This study presents a novel bridge monitoring approach for transport assets, based on the synergistic use of high-resolution (X-band) SAR imagery. A multi-temporal SAR Interferometry analysis is performed to detect potential issues related to the Rochester Bridge, located in Rochester, UK. A displacement map for the structure was produced using space-based SAR measurements acquired by the Italian constellation COSMO-SkyMed over the period 2017-2019, provided by the Italian Space Agency (ASI) in the framework of the Open-call for Science Project "Motib - ID742". The outcomes of this study demonstrate that multi- temporal InSAR remote sensing techniques can be applied to complement information from non-destructive ground-based methods (e.g., ground-penetrating radars, laser scanners, accelerometers etc.), paving the way for future integrated approaches in the smart monitoring of infrastructure assets.
Gagliardi, V., Tosti, F., Bianchini Ciampoli, L., Battagliere, M.l., Tapete, D., D'Amico, F., et al. (2022). Spaceborne Remote Sensing for Transport Infrastructure Monitoring: A Case Study of the Rochester Bridge, UK. In 2022 IEEE International Geoscience and Remote Sensing Symposium, IGARSS (pp.4762-4765). New York : IEEE institute of Electrical and Electronics Engineers [10.1109/IGARSS46834.2022.9883719].
Spaceborne Remote Sensing for Transport Infrastructure Monitoring: A Case Study of the Rochester Bridge, UK
Gagliardi, V
;Bianchini Ciampoli, L;D'Amico, F;Benedetto, A
2022-01-01
Abstract
This study presents a novel bridge monitoring approach for transport assets, based on the synergistic use of high-resolution (X-band) SAR imagery. A multi-temporal SAR Interferometry analysis is performed to detect potential issues related to the Rochester Bridge, located in Rochester, UK. A displacement map for the structure was produced using space-based SAR measurements acquired by the Italian constellation COSMO-SkyMed over the period 2017-2019, provided by the Italian Space Agency (ASI) in the framework of the Open-call for Science Project "Motib - ID742". The outcomes of this study demonstrate that multi- temporal InSAR remote sensing techniques can be applied to complement information from non-destructive ground-based methods (e.g., ground-penetrating radars, laser scanners, accelerometers etc.), paving the way for future integrated approaches in the smart monitoring of infrastructure assets.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
