(g) Extensometers compared with temperature and radiance. (f) Extensometers and cumulative rainfall combined for customized periods. The alarm threshold triggers an automatic alert message for user. Thresholds are with green-yellow-red scale. (e) Hourly and cumulative rainfall for customized periods. Thresholds and sensors measures are automatically coloured with green-yellow-red scale. The red squares shows different scales and re-processed maps for displacement distribution. (d) Vectors (label 1) and "cloud" map (label 2) for 3D displacement. (c) List of sensors and dynamic graphs for validated 3D displacement. (b) List of sensors and dynamic graphs for rough and validated planar displacement. Dropdown menu or map point feature (label 1), output graphs (label 2), PNG and KML tools (label 3). Protection agency, Regional Geological Service and local authorities The activity directly interfaces with local Civil On methodology, services and techniques adopted for the second In a Web-based solution (CNR-IRPI Padova). Interferometer (University of Florence - Department of Earth Science)Īnd 2) Automated Total Station (ATS) combined with extensometers network Monitoring systems are actually on course: 1) GB-InSAR radar To interact with a system continuously updated. Interface on browser provides a user-friendly tool for decision-makers System is synchronized and automatically tested 4) a graphical user Maintenance and direct access to the instruments 3) data management Server-side frame 2) a remote user-interface allows regular technical The web environment provides the following advantages: 1) data isĬollected from different data sources and matched on a single Information are available by web browser with different access rights. After the calibration process, they are transmittedīy web services on a local server, where graphs, maps, reports and alertĪnnouncement are automatically generated and updated. Instrumentation, deployed over the landslide body, are gathered in aĬentral box station. Measurements collected by the automated geotechnical and topographic Web-based platform for automatic and continuous monitoring was designedĪs a first step in the implementation of an early-warning system. Indication of rapid movements, potentially saving lives and property. A real-time monitoring system was required to detect early Rainfall recorded in the 12 days prior the event), a mass ofĪpproximately 320.000 m3 detached from the south flank of Mount RotolonĪnd evolved into a fast debris flow that ran for about 3 km along the The first written proof of a landslide occurrence dated back to 1798.Īfter the last re-activation on November 2010 (637 mm of intense That, since 1985, is threatening the nearby village of Recoaro Terme. Mount Rotolon (Eastern Italian Alps) is affected by a complex landslide
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