Multimethod survey in the aptly named village of Okopy (“trenches” in Polish) with the use of magnetic gradiometry, ER and GPR 
Interpretation of anomalies imposed on an ALS/LiDAR derived hillshade and historical aerial imagery 
Multimethod survey (gradiometry, ER and GPR) in Białynin over a previously unknown possible WW1 camp discovered via aerial prospection 
Mapping of anomalies imposed on the calibrated oblique aerial photo 
Comparison of various geophysical datasets with crop marks (blue outlines)
As part of a Polish Academy of Sciences led by prof. Anna Zalewska we investigated selected WW1 sites in Central Poland, including trench complexes and camps. Three geophysical methods were used and their crossreferencing led to interesting methodological conclusions and insights into procedures on studying such features.