부산대학교 도서관

Different technologies currently applied for monitoring transport infrastructures show promising results in providing responses for their particular field of application, but they are still missing to be assimilated in an integrated solution that would exploit the advantages of each of them. Aiming at filling this gap, here we propose an approach based on the fusion of nondestructive measurements from satellite and insitu surveys, for a full-assessment of transport infrastructures. In particular, we describe the preliminary results obtained by the space segment, including the application of satellite SAR interferometry technique and satellite SAR and multispectral land cover classification over an area west of the city of Salerno, south Italy, that is characterized by severe instability and human pressure. In addiction, this work provides a first formalization of the proposed data-fusion scheme. Identified methods show promising results and will be further developed in the context of Italian research Project of Relevant National Interest (PRIN) already ongoing.