on some of the trilithons, and there is no evidence for complex wheels at this point in the Bronze Age in Britain. It is easy to project our modern engineering knowledge of wheels and counterweights into the past.

But there is also no published archaeological evidence from the various excavations at Stonehenge in the last century that supports the use wooden ramps or tracks that I, nor others I have asked, can think of.

Another example of engineering ignores archaeology? Perhaps.

What’s wrong with shed loads of people, a lot of rope, big mounds of earth, and tree trunk rollers? :-)

Here’s to the next idea!

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National Museums Liverpool Blog

A superb example of how blogging can work for a museum (or any heritage organisation), is exemplified by the National Museums Liverpool blog.

I visited it a while ago, when it was first set up, hoping that it would be successful. I’m always pleased to see bold experiments with technology in the heritage sector. I couldn’t remember exactly when the blog started (March 2006), so I flicked back in time using the calendar at the top right of the page. Days where content was posted are coloured orange, and I was very impressed to see that this was at worst one post per week. Some weeks went by with a post every day. Great work!

I had a quick look at their blog rank in Technorati, and they’re doing rather well at 148,150, with 269 inbound links from 26 blogs. That’s soon to be slightly increased after I post this..

They even have an account on Flickr.

I wonder when they will become bold enough to enable comments though?

Links: National Museums Liverpool Blog, National Museums Liverpool Flickr Photos

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Arun Visualisation image featured by E-On Software

One of the stills I produced as part of the Arun Visualisation has been used by E-On Software to showcase their excellent EcoSystems Generation II instancing feature. Vue was used extensively for the animation, as well as 3ds Max, AutoCAD, XFrog, and numerous GIS and imaging packages.

Screenshot of the E-On Software page for EcoSystems

It’s one of my favourite images, and I couldn’t quite believe the quality of it when the render finally finished. It’s nice to see it being used for more than just archaeology!

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Visualising the past

One of the 3D animations I’ve been working on at Wessex Archaeology is now available online with an introduction to the project. It’s been along time in the making, and like any archaeological reconstruction/visualisation, it’ll never be perfect.

So click the movie above (hosted on the rather excellent blip.tv) and delve back in time 8000 years ago into a Mesolithic landscape that’s now 8 miles off the southern coast of the UK, and up to 30 metres under the sea.

Link: Visualising the past in 3D: The River Arun (Wessex Archaeology)

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Map Mobbing

A group from OpenStreetMap are gathering en-masse (well, 15 of them) to make a map of all roads and footpaths on the Isle of Wight, UK, which they will then make freely available.

MAPPING REVOLUTION TARGETS THE ISLE OF WIGHT

This weekend, 5th - 7th May, the Isle of Wight becomes the center of a global mapping revolution. Contributors to the OpenStreetMap (OSM) project are meeting on the Island with the aim of mapping as many of the roads and footpaths as possible.

The OSM project aims to create free geographic data, such as street maps, to anyone who wants it. The project was started because most maps you think of as free actually have legal or technical restrictions on their use, holding back people from using them in creative, productive or unexpected ways.

OSM contributors, including one travelling from Germany, will be driving, cyling, and wandering the Island with GPS (Global Positioning Sytem) Units recording the route of as many of the roads and footpaths as possible.

Further information can be found on the project web site http://www.openstreetmap.org/

In the UK, most current mapping is all privately owned (by the Ordnance Survey - despite being a government department, and a number of others). Using it can be either expensive, or you tread dodgy ground by trying to make your own derivatives from it (including digitising their aerial photographs).

With the rising interest in location-based stuff on the internet, such as geotagging, geocaching etc, in the name of the freedom of spatial information, there’s an “open source” mapping movement, which I applaud. It also sounds like quite good fun.

Related Link (blog): OpenGeoData

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“I’ve always wanted to meet an archaeologist”

When people ask what I do, and I reply “I’m an archaeologist”, the reaction is generally one of surprise and interest, and occasionally one of disbelief. I’m not wearing a hat. There are no boulders chasing after me. And I don’t have leather patches on my jacket. OK, so I’ve got long hair, but we’ll ignore that for now (trust me, there are a lot of stereotypical remarks about an archaeologist’s appearance).

At last year’s Mac Expo in London, I was wearing a name badge which contained the name of my employers (hint: it contains the word “Archaeology”), giving the game away about what I do for a living.

A man came up to me whilst I was browsing a stand, and he asked if he could shake my hand. In apprehensive disbelief, I shook his hand. I think my reaction was simple: “Err, of course. Why?”, whilst looking rather puzzled. He replied that he’s watched archaeology on TV and read books about it for years, and always wanted to meet a real archaeologist. We chatted for a bit, and he was doubly amazed that I was an archaeologist who specialised in compter applications. The concept that archaeologists gathered an awful lot of data just hadn’t occurred, and that we might need computers to quantify, query and interpret, and disseminate that information.

Archaeology is pointless if we don’t publish what we find.

I encountered a lot of people at the Expo who asked me about my profession, and all of them were amazed that archaeology uses a lot of modern technology to help us in just about every stage of our work. The same reactions were found at the PodcastconUK conference in September 2005.

A recent discussion with friends about the awareness of technology use in archaeology reminded me of my meetings at Mac Expo and PodcastconUK, so I thought I’d list some of the things we do in the world of archaeological computing. These are basic introductions, a paragraph or two long, as each topic could be a book in its own right.

Continue reading ‘“I’ve always wanted to meet an archaeologist”’

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Visitors and Moving

It looks as if Past Thinking is becoming rather well visited. In January, this site received over 10,000 visits, which to me is rather impressive. Thank you to all who come here to read my occasional missives!

Ironically, the rest of this post is really only of interest to people who know us.

Sunset over SalisburyI haven’t had much time to write on here, as Tehmina and I are busy packing up our house in Southampton. We’ve been living there on and off since 1996, and it’s time for pastures new. We’re moving to the medieval city of Salisbury, into a location that’s rather fitting for an archaeologist and an historian!

To those who know us in Southampton - we’ll still be about quite often!

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They’ve done it: Apple announce iWeb

Apple have just announced iWeb, their personal website tool, as a new member of the iLife family of applications. According to the live text commentary from MacRumors, it is just like RapidWeaver and Sandvox: template-driven, drag and drop software that makes it easy to build a simple website.

Is this bad for Realmac Software and Karelia? Perhaps. This new iLife ‘06 tool could, on the other hand, be the stimulus for new innovation through competition. You never know…

Good luck to Karelia and Realmac!

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Archaeology and Music

Acoustic archaeology specialist and musician David J. Knight has begun blogging on his “Archaeology Soapbox“. David’s first post deals with “Archaeology and Music: Two Recording Industries“, which explores potential connections between the two.

This part relates to the Music Industry. Since about 1992 I’ve been playing with the idea of an alternative industry that would more easily facilitate links between Archaeological practice and theory with Sound and Hearing.

Keep an eye on his blog - he’s got some interesting ideas up his sleeve. Participation and debate from any interested parties is positively encouraged on David’s blog!

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