10/31/2003

VR - illusions of a past that never existed

Filed under: — Michael Shanks @ 4:30 pm

Lynn Meskell at Stanford telling us about her new technology project with Columbia computer scientists. High resolution laser survey/scanning produces 3D models of archaeological sites. They tried it at Monte Polizzo over the summer.

The result - a textured wireframe model of one of the architectural features of this hill top settlement. As excavated by the archaeologists. Gigabytes of information. And you can spin the circular structure, look at it from any direction, zoom in, zoom out. Maybe at some point you might be able to put smart gloves on and touch the model.

Point - you can explore the site off-site, with colleagues who may never have been there. And preserve the past for ever as a data matrix, albeit a big one (but consider Quine’s Democritean universes - this will never work).

Wired magazine (September 2003) have just run an article claiming this technology as a way of preserving the past. They have scanned in the forum at Pompeii.

Wired 09/03

But what is being represented here in such photographic reality that surpasses photography?

This modeling and imaging is based on the notion that archaeologists dig up the past and the end result is a product - the site, the artifact - and this product is the past, what we are after, what we desire, want to hold on to.

But it isn’t. These are gigabyte-big models of things made by the team of archaeologists who decided that some stones belonged together as a building of a certain date and cleared away the stones thought secondary to the structure. The end result comes at the end of a long and often contentious process of interpretation - this is the detective work that is archaeology.

And why do I want all this information about the undulations across the surface of an ashlar block, or the stratigraphic surface left irregular by the archaeologist? Photography can be highly naturalistic and look real, but often tells us mostly about superficial details that don’t matter to our attempts to make sense and understand.

This is the old illusion - that perspective and a faithfulness to the external appearance of things gives us a hold on reality.

The dream - eventually with so much data at hand you will be able to fill in the gaps. This is the usual and impossible desire to bring back the dead. I say - look! - the past is over and done, decayed, ruined, lost. We only have a few bits to work on. This is what is fascinating.

What about the things that are going on underneath, that produced the remains of the past that we work on?

So I said that this kind of project is like that in the movie the Matrix - to create a world that actually doesn’t or didn’t exist, though it appears real. It is an illusion.

Instead of VR why not develop AR - augmented reality - like in Terminator or Robocop - where our cyborg hero/antiheroes can access and pull up all kinds of information in their field of vision that helps them make sense of what is going on and decide on a course of action. And it may simply be a text entry in a simple database - not a gigabyte of graphics.

And on reconstruction - see what we are doing with deep mapping.

10/25/2003

Media aura

Filed under: — Michael Shanks @ 4:42 pm

Bill Viola - The Passions - an Exhibition on at the National Gallery London.

Lots of high definition videos of people’s faces in slow motion, displaying emotion, disposition, reaction.

The technology and medium makes us look differently at the everyday.

That was about it though. I couldn’t bring myself to stand in front of a slow motion face for ten minutes, once I got the message and realized 30 seconds had been stretched into 6000.

Aura and presence again.

Urban experience

Filed under: — Michael Shanks @ 12:52 pm

Trafalgar Day at Trafalgar Square
standing on the steps of the National Gallery
and walking to the Tate Modern

Urban experience is one of

layering

narrative

allegory

spectacle

intensity

assemblage

material ironies

Filed under: — Michael Shanks @ 8:31 am

The Chapman Family Collection at the Saatchi Gallery in London

I love the ironies and humor
- they look like old wooden ethnographic fetishes - until you see the MacDonalds logo.

10/24/2003

Performance research

Filed under: — Michael Shanks @ 9:46 am

Canton, Cardiff.

Talking with Mike Pearson. Performance practice as research - something that is on the agenda in UK universities. Can theatrical performance (or a novel, or painting) be classed as research?

Barry Eisler, the novelist and my good friend, came along to our Visual Anthropology workshop at Stanford some time ago to talk about his writing. He has a fascination with the textures of the everyday and is clearly writing a kind of ethnography (much action set in Japan and east Asia). It is just that his research is focused upon a narrative structure rather than a disciplinary field.

When artist Cliff McLucas came to our archaeological excavations in Sicily at Monte Polizzo in 1999 to begin work on the Three Landscapes Project he was far more rigorous in his research than many of my scientific colleagues (this bugged some of them terribly). It is just also that he posted no disciplinary limits on what was relevant to his project - the limits were set by the artistic integrity of his work.

But this is ‘conventional’ research into people, places, facts.

Consider instead how we might investigate, for example, the nature of presence (qualities of liveness, what it is to feel a presence, to feel one is ‘there’, somewhere, in the presence of someone). One way is to follow a series of iterative practices - develop different performances that aim to explore presence and study these in their conception, enactment/manifestation and reception (ethnographically, the performer and audience, even auto-ethnography).

10/22/2003

Cultural physiognomy

Filed under: — Michael Shanks @ 10:28 pm

Visiting Alan Campbell, House of Commons, London.

Prime Minister’s Question Time and a debate calling for a judicial inquiry into the Iraq war.

