A Landscape in Transitions: Guletta, a Multiperiod Settlement along the Mazaro River in Western Sicily.

The Prospecting Boundaries project explores the Mazaro river corridor from a landscape archaeological perspective, using integrated prospection techniques to recover traces of past human activity and environmental contexts. One key research area is Guletta, a zone of dense multiperiod activity situated on the rocky plain above the river. In this paper, we detail results from recent work at Guletta, which has revealed numerous previously undocumented archaeological settlement features that appear to have been built in successive phases.

Surfaces from the Visual Past: Recovering HighResolution Terrain Data from Historic Aerial Imagery for Multitemporal Landscape Analysis.

Historic aerial images are invaluable sources of aid to archaeological research. Often collected with large-format photogrammetric quality cameras, these images are potential archives of multidimensional data that can be used to recover information about historic landscapes that have been lost to modern development. However, a lack of camera information for many historic images coupled with physical degradation of their media has often made it difficult to compute geometrically rigorous 3D content from such imagery.