This paper describes a new remote-sensing technique for monitoring landslides and unstable slopes; it is based on a synthetic aperture radar (SAR) interferometry and it is fully implemented by using portable ground-based instrumentation. The technique has been tested on a large rockslide in the Italian Alps producing multi-temporal deformation maps of high resolution and accuracy. The results have been validated through independent measurements obtained from geotechnical monitoring instrumentation.
Ground-based radar interferometry: a novel technique for monitoring unstable slopes and cliffs / Atzeni C.; Canuti P.; Casagli N.; Leva D; Luzi G.; Moretti S.; Pieraccini M.; Sieber J.; Tarchi D.. - STAMPA. - (2002), pp. 447-454. (Intervento presentato al convegno International Conference on Instability tenutosi a Isle of Wight, UK, nel 20-23 May).
Ground-based radar interferometry: a novel technique for monitoring unstable slopes and cliffs
ATZENI, CARLO;CANUTI, PAOLO;CASAGLI, NICOLA;LEVA, DAVIDE;LUZI, GUIDO;MORETTI, SANDRO;PIERACCINI, MASSIMILIANO;
2002
Abstract
This paper describes a new remote-sensing technique for monitoring landslides and unstable slopes; it is based on a synthetic aperture radar (SAR) interferometry and it is fully implemented by using portable ground-based instrumentation. The technique has been tested on a large rockslide in the Italian Alps producing multi-temporal deformation maps of high resolution and accuracy. The results have been validated through independent measurements obtained from geotechnical monitoring instrumentation.I documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.