Figure 4
From: Exploring mobility in Italian Neolithic and Copper Age communities
Location of the Roman sites. The geological features are shown in colors. Line-shading covers the current urban area of Rome. Geological units are from SGI-ISPRA geoportal (available at http://sgi.isprambiente.it/geoportal/catalog/main/home.page); hillshade was created using a GTOPO30 (Global 30 arc-second elevation) Digital Elevation Model, from the USGS database (accessible at ) with a resolution of 30″ × 30″ (about 1 km); the urban area of Rome is from ISTAT geoportal (available at https://www.istat.it/it/archivio/222527).
