RT journal article T1 Studying the Water Supply System of the Roman Villa of Pisões (Beja, Portugal) Using Ground-Penetrating Radar and Geospatial Methods A1 Oliveira, Rui Jorge A1 Trapero Fernández, Pedro A1 Caldeira, Bento A1 Borges, José Fernando A1 Carneiro, André A2 HistoriaGeografía y Filosofía K1 GPR survey K1 Roman villa of Pisões K1 water supply location K1 combined archaeological data K1 Roman Lusitania AB The Roman villa of Pisões (Beja, Portugal) was part of the Lusitanian colony of Pax Iulia.This place stands out for the predominance of the water element in several structures of the villa,highlighting the balneum and the large natatio, one of the largest known in Roman Hispania. Therecords of the initial excavations that took place beginning in 1967 do not allow the establishmentof clear functionalities of the villa. The University of Évora, the owner of the site, conceived anaction plan for the requalification and enhancement of the archaeological site. One of the tasksaims to investigate the site using applied geophysics. This work analyses the landscape directlyrelated to the villa, given that it is in the flooded area of a river with a Roman containment dam. It isuncertain whether the water supply comes from this structure or other nearby springs. The use ofground-penetrating radar, combined with unmanned aerial vehicles, all integrated in a geographicinformation system, allows us to determine the location of underground water connections and createa topographic model with high resolution. Considering all the information, we propose a model forwater transport inside the villa and estimate the location of the water supply. PB MDPI SN 2072-4292 YR 2023 FD 2023 LK http://hdl.handle.net/10498/32473 UL http://hdl.handle.net/10498/32473 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 12-nov-2026