There is new lecture content available for Year 1 and 2 DL students on webCT. Year 1 students taking Landscape Archaeology now have access to lectures by Andy Howard on Drivers of Environmental Change and River Valleys and Wetlands. Year 2 students taking GIS and Spatial Analysis have access to lectures on Surface Modelling with Surfer, Variogram Modelling and using ArcGIS Geostatistical Analyst.