Magnetic gradiometry on prehistoric hillfort site with visible circular structure and outer ramparts 
Magnetic gradiometry on Roman farm site with visible thermoremanent anomalies and linear (walls)structures 
Magnetic gradiometry on Roman farm site with visible thermoremanent anomalies and linear (walls) structures
In 2012 in the framework of Workshop for Reading Past and Present Landscapes of Central Europe Czech, Hungarian, Polish and Slovakian researchers reconsidered the use of non-destructive archaeological methods. As part of the project targeted magnetic survey was carried out on the previously known Nagylók – Biller-völgy multi-period archaeological site, where Neolithic, Bronze Age, Roman Age and Migration Period archaeological finds were known. Magnetic survey not only showed a smaller inner ditch, but also a further outer double ditch system around the hillfort. Other areas were surveyed including a larger Roman rural complex.