Category: Geotechnologies and Citizen Science
New volume published in the Geographica series:
“La valle del fiume Amaseno. Fonti geostoriche per la conoscenza del territorio e per la sua valorizzazione” by Sara Carallo GREAL is pleased to announce the publication of a new volume in the Geographica series, published by IF Press. Titled “The Valley of the Amaseno River. Geohistorical Sources for Territorial…
The European University of Rome at EGU2025
The European University of Rome participated in the European Geosciences Union General Assembly 2025 (EGU2025), held in Vienna from April 27 to May 2, 2025. The EGU is the most important European scientific event dedicated to Earth, climate, and space sciences, attracting thousands of researchers from around the world. The…
3D San Secondo – Polvese island (Lake Trasimeno)
The GREAL Laboratory of the European University of Rome has developed a 3D model of the architectural complex consisting of the Church of San Secondo, of medieval origin, and the building of the former Olivetan Monastery, located on Polvese Island, in the heart of Lake Trasimeno. The initiative is part…
3D Polvese Island
The 3D model of the entire Isola Polvese was created through an aerial survey carried out by an automated drone flight, during which over 2,000 nadiral (ground-parallel) photographs were captured. The images were processed in the lab using Agisoft Metashape, resulting in a high-resolution digital reconstruction of the island’s landscape…
3D Trebula Mutuesca Amphitheatre (Monteleone Sabino, RI)
In 2022, GREAL created and published a 3D model of the Roman amphitheatre of Trebula Mutuesca, located in the territory of today’s Monteleone Sabino, in the province of Rieti (Italy). The survey was conducted through aerial drone photogrammetry, using a series of flights carried out at different times with various…
Drone mapping: activity completed – Polarquest 2021
After the last aerial survey over the Sallyhamna area in the afternoon of August 16th, Polarquest2021 UAV-based observation campaign has completed its activities. Preliminary data processing has started onboard S/Y Best Explorer as the boat is heading to its next leg at Ny-Ålesund scientific station. The drone mapping was specifically…

