Military archaeology and LIDAR data visualizations: a non-invasive approach to detect historical remains

The present paper belongs to a line of research known as aerial archaeology and compares some specific visualizations LIDAR data (hill-shading, openness, sky view factor) understand which them can provide the best approach suitably identify unveil archaeological permanences function different boundary conditions. In case, such belong very special material heritage consisting "physical traces" Great War, although latent, they persist in landscapes at states preservation visibility, waiting be unearthed express their cultural potential. They represent an indispensable palimpsest "minor signs" as, for example, fragments entrenchments, gun emplacements, shelters, bomb craters, temporary shelters. Such elements made war machine work that time while, nowadays, if properly recognized enhanced, could foster historical revitalization territories where are placed.