remote sensing Article The Combined Use of Airborne Remote Sensing Techniques within a GIS Environment for the Seismic Vulnerability Assessment of Urban Areas: An Operational Application Antonio Costanzo 1,*, Antonio Montuori 1,†, Juan Pablo Silva 2,†, Malvina Silvestri 3,†, Massimo Musacchio 3,†, Fawzi Doumaz 3,†, Salvatore Stramondo 3,† and Maria Fabrizia Buongiorno 3,† 1 Istituto Nazionale di Geofisica e Vulcanologia, Centro Nazionale Terremoti, Via P. Bucci Cubo 30c, 87036 Rende (CS), Italy;
[email protected] 2 Comisión Nacional de Actividades Espaciales (CONAE), Agencia de Recaudación de la Provincia de Buenos Aires (ARBA), Calle 45, 1900 La Plata, Argentina;
[email protected] 3 Istituto Nazionale di Geofisica e Vulcanologia, Centro Nazionale Terremoti, Via di Vigna Murata 605, 00143 Roma, Italy;
[email protected] (M.S.);
[email protected] (M.M.);
[email protected] (F.D.);
[email protected] (S.S.);
[email protected] (M.F.B.) * Correspondence:
[email protected]; Tel.: +39-0984-496-068 † These authors contributed equally to this work. Academic Editors: Ioannis Gitas and Prasad S. Thenkabail Received: 20 November 2015; Accepted: 4 February 2016; Published: 16 February 2016 Abstract: The knowledge of the topographic features, the building properties, and the road infrastructure settings are relevant operational tasks for managing post-crisis events, restoration activities, and for supporting search and rescue operations. Within such a framework, airborne remote sensing tools have demonstrated to be powerful instruments, whose joint use can provide meaningful analyses to support the risk assessment of urban environments. Based on this rationale, in this study, the operational benefits obtained by combining airborne LiDAR and hyperspectral measurements are shown.