ADS 3D Viewer is a two year project funded under the ‘Marie Curie Actions’ Seventh Framework Programme, and benefits from the collaboration with the Italian Visual Computing Lab in the framework of the ARIADNE European project. In the past ten years the use of new technologies for the 3D documentation and reconstruction of cultural heritage has changed how we approach archaeological research.
The growth of information technology in 3D documentation tools, including electronic surveying instruments, laser scanners, photogrammetric cameras, and even CAD modellers, has brought an exponential increase in the use of digital data. The use of “real-time” survey software and hardware such as total stations, global positioning systems (GPS), photogrammetry and laser scanners has had a remarkable impact on archaeological recording as well as important implications for archaeological survey. The use of these techniques, by improving the accuracy and precision of the documentation process, is considerably changing the nature and implications of the word “digital” in archaeology. Presently, the main challenge for archaeologists and information and communication technology specialists consists in the preservation and dissemination of 3D data in archaeology. Up to now, a large number of 3D digital data archives have been produced and most focus on the preservation of the information over time without thinking about the accessibility of these data on the part of the scientific community.
The DADAISM project brings together researchers from the diverse fields of archaeology, human computer interaction, image processing, image search and retrieval, and text mining to create a rich interactive system to address the problems of researchers finding images relevant to their research.
In the age of digital photography, thousands of images are taken of archaeological artefacts. These images could help archaeologists enormously in their tasks of classification and identification if they could be related to one another effectively. They would yield many new insights on a range of archaeological problems. However, these images are currently greatly underutilized for two key reasons. Firstly, the current paradigm for interaction with image collections is basic keyword search or, at best, simple faceted search. Secondly, even if these interactions are possible, the metadata related to the majority of images of archaeological artefacts is scarce in information relating to the content of the image and the nature of the artefact, and is time intensive to enter manually. Continue reading DADAISM Project→
The revamp reviewed the current ADS guidelines on digital archive deposition and developed updated guidance policies for depositors in light of the recent revisions to the Guides to Good Practiceand the development of ADS-easy.
The revision to the ADS Guidelines for Depositors has produced a new user friendly interface designed after detailed consultation with users on the most intuitive and instructive way to present the guidelines.
We were very pleased to recently release our first archive which was deposited with us via ADS-easy. Oxford Archaeology (South) deposited a small archive of the digital outputs of a trial trench evaluation on the site of the former NXP Works in Southampton, Hampshire, on behalf of CgMs Consulting prior to the redevelopment of the site by Canmoor Projects Ltd. The work took place in March 2013 and the archive deposited with the ADS in accordance with instructions from Southampton Arts and Heritage.
The Grey Literature Library is one of the ADS’s most popular resources, and as shown by projects such as the Roman Rural Landscape, one that is of massive research value. The library is constantly growing, with most reports coming from the OASIS system. In 2013 alone, there were 3891 reports submitted. Feedback from all levels of the archaeological community makes it clear that the hosting of openly accessible digital grey literature is a boon. However, one of the questions we are most commonly asked is “why does it take so long for a report uploaded to OASIS to make its way into the library?”. This is perfectly understandable; people who have completed an OASIS record to share the results of their fieldwork want to make sure this effort is not in vain. Rest assured it isn’t, here’s a small insight into what’s going on underneath the workings of the library. Continue reading Opening up the Grey Literature Library→
We all know that the historic environment sector has undergone a great degree of upheaval over the last few years as a result of the recession-busting
moves by both central and local government and, perhaps even more importantly,
the slump in building activity. At the same time colleagues in the sector are coming to rely more and more on technological solutions to help provide a high quality archaeological information to the public. It is therefore heartening to be able to announce an investment by English Heritage in OASIS to consider a project to redevelop the system to better meet the needs of the historic environment community it endeavours to serve. Continue reading HERALD: a new beginning for OASIS→