The look and feel of the corridors and chambers together with the look of the inmates (MPs, visitors and staff) are so familiar. Not because we have all seen it on TV (low resolution video), but because it is all so reminiscent of my old school (very traditional English grammar school) and college (old and at Cambridge) - rich sensory memories. The old oak paneling, framed prints and oils, the style and decor yes, but also its patina, and then the dress, gestures, bearing and comportment of the people.

This is the physiognomy of a building, an institution, a (sub)culture.

Physiognomy is to read character from surface features.

It is much discredited of course (bushy eyebrows too close together do not signify criminal disposition). But this early and dubious science is the ancestor of contemporary biometrics and anthropometrics.

The broad principle surely holds - that someone’s life history leaves traces in their surface features - the look of someone has a particular genealogy. That the surface look of a building reveals much about its character and use. This is a kind of archaeological thinking.

So what is the physiognomy of a building and its occupants? - materialities revealing their genealogy, symptom like.

James Street Cardiff

10/21/2003

A way of thinking

Filed under: — Michael Shanks @ 7:41 am

East End of London.

Looking for a house on Princelet Street.

Alessandra Lopez Y Royo puts it all this way - archaeology is a way of thinking.

10/9/2003

The perfume of garbage

Filed under: — Michael Shanks @ 10:43 pm

Beginning work with Bill Rathje and David Platt on a paper for a special issue on archaeology and modernism for the journal Modernism/Modernity

This is how we begin with the World Trade Center

There is something profoundly archaeological about the experience of 9/11 and its aftermath. Less than a month after the attack a meeting of representatives of thirty-three museums, headed by the Smithsonian and New York’s City Museum, considered how they might document the event, asking what things should be collected and preserved for display and for posterity.

A year later an exhibition opened at the Smithsonian; it continues its tour into 2004. “Bearing Witness to History” displays artifacts and associated stories, photographs and documents from the events of 9/11: a battered wallet, a melted computer screen from the Pentagon, torn clothing, a structural joint from the World Trade Center, a window washer?s squeegee handle, a stairwell sign, as well as artifacts associated with the aftermath (commemorative coins, artwork, patriotic ribbons, rescue equipment). Other exhibitions have run at the Museum of the City of New York and the New York State Museum in Albany.

The project was explicitly one of documenting history in the making. Some of this was done with the notion of finding evidence. Actually, and more accurately, the museum curators and archaeologists sought material icons. Each of the artifacts displayed in the Smithsonian exhibition has a story attached, one that ties it to an individual or event that bears significance and pathos. And they certainly evoke. Their aura is very apparent. Each acts as a touchstone; not so much illuminating the topics of political and forensic interest, the exhibits are material correlates for the intimate personal experiences, the individual stories. This is what we mean when we call the things iconic.

Briefcase recovered from the World Trade Center.

Description: A briefcase recovered from the World Trade Center wreckage that belonged to Lisa Lefler, an Aon Risk Services employee.

Context: World Trade Center workers had varied experiences on September 11. While about 2,200 office workers were killed, over 20,000 managed to escape the Twin Towers.

When the first plane struck the north tower, Lisa Lefler, an Aon Risk Services executive, immediately evacuated her 103rd-floor office in the south tower. In her haste she left her briefcase behind. Seventeen minutes after the north tower was hit the south tower was struck, cutting off the escape path above the 78th floor. Fifty-six minutes later, the entire building collapsed, killing 175 of Lefler’s fellow Aon employees.

Several days later, Boyd Harden, a rescue worker at Ground Zero, found the briefcase in the debris and returned it to Lefler.

Here are some associated materials on the exhibition web site:

Partial view of resume found inside briefcase.

As the writing on the clear plastic cover indicates, Boyd Harden found this resume inside Lisa Leffler’s [sic] briefcase, and it allowed Mr. Harden to identify and locate Ms. Leffler [sic]. The resume was tattered but entire. This view has been altered to protect . . .

Notes from the curator?s files about the route of Lisa Lefler?s briefcase and its discovery. Transcript: found 12-13 Sep by EMT Boyd Harden @ Greenwich St. near O’Hara’s Pub on the street (Albany St.) Bag identified as Lefler’s by resume in bag, found . . .

Photograph: Aon Risk Services employee Lisa Lefler.

Statement from Lisa Lefler:

September 11, 2001. My Recollection. The morning of September 11 started out like any other morning. The train was on time, the path train was crowded. It was a beautiful, sunny fall day. I went to the deli across the street for a bagel before going . . .

Statement from Boyd Harden:

Briefcase Found At WTC On September 13, 2001 The Events Surrounding Lisa Lefler’s Briefcase That I Found At The WTC by Boyd E. Harden At approximately 9:00 AM on September 11, 2001, my wife, who works in New York City (NYC), called me at our apartment . . .

Statement from David Shayt (September 11 Collecting Curator, Museum Specialist, Division of Cultural History):

. . . not the sort of thing we would collect unless it had some extraordinary, iridescent story.

There is an intimacy here in the material artifact and its testimony to an everyday event (going to work at the World Trade Center) that became historical. The quotidian becomes the materialization of a historical moment. This is a process of archaeological metamorphosis: mundane things come to carry the baggage of history; they become allegorical. There is also an elision in this process: conventional historiography (of chains of causation, socio-political analysis, telling of the unfolding of events on a political stage) slips away, is irrelevant in the confrontation between the banality of everyday life, sentimental association and the apocalyptic (confrontations with horror, death, the clash of civilizations).

The question of what stuff to keep is one of conservation, of value and choice: it is profoundly archaeological, relating to the systems of classification at the core of museology. But the archaeological component of 9/11 is more than just artifacts. The photographs in the New York Times and elsewhere of neighboring apartments abandoned and covered in thick layers of dust as the towers came down are archaeological moments frozen in time just like Pompeii, abandoned to its own disaster.

The twin towers site itself became an icon of ruin: photographs of the remains of the building’s steel framework silhouetted against the lights illuminating the search, the clearing operation, the excavation are classic compositions borrowing the aesthetic of a backlit Greek temple colonnade.

All the proposals for rebuilding the site included museums of some kind. The final choice of architect is very telling. Daniel Libeskind is the designer of the Jewish Museum in Berlin, a remarkable memorial to twentieth-century Jewish experience, a building marked by a historiographical component - the past, the old street plan around the museum, and many other features of the architecture of community and holocaust are built into the design of the museum.

Many of the objects in Bearing Witness to History are responses to 9/11: commemorative pins and medals, picks and hard hats from the rescue operation, photographs. The exhibition looks back at the debris of history, but its collection of the memorable is future-oriented: the purpose is to preserve for future generations. There has been great concern that the replacement for the World Trade Center should be a monument of hope and confidence in the future, as well as a commemoration of its origins and the site’s past. This again is a characteristic of archaeology. Since at least the late nineteenth century the field has been intimately associated with conservation policy aimed at preserving heritage and material history for the future. This is, for most cultural resource managers, as the professionals are now termed, the primary archaeological project - less the interpretation of the past (that can wait), and more a project to ensure that the remains of the past will endure, in themselves or as some kind of formal and sanctioned record, particularly under the pressure of urban and rural development. This conservation ethic (loss and destruction of the material past is unacceptable) goes unquestioned in the academy and the profession. The Soviet occupation chose to obliterate traces of Hitler’s bunker in Berlin in 1945; this kind of destruction of history would be unthinkable now and is even a difficult comparison to make with 9/11, yet both the bunker and the remains of the World Trade Center are evidence of outrageous and violent aspiration. The difference is, of course, related to different notions of historicity - the perceived place in history of Americans today and Soviets in the 1940s.

Many of the objects preserved by the Smithsonian and other museums came from the evidence recovery operation at the Staten Island Landfill site, commonly known as Fresh Kills. Here we approach the irony at the heart of the archaeological project. The twin towers site was designated a scene of crime and the debris was removed to the newly reopened landfill site on Staten Island to be carefully sifted for evidence, personal remains and effects, and memorabilia. So, choices having been made and the valuable retrieved, the debris has been consigned to the biggest garbage tip in the world. It is certainly the most prominent human artifact visible from space (the Great Wall of China is quite invisible). Where else could over a million tons of building rubble be put, it might be argued. Our point is rather that the destination of the debris is neither incidental nor an embarrassment. Put aside choice of what to keep: this is the real stuff of archaeology and history - what gets thrown away - garbage.

While a common perception may be that archaeology is a set of techniques aimed at the recovery of remains of the past, we want to claim these components of the experience of 9/11 for archaeology - that is, we describe them as archaeological. To recap: the archaeological refers to ruin and responses to it, to the mundane and quotidian articulated with grand historical scenarios, to materializations of the experience of history, material aura, senses of place and history, choices of what to keep and what to let go (remember/forget), the material artifact as allegorical, collections and their systems, the city and its material cultural capitalizations (investments in pasts and futures), the intimate connection between all this and a utopian frame of mind (archaeology is not just about the past, but about desired futures too). And the stuff of it all is garbage.

So - archaeologists deal in garbage, though this is often denied. We make two broad points

  • modernity is unthinkable without its museal and archaeological component
  • the cultural imaginary that links archaeology and garbage (and just outlined for the twin towers) is at the heart of the composition and decomposition of modernity and modernism.
  • 10/8/2003

    Materialities of Media

    Filed under: — Michael Shanks @ 12:31 am

    Onomy Labs

    Over at Anne Balsamo’s place.

    Tilty table - tilt the table and the picture projected on it moves. Wonderful.

    As Joe Adler pointed out - a new way of scrolling, of flying across a picture or document - and it could be the size of a football field.

    New physical and embodied interfaces for digital media - new material media and people-thing relationships - shove, pull, slide, whatever.

    I love the lab too - lots of stuff to get you thinking lying around, places to talk, places to make stuff.

    Background - XFR - experiments in the future of reading - a project of Research in Experimental Documents, Xerox Palo Alto Research Center, and run as an exhibition that started at San Jose Tech Museum.

    Michael Shanks
    all things archaeological >> traumwerk >> site map