We specialize in creating palaeoecological models integral to the interpretation of cultural heritage projects around the world.
GRA is committed to research that emphasizes increasingly important environmental questions and concerns. Combining geoarcheological expertise with archival research and GIS software, our research incorporates project stratigraphies with regional landform histories to generate diachronic models of environmental change. By creating time-slices of landscapes, we produce time-transgressive, graphic representations of landscape form and process. These data form part of larger palaeoecological models that can project the changing human and physical geography.