As archaeologists continue to adopt geographic information systems and computer-aided design software packages to record and store spatial data, excavations have begun to forgo hand-drawn plans in favor of digital recording. The purpose of this article is to present two case studies that have successfully utilized digital drafting techniques to create architectural plans at multiple scales. The first presents on-site 2D and 3D documentation at the site of Tel Akko, Israel, at the square, field, and tell scales. The second study combines orthophotos and legacy data to create an accurate site plan of Qasrin on the Golan Heights. Both harness image-based modeling to produce 2D and 3D spatial data in order to produce top plans with unprecedented spatial accuracy.
The London to Holyhead Road is widely recognised as one of Telford's greatest engineering achievements, particularly its landmark suspension bridges at Menai and Conwy. However, it was the dramatic improvements to the route through north Wales that proved most beneficial to the growing stagecoach traffic between newly unified England and Ireland. Even though the railways soon took over, the road set an early benchmark for future road construction projects worldwide. This paper describes the north Wales section which, two centuries on, is still very much in use, along with its many innovative bridges, toll houses, depots and street furniture.
The Anglezarke/Rivington uplands of central Lancashire have, in recent years, suffered severe erosion. In response a programme of field survey was undertaken during 1983 and 1985, supplemented by palynological investigation, modern vegetation survey, and sample excavation. Two sites were investigated in detail, a cairn of likely Bronze Age date and a flint scatter of earlier Mesolithic type. The field survey demonstrated human activity on the upland throughout the prehistoric period and emphasised the heavy post-medieval exploitation of the moorland. Sample excavation confirmed the prehistoric activity and, in the case of the Mesolithic site at Rushy Brow, demonstrated the possibility of recognising and reconstructing periods of prehistoric activity of very short duration — perhaps only a few hours.
